The main difference is the winding material: the GL80 uses aluminum coils, while the GL70 uses copper. Performance-wise, the GL80 is suitable for an upright deep freezer, whereas the GL70 is best for a 12ft double-door refrigerator
“The technical difference between the two compressors, manufactured by ZEM or ACC, lies primarily in the horsepower (HP) and displacement volume:

GL80: Has a slightly lower capacity, rated at approximately 1/5 HP

GL90: Typically rated at 1/4 HP (or equivalent, depending on the specific model

Technical Conclusion: Compressor Interchanges

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1. Replacing GL80 by GL90 yes
2. Replacing GL90 by GL80 non
3. Replacing GL80 by GL70 non
4. Replacing GL70 by GL80 yes

What Is the Danfoss SLV15CNK?

If you’ve ever opened the back panel of a commercial chest freezer or a light commercial display case and found a compact, brushless compressor with a controller module attached to it, there’s a good chance you were looking at a Danfoss Secop SLV15CNK. This variable-speed hermetic compressor is one of the most widely deployed LBP (Low Back Pressure) units in European and international commercial refrigeration — and for good reason.

Originally built under the Danfoss brand before the compressor division was spun off as Secop GmbH in 2010, the SLV15CNK has carved out a reliable reputation across commercial food retail, light industrial cooling, and even medical cold-chain applications. The unit pictured above — serial reference 561108N4, profile 104H — is the standard 220–240V, 50/60 Hz variant using R290 (propane) refrigerant, one of the most eco-friendly natural refrigerants available today.

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Complete Technical Specifications Table

Parameter	Value
Model	SLV15CNK / SLV15CNK.2
Utilisation (MBP/HBP/LBP)	LBP only (Low Back Pressure)
Domain (Freezing/Cooling)	Deep Freezing — evap. temp. –40°C to –10°C
Cooling Wattage at –23°C	~446 W (nominal at standard LBP conditions)
Cubic Feet Cooled	~7–10 ft³ (small to medium chest freezer)
Litres Cooled	~200–280 litres
Kcal/h	~383 Kcal/h
TON	~0.127 TON of refrigeration
Oil Type & Quantity	Polyolester (POE) — 600 cm³
Horsepower (HP)	5/8 HP (~0.60 HP)
Refrigerant Type	R290 (Propane) — max charge 150 g
Power Supply	220–240V / 1Ph / 50–60 Hz (range: 180–254V)
Cooling Capacity BTU	~1521 BTU/h (LBP nominal)
Motor Type	Permanent Magnet (TRI — 3-phase inverter driven)
Displacement	15.28 cm³
Winding Material	Copper (3-phase windings, resistance ~7.7 Ω at 25°C)
Pression Charge	LBP / LST — max condensing temp 55°C (65°C short-term)
Capillary	Approx. 3m / Ø0.31 mm (application-dependent — verify with OEM data)
Compatible Refrigerator Models	AHT Deep Freezers, light commercial chest freezers, display cases, ice machines, beverage coolers
Temperature Function	–40°C to –10°C evaporating; –35°C practical freezer operation
With Fan or Not	Yes — F2 fan cooling required (3.0 m/s airflow on compressor & controller)
Commercial or Domestic	Commercial (light commercial / food retail)
Amperage in Function	Max 4.6 A
LRA (Locked Rotor Amperage)	Electronic cut-off (no traditional LRA — inverter-controlled)
Type of Relay	No traditional relay — uses 105N46xx Series SLV Electronic Controller
Capacitor	No start/run capacitor — inverter-driven (variable speed 2000–4000 RPM)
Country of Origin & Export	Manufactured in Slovakia (Secop GmbH) — exported globally: EU, UK, Middle East, North Africa, Australia, Asia

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What Makes This Compressor Special?

Variable Speed Technology

Most technicians encounter fixed-speed compressors day in and day out. The SLV15CNK breaks that mold entirely. It’s a variable speed drive (VSD) compressor, meaning its speed adapts continuously between 2000 and 4000 RPM based on thermal demand. The result is dramatically reduced energy consumption during low-load periods, less mechanical wear, and quieter operation — all things that matter enormously in a commercial food retail environment where a freezer runs 24/7, 365 days a year.

R290 — The Natural Refrigerant Advantage

R290 (propane) is not new, but its adoption in commercial compressors has accelerated rapidly in recent years thanks to its near-zero Global Warming Potential (GWP = 3) compared to the synthetic alternatives it replaces. The SLV15CNK uses a maximum charge of just 150 grams, which keeps it below the safety threshold for flammable refrigerant use in occupied spaces. That tiny charge, combined with propane’s excellent thermodynamic properties, means this compressor achieves high efficiency with a very light environmental footprint.

The Controller Dependency

One detail technicians absolutely must not overlook: this compressor will not function without its dedicated SLV electronic controller (105N46xx series). The label on the unit itself clearly states “Only with SLV controller.” This is not a traditional hermetic compressor you can simply wire up to a relay and a capacitor. The controller handles speed regulation, current protection, speed monitoring, and thermal protection all in one unit. Replacing or sourcing this controller is as important as finding the compressor itself.

Fan Cooling Is Mandatory

At all ambient conditions (32°C, 38°C, and 43°C), the datasheet specifies F2 cooling — meaning fan airflow of at least 3.0 m/s directly on both the compressor body and the electronic controller unit. Attempting to run this compressor without proper forced airflow will trigger thermal protection and lead to premature failure. This is a common oversight when installers replace the compressor without checking the cabinet’s fan arrangement.

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Replacement Compressors — Same Gas (R290)

When the SLV15CNK reaches end of life or fails, the most straightforward replacements use the same R290 refrigerant. Here are five proven options:

#	Replacement Model	Brand	Notes
1	SLV15CNK.2 (104H8541)	Secop/Danfoss	Direct drop-in replacement — latest revision
2	SLV12CNK.2	Secop/Danfoss	Slightly lower displacement, same gas and controller family
3	SLV20CNK.2	Secop/Danfoss	Higher capacity option — same R290/controller platform
4	NLV14CNK	Secop/Danfoss	Fixed-speed variant on R290 LBP — requires relay/capacitor
5	SCM10CNX.2	Secop	R290, standard hermetic, LBP — no inverter controller needed

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Replacement Compressors — Different Refrigerant

If R290 is not available in your region, or if you’re retro-fitting an older system, here are five equivalents using alternative refrigerants with comparable capacity:

#	Replacement Model	Brand	Refrigerant	Notes
1	SC15G	Secop/Danfoss	R404A / R507A	Classic LBP hermetic, no controller needed
2	NL11MF	Secop/Danfoss	R134a	LBP/MBP, standard hermetic
3	CAJ9513Z	Embraco	R404A	Direct LBP replacement at similar capacity
4	NEBL2134Z	Embraco	R600a	For domestic/light LBP applications
5	MTZ32-4VM	Danfoss	R452A/R404A	Slightly oversized but compatible for retrofits

⚠️ Important: Switching refrigerants requires changing the oil type, capillary tube, and verifying all safety certifications. Always consult the system manufacturer before cross-refrigerant replacement.

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Typical Applications — Which Freezers Use This Compressor?

The SLV15CNK is the heart of many products you’ll recognize from the supermarket floor:

• AHT Australian series chest freezers (confirmed via MBSM documentation)
• Light commercial open-top island freezers
• Vertical display freezer cabinets (small commercial)
• Beverage coolers with sub-zero requirements
• Frozen food display cases at petrol stations and convenience stores
• Ice cream chest cabinets in retail environments

The AHT connection is particularly well-documented — AHT is a major manufacturer of commercial freezers widely deployed across European and African retail chains, and the SLV15CNK is one of their standard compressor choices.

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Installation & Service Notes

A few practical points every technician should keep in mind when working with this unit:

Controller wiring: Always refer to the 105N46xx wiring diagram. Polarity and signal connections matter — the controller is not interchangeable between all SLV variants.

Refrigerant handling: R290 is flammable (Class A3). Work in ventilated areas, avoid open flames, and use an R290-certified manifold gauge set. The 150g charge limit means leaks are rare but must be taken seriously.

Oil compatibility: POE oil is mandatory with R290 in this application. Do not substitute mineral oil or alkylbenzene — POE is pre-filled at the factory at 600 cm³.

Mounting vibration: The compressor ships with rubber mounting grommets. Always re-use or replace them — running on a hard mount increases noise and mechanical fatigue.

Capillary tube: The reference capillary for AHT applications is approximately 3m / 0.31mm diameter, but always measure and verify against the original system before cutting new tubing.

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Why This Compressor Matters in 2025 and Beyond

The refrigeration industry is at a turning point. Synthetic refrigerants with high GWP are being phased out under F-Gas regulations in Europe and similar legislation worldwide. The SLV15CNK — running on propane with a permanent magnet variable-speed motor — represents exactly the direction the industry is heading: natural refrigerants, intelligent speed control, and reduced energy consumption without compromising reliability.

For service technicians, understanding this platform deeply isn’t just useful today — it’s preparation for the next decade of commercial refrigeration work.

• Focus Keyphrase: Embraco EGAS 100HLR Compressor Specs
• SEO Title: Embraco EGAS 100HLR Guide: Technical Specs & Field Replacements
• Meta Description: Get the breakdown on the Embraco EGAS 100HLR. We cover LRA, R134a specs, displacement, and the best drop-in replacements for this common LBP workhorse.
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• Excerpt: The Embraco EGAS 100HLR is a staple in domestic refrigeration. This guide provides the raw technical data and equivalent models for fast field swaps.

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Field Introduction

You’ll run into the Embraco EGAS 100HLR mostly in standard household refrigerators and large upright freezers. It’s a reliable Low Back Pressure (LBP) unit built for R134a. When these fail, it’s usually a hard start issue or a grounded winding after years of heat cycles. It’s a straightforward swap, but you need to match the displacement and LRA to keep the system balanced.

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Technical Specifications Table

Feature	Details
Model	EGAS 100HLR
Brand	Embraco
Refrigerant	R134a
Application	LBP (Low Back Pressure)
Voltage/Frequency	220-240V / 50-60Hz
Phase	1 PH (Single Phase)
LRA (Locked Rotor Amps)	16.9 A (at 60Hz) / 16.0 A (at 50Hz)
Horsepower (HP)	~1/3 HP
Displacement	7.95 cm³
Motor Type	RSIR/CSIR (Depending on starter kit)
Cooling Capacity	~235 – 280 Watts (ASHRAE LBP)
Protection	Thermally Protected

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Electrical & Origin Details

• Relay Type: Uses a standard PTC or a Current Relay if configured for CSIR.
• Capacitor Needs: Usually runs fine without a run capacitor (RSIR), but a start capacitor (approx. 60-80 µF) is often added for high-torque starts.
• Manufacturing Origin: Joinville, Brazil (as seen on the nameplate).

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Efficiency Metrics (ASHRAE LBP)

Performance changes based on your evaporator temperature. Here’s what to expect:

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-35	130	145	0.90
-30	185	170	1.09
-25	240	195	1.23
-23.3	265	205	1.29
-20	310	225	1.38
-15	390	255	1.53

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Drop-in Replacements

If you can’t source the exact EGAS 100HLR, these models match the displacement and cooling curve for R134a systems:

• Embraco: FFI 10HBX or EGYS 100HLP (High Efficiency version).
• Secop/Danfoss: TLES10KK.3 or NLE10KK (Ensure R134a compatibility).
• Jiaxipera: N1114GZ.
• GMCC: SZ90E1H.
• Huayi: HYE96YG.
• Tecumseh: THG1374YS.

Field Note: Always replace the filter drier and pull a deep vacuum to 500 microns before charging R134a. This model uses POE oil; don’t leave the system open to the atmosphere for longer than necessary.

R134a, refrigerant, compressor SFH39C73H, 220-240V 50Hz, LBP, 1/5 hp

Description

Mbsm.pro: Compressor, Panasonic, SFH39C73H, 1/5 HP, 1Ph, 220-240V 50Hz, R134a, LBP, Refrigeration & Freezing

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Technical Specifications Table

Feature	Details
Model	SFH39C73H
Utilisation	LBP (Low Back Pressure)
Domaine	Refrigeration/Freezing/Cooling
Cooling Wattage at -23.3°C	Approx. 105-110 W
Cubic Feet Capacity	4 to 7 cu. ft. (Depending on insulation)
Litres Capacity	100 to 200 Liters
Kcal/h	90-95 Kcal/h (at -23.3°C)
TON	~0.03 Tons
Oil Type and Quantity	Mineral Oil or POE, 180-220 ml
Horsepower (HP)	1/5 HP
Refrigerant Type	R134a
Power Supply	220-240V/50Hz/1Ph
Cooling Capacity BTU	360-380 BTU/h (at -23.3°C)
Motor Type	RSCR (Resistance Start Capacitor Run) or RSIR
Displacement	3.9 cm³
Winding Material	Copper
Pression Charge	8-12 Bar (High Side)
Capillary Recommendation	0.028″ to 0.032″ (Length varies by application)
Compatible Appliances	Domestic refrigerators, small freezers, beverage coolers
Temperature Function	-35°C to -5°C
With Fan or No	No (Static cooling)
Commercial or No	Residential/Light Commercial Grade
Amperage (FLA)	0.8 A to 1.2 A
LRA (Locked Rotor Amps)	5.5 A to 7.0 A
Type of Relay	PTC Relay or Current Relay (Panasonic specific)
Capacitor Value	Not required for RSIR; 10-15 µF for RSCR
Origin/Exporting	Designed in Japan/Manufactured in Singapore or China

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Replacement Model:

Brand	Model Number
danfoss	SC10G, SC12G
embraco	NL5FT, NL6FT
electrolux	SFH39C73H
foster	SFH39 series
gec	NL5FT
gorenje	SFH39 compatible
huayi	HYB35YG
lg	MC3510Y, MC4010Y
matsushita	SFH39C73H, SF39C60RAW5
panasonic	SFH39C73H, SF39C60RAW5, SFH39C64RAW
secop	SC10G-HST
tecumseh	CAJ4410Z, CAJ4510Z

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Efficiency Metrics (COP) Table

Performance varies significantly based on how hard the unit is working. Here is how the SFH39C73H performs across the temperature spectrum:

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-35	65	68	0.95
-30	82	75	1.09
-25	95	78	1.22
-23.3	105	80	1.31
-20	115	83	1.39
-15	135	88	1.53
-10	158	93	1.70
-5	185	98	1.89

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5 Replacements (Same R134a Gas)

1. Embraco NL5FT (Direct equivalent, 1/5 HP, LBP)
2. Danfoss SC10G (Strong alternative, reliable performance)
3. Tecumseh CAJ4410Z (Classic reliable swap, R134a)
4. LG MC3510Y (OEM quality, Korean manufacturing)
5. Huayi HYB35YG (Budget-friendly alternative, Chinese manufacture)

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5 Replacements (Other Gas – R600a/R290)

Note: Requires complete system flush and expansion valve/capillary adjustment.

1. Embraco EG60HLC (R600a – Isobutane, very efficient)
2. Danfoss SC10CNX (R290 – Propane, modern refrigerant)
3. Panasonic NR series (R600a – Direct manufacturer alternative)
4. Secop NL5FT-R600a (R600a conversion variant)
5. Tecumseh THB4510Z (R600a – High efficiency)

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SEO Information

Focus Keyphrase: Panasonic SFH39C73H Compressor Specs and Replacements

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Excerpt: The Panasonic SFH39C73H is a compact 1/5 HP compressor designed for R134a refrigeration systems, commonly found in domestic refrigerators and small freezers. This guide provides the full technical data sheet, including cooling capacity in Watts and BTU, oil requirements, and a comprehensive list of compatible replacements for both R134a and modern alternative refrigerants to ensure your repair is successful.

R134a, refrigerant, compressor L65CZ1, 220-240V 50Hz, LBP, 1/5 hp

Description

Mbsm.pro: Compressor, Donper, L65CZ1, 1/5 HP, 1Ph, 220-240V 50Hz, R134a, LBP, Refrigeration & Freezing

Technical Specifications Table

Feature	Details
Model	L65CZ1
Manufacturer	Donper (Dongbei Compressor)
Utilisation	LBP (Low Back Pressure)
Domaine	Domestic Refrigerators / Freezers / Wine Coolers
Cooling Wattage at -23.3°C	158-170 W (ASHRAE)
Cubic Feet Capacity	5 to 10 cu. ft. (Depending on insulation)
Litres Capacity	150 to 280 Liters
Kcal/h	136 Kcal/h
TON	~0.045 Tons
Oil Type and Quantity	POE (Polyolester) or Mineral Oil, 280-320 ml
Horsepower (HP)	1/5 HP
Refrigerant Type	R134a
Power Supply	220-240V / 50Hz / 1Ph
Cooling Capacity BTU	464 BTU/h
Motor Type	RSIR (Resistance Start Induction Run)
Displacement	6.5 cm³
Winding Material	Copper
Pression Charge	8-12 Bar (High Side)
Capillary Recommendation	0.028″ or 0.031″ (Length varies by application)
Compatible Appliances	Domestic refrigerators, freezers, wine coolers, beverage coolers
Temperature Function	-25°C to +10°C
With Fan or No	Yes (Fan cooling required for compressor)
Commercial or No	Domestic/Light Commercial Grade
Amperage (FLA)	1.2 A to 1.5 A
LRA (Locked Rotor Amps)	6.0-7.5 A
Type of Relay	PTC Relay
COP	1.25 W/W
Voltage Range	187-254V
Max Condensing Temperature	60°C (Continuous) / 70°C (Short)
Thermal Protection	Yes (Internal Thermal Protector)
Net Weight	6.5-7.0 kg
Origin	Manufactured in China

Efficiency Metrics (COP) Table

Performance varies based on operating conditions. Here is how the L65CZ1 performs across the temperature spectrum:

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-25	135	130	1.04
-20	165	140	1.18
-15	200	150	1.33
-10	240	160	1.50
-5	285	170	1.68
0	335	180	1.86
5	390	190	2.05
10	450	200	2.25

Replacement Models

Brand	Model Number
Donper	L65CZ1
Donper	L65CZ variants

5 Replacements (Same R134a Gas)

1. Embraco NEK6196Z (Strong alternative, 1/5 HP, 6.5cc)
2. Tecumseh THG1352YLS (Classic reliable swap, 1/6 HP)
3. Panasonic QB66C13GAX5 (Excellent domestic equivalent, 6.6cc)
4. Cubigel GL80AA (Similar capacity, 7.8cc)
5. Huayi HYE11YG (Budget-friendly alternative, 1/6 HP)

5 Replacements (Other Gas – R600a/R404A)

Note: Requires complete system flush and expansion valve/capillary adjustment.

1. Embraco EGU80HLP (R600a – Isobutane, very efficient, 1/6 HP)
2. Danfoss SC10CNX (R290 – Propane, high efficiency)
3. Tecumseh CAJ9480Z (R404A – Higher capacity)
4. Secop NL9FK (R600a compatible variant)
5. Cubigel HM80AA (R600a – Energy efficient)

Key Features

• Thermally protected compressor
• Designed for Low Back Pressure (LBP) applications
• Suitable for domestic refrigerators up to 280L capacity
• RSIR motor type with PTC relay starting
• Evaporating temperature range: -25°C to +10°C
• Manufactured in China with RoHS compliance
• Energy efficient with COP of 1.25
• Low noise and vibration operation
• Wide voltage range compatibility (187-254V)

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Focus Keyphrase: Donper L65CZ1 Compressor Specs and Replacements

SEO Title: Mbsm.pro – Donper L65CZ1 Compressor: 1/5 HP R134a Technical Guide

Meta Description: Looking for L65CZ1 specs? We break down this 1/5 HP R134a Donper compressor including cooling capacity (158-170W), wiring, oil type, and the top replacement models for domestic refrigeration.

Slug: donper-l65cz1-compressor-1-5-hp-r134a-specs

Tags: Mbsmgroup, Mbsm.pro, mbsmpro.com, mbsm, Donper, L65CZ1, R134a, 1/5 HP, LBP, Low Back Pressure, NEK6196Z, THG1352YLS, QB66C13GAX5, GL80AA, Compressor Replacement, HVAC, Refrigeration Repair, Domestic Refrigerator, China

Excerpt: The Donper L65CZ1 is a reliable 1/5 HP compressor designed for R134a LBP systems, commonly found in domestic refrigerators and freezers up to 280L capacity. This guide provides the full technical data sheet, including cooling capacity (158-170W at ASHRAE), oil requirements (280-320ml), and a comprehensive list of compatible replacements for both R134a and modern alternative refrigerants to ensure your repair is successful.

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R134a, refrigerant, compressor SFK51C94RPX, 220V 50Hz, LBP, 1/6 hp

Description

Mbsm.pro: Compressor, Panasonic, SFK51C94RPX, 1/6 HP, 1Ph, 220V 50Hz, R134a, LBP, Refrigeration & Freezing

Technical Specifications Table

Feature	Details
Model	SFK51C94RPX
Manufacturer	Panasonic Corporation
Origin	Made in Singapore
Utilisation	LBP (Low Back Pressure)
Domaine	Domestic Refrigerators / Freezers
Cooling Wattage at -23.3°C	157 W (ASHRAE)
Cubic Feet Capacity	5 to 8 cu. ft. (Depending on insulation)
Litres Capacity	150 to 250 Liters
Kcal/h	135 Kcal/h
TON	~0.045 Tons
Oil Type and Quantity	Mineral Oil or POE, 280-320 ml
Horsepower (HP)	1/6 HP
Refrigerant Type	R134a
Power Supply	220V / 50Hz / 1Ph
Cooling Capacity BTU	535 BTU/h
Motor Type	RSCR (Resistance Start Capacitor Run)
Displacement	5.1 cm³
Winding Material	Copper
Pression Charge	8-12 Bar (High Side)
Capillary Recommendation	0.028″ or 0.031″ (Length varies by application)
Compatible Appliances	Small to medium refrigerators, freezers, beverage coolers
Temperature Function	-35°C to -5°C
With Fan or No	Yes (Fan cooling required for compressor)
Commercial or No	Domestic Grade
Amperage (FLA)	1.0 A to 1.3 A
LRA (Locked Rotor Amps)	5.0-6.0 A
Type of Relay	PTC Relay with Run Capacitor
COP	1.35 W/W
Thermal Protection	Yes (Internal Thermal Protector)
Net Weight	6.0-7.0 kg

Efficiency Metrics (COP) Table

Performance varies based on operating conditions. Here is how the SFK51C94RPX performs across the temperature spectrum:

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-25	135	125	1.08
-20	165	135	1.22
-15	200	145	1.38
-10	240	155	1.55
-5	285	165	1.73
0	335	175	1.91
5	390	185	2.11

Replacement Models

Brand	Model Number
Panasonic	SFK51C94RPX
Panasonic	QB51C99GLX5
Panasonic	DGH51C90RAX
Panasonic	SF Series variants

5 Replacements (Same R134a Gas)

1. Embraco NEK6196Z (Strong alternative, 1/6 HP, 6.5cc)
2. Tecumseh THG1352YLS (Classic reliable swap, 1/6 HP) everwellparts.com
3. Cubigel GL60AA (Excellent domestic equivalent, 5.99cc) frigopartners.com
4. Danfoss SC10G (Similar capacity, 10cc displacement)
5. Huayi HYE11YG (Budget-friendly alternative, 1/6 HP)

5 Replacements (Other Gas – R600a/R404A)

Note: Requires complete system flush and expansion valve/capillary adjustment.

1. Embraco EGU80HLP (R600a – Isobutane, very efficient, 1/6 HP)
2. Danfoss SC10CNX (R290 – Propane, high efficiency)
3. Tecumseh CAJ9480Z (R404A – Higher capacity)
4. Secop NL9FK (R600a compatible variant)
5. Cubigel HM60AA (R600a – Energy efficient)

Key Features

• Thermally protected compressor
• Designed for Low Back Pressure (LBP) applications
• Suitable for domestic refrigerators up to 250L capacity
• RSCR motor type for improved efficiency
• Evaporating temperature range: -35°C to -5°C
• Manufactured in Singapore with Panasonic quality standards
• Energy efficient with COP of 1.35 okmarts.com
• Low noise and vibration operation
• Compact size and lightweight design

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Focus Keyphrase: Panasonic SFK51C94RPX Compressor Specs and Replacements

SEO Title: Mbsm.pro – Panasonic SFK51C94RPX Compressor: 1/6 HP R134a Technical Guide

Meta Description: Looking for SFK51C94RPX specs? We break down this 1/6 HP R134a Panasonic compressor including cooling capacity (157W), wiring, oil type, and the top replacement models for domestic refrigeration.

Slug: panasonic-sfk51c94rpx-compressor-1-6-hp-r134a-specs

Tags: Mbsmgroup, Mbsm.pro, mbsmpro.com, mbsm, Panasonic, SFK51C94RPX, SF Series, R134a, 1/6 HP, LBP, Low Back Pressure, NEK6196Z, THG1352YLS, GL60AA, SC10G, Compressor Replacement, HVAC, Refrigeration Repair, Domestic Refrigerator, Singapore

Excerpt: The Panasonic SFK51C94RPX is a reliable 1/6 HP compressor designed for R134a LBP systems, commonly found in domestic refrigerators and freezers up to 250L capacity. This guide provides the full technical data sheet, including cooling capacity (157W at ASHRAE), oil requirements (280-320ml), and a comprehensive list of compatible replacements for both R134a and modern alternative refrigerants to ensure your repair is successful.

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R134a, refrigerant, compressor QB66C13GAX5, 220V 50Hz, LBP, 1/5 hp

Description

Mbsm.pro: Compressor, Panasonic, QB66C13GAX5, 1/5 HP, 1Ph, 220-240V 50Hz, R134a, LBP, Refrigeration & Freezing

Technical Specifications Table

Feature	Details
Model	QB66C13GAX5
Manufacturer	Panasonic (Matsushita Electric Industrial Co., Ltd.)
Manufactured by	Panasonic Refrigeration Devices Malaysia Sdn. Bhd.
Origin	Malaysia
Utilisation	LBP (Low Back Pressure)
Domaine	Domestic Refrigerators / Freezers
Cooling Wattage at -23.3°C	165 W (ASHRAE)
Power Consumption	142 W
Cubic Feet Capacity	8 to 12 cu. ft. (Depending on insulation)
Litres Capacity	200 to 250 Liters (Freezer capacity ~64L)
Kcal/h	142 Kcal/h
TON	~0.047 Tons
Oil Type and Quantity	Mineral Oil or POE, 280-320 ml
Horsepower (HP)	1/5 HP (0.20 HP)
Refrigerant Type	R134a
Power Supply	220-240V / 50Hz / 1Ph
Cooling Capacity BTU	563 BTU/h
Motor Type	RSIR (Resistance Start Induction Run)
Displacement	6.6 cm³
Winding Material	Copper
Pression Charge	8-12 Bar (High Side)
Capillary Recommendation	0.028″ or 0.031″ (Length varies by application)
Compatible Appliances	Domestic refrigerators, small freezers, beverage coolers
Temperature Function	-35°C to -5°C
With Fan or No	Yes (Fan cooling required for compressor)
Commercial or No	Domestic Grade
Amperage (FLA)	1.1 A
LRA (Locked Rotor Amps)	5.5-6.5 A
Type of Relay	PTC Relay
COP	1.16-1.23 W/W
Evaporating Temperature	-23.3°C
Condensing Temperature	54.4°C
Thermal Protection	Yes (Internal Thermal Protector)
Net Weight	6.5-7.5 kg

Efficiency Metrics (COP) Table

Performance varies based on operating conditions. Here is how the QB66C13GAX5 performs across the temperature spectrum:

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-25	145	138	1.05
-20	185	148	1.25
-15	230	158	1.46
-10	280	168	1.67
-5	335	178	1.88
0	395	188	2.10
5	460	198	2.32

Replacement Models

Brand	Model Number
Panasonic	QB66C13GAX5, QB66C13GPX5
Matsushita	QB66C13GAX5
Panasonic	QB66 series variants

5 Replacements (Same R134a Gas)

1. Embraco NEK6196Z (Strong alternative, 1/5 HP, 6.5cc)
2. Tecumseh TH261MS (Classic reliable swap, 1/5 HP)
3. Danfoss SC10G (Similar capacity, 10cc displacement)
4. Cubigel GL80AA (Excellent domestic equivalent, 7.8cc)
5. Huayi HYE11YG (Budget-friendly alternative, 1/6 HP)

5 Replacements (Other Gas – R600a/R404A)

Note: Requires complete system flush and expansion valve/capillary adjustment.

1. Embraco EGU80HLP (R600a – Isobutane, very efficient, 1/6 HP)
2. Danfoss SC10CNX (R290 – Propane, high efficiency)
3. Tecumseh CAJ9480Z (R404A – Higher capacity)
4. Secop NL9FK (R600a compatible variant)
5. Cubigel HM80AA (R600a – Energy efficient)

Key Features

• Thermally protected compressor www.mbsm.pro
• Designed for Low Back Pressure (LBP) applications okmarts.com
• Suitable for domestic refrigerators up to 250L capacity www.mbsm.pro
• RSIR motor type with PTC relay starting okmarts.com
• Evaporating temperature range: -35°C to -5°C www.aspneumatic.com
• Manufactured in Malaysia with Panasonic quality standards
• Energy efficient with COP of 1.19-1.23 www.scribd.com
• Low noise and vibration operation

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Focus Keyphrase: Panasonic QB66C13GAX5 Compressor Specs and Replacements

SEO Title: Mbsm.pro – Panasonic QB66C13GAX5 Compressor: 1/5 HP R134a Technical Guide

Meta Description: Looking for QB66C13GAX5 specs? We break down this 1/5 HP R134a Panasonic compressor including cooling capacity (165W), wiring, oil type, and the top replacement models for domestic refrigeration.

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Tags: Mbsmgroup, Mbsm.pro, mbsmpro.com, mbsm, Panasonic, QB66C13GAX5, QB66, Matsushita, R134a, 1/5 HP, LBP, Low Back Pressure, NEK6196Z, TH261MS, SC10G, GL80AA, Compressor Replacement, HVAC, Refrigeration Repair, Domestic Refrigerator, Malaysia

Excerpt: The Panasonic QB66C13GAX5 is a reliable 1/5 HP compressor designed for R134a LBP systems, commonly found in domestic refrigerators and freezers up to 250L capacity. This guide provides the full technical data sheet, including cooling capacity (165W at ASHRAE), oil requirements (280-320ml), and a comprehensive list of compatible replacements for both R134a and modern alternative refrigerants to ensure your repair is successful.

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R134a, refrigerant, compressor GQR80TG, 220-240V 50Hz, MBP/HBP, 1/4+ hp

Description

Mbsm.pro: Compressor, SUB COOL/SIKELAN, GQR80TG, 1/4+ HP, 1Ph, 220-240V 50Hz, R134a, MBP/HBP, Commercial Refrigeration

Technical Specifications Table

Feature	Details
Model	GQR80TG
Brand	SUB COOL / SIKELAN / KONOR
Utilisation	MBP/HBP (Medium & High Back Pressure)
Domaine	Commercial Refrigeration / Light Freezing / Display Coolers
Cooling Wattage at -23.3°C	Approx. 400-450 W
Cooling Capacity at +7.2°C	810 W
Cubic Feet Capacity	8 to 14 cu. ft. (Depending on insulation)
Litres Capacity	220 to 400 Liters
Kcal/h	697 Kcal/h (at +7.2°C)
TON	~0.12 Tons
Oil Type and Quantity	POE (Polyolester), 380-420 ml
Horsepower (HP)	1/4+ HP (Approximately 0.28 HP)
Refrigerant Type	R134a
Power Supply	220-240V / 50Hz / 1Ph
Cooling Capacity BTU	2,750 BTU/h (at +7.2°C Rating)
Motor Type	CSIR (Capacitor Start – Induction Run)
Displacement	8.0-8.1 cm³
Winding Material	Copper
Pression Charge	10-14 Bar (High Side)
Capillary Recommendation	0.036″ or 0.040″ (Length varies by application)
Compatible Appliances	Mid-size refrigerators, beer displayers, commercial coolers, bottle chillers
Temperature Function	-20°C to +10°C
With Fan or No	Yes (Fan cooling required)
Commercial or No	Commercial Grade
Amperage (FLA)	1.8 A to 2.4 A
LRA (Locked Rotor Amps)	11-13 A
Type of Relay	PTC Relay or Current Relay
Starting Capacitor	Not Required (CSIR motor)
Running Capacitor	Not Required
COP	2.0-2.15 W/W
Net Weight	8.2 kg
Origin/Exporting	Manufactured in China

Efficiency Metrics (COP) Table

Performance varies based on operating conditions. Here is how the GQR80TG performs across the temperature spectrum:

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-25	280	295	0.95
-20	380	340	1.12
-15	500	385	1.30
-10	640	430	1.49
-5	800	475	1.68
0	980	520	1.88
5	1180	565	2.09
7.2	1310	610	2.15
10	1450	655	2.21

Replacement Models

Brand	Model Number
SUB COOL	GQR80TG
SIKELAN	GQR80TG, MQ-GQR80TG
KONOR	GQR80TG
Zanussi	GQR80TG
Secop	SC10G (similar capacity)

5 Replacements (Same R134a Gas)

1. Embraco NEK2121Z (Strong alternative, 1/4 HP, 9.27cc) www.ebay.com.au
2. Tecumseh TH271MS (Classic reliable swap, 1/4 HP)
3. Danfoss SC10G (Direct successor, similar displacement) www.coowor.com
4. Cubigel GL90AAA (Excellent commercial equivalent, 9.09cc)
5. Huayi HYE11YG (Budget-friendly alternative)

5 Replacements (Other Gas – R600a/R404A)

Note: Requires complete system flush and expansion valve/capillary adjustment.

1. Embraco EGU90HLP (R600a – Isobutane, very efficient, 1/5 HP)
2. Danfoss SC10CNX (R290 – Propane, high efficiency)
3. Tecumseh CAJ9480Z (R404A – Higher capacity)
4. Secop NL11FK (R600a compatible variant)
5. Cubigel HM90AA (R600a – Energy efficient)

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Focus Keyphrase: SUB COOL GQR80TG Compressor Specs and Replacements

SEO Title: Mbsm.pro – SUB COOL GQR80TG Compressor: 1/4+ HP R134a Technical Guide

Meta Description: Looking for GQR80TG specs? We break down this 1/4+ HP R134a compressor including cooling capacity (400-810W), wiring, oil type, and the top replacement models for commercial refrigeration.

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Tags: Mbsmgroup, Mbsm.pro, mbsmpro.com, mbsm, SUB COOL, SIKELAN, KONOR, GQR80TG, R134a, 1/4 HP, MBP, HBP, NEK2121Z, TH271MS, SC10G, GL90AAA, Compressor Replacement, HVAC, Refrigeration Repair, Commercial Refrigeration

Excerpt: The SUB COOL GQR80TG is a versatile 1/4+ HP compressor designed for R134a MBP/HBP systems, commonly found in commercial coolers and mid-size refrigerators. This guide provides the full technical data sheet, including cooling capacity (400W to 810W depending on conditions), oil requirements (380-420ml POE), and a comprehensive list of compatible replacements for both R134a and modern alternative refrigerants to ensure your repair is successful.

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THG1374YFS, TH271-FS-316, refrigerant R134a, 220V 50Hz, LBP, 1/4 HP

Description

Mbsm.pro: Compressor, Tecumseh, THG1374YFS, TH271-FS-316, 1/4 HP, 1Ph, 220V 50Hz, R134a, LBP, Domestic Refrigeration

Technical Specifications Table

Feature	Details
Model	THG1374YFS / TH271-FS-316
Utilisation	LBP (Low Back Pressure)
Domaine	Domestic Refrigeration / Freezers
Cooling Wattage at -23.3°C	Approx. 192 W (ASHRAE) / 147 W (CECOMAF)
Cubic Feet Capacity	8 to 12 cu. ft. (Depending on insulation)
Litres Capacity	200 to 350 Liters
Kcal/h	170 Kcal/h (ASHRAE) / 126 Kcal/h (CECOMAF)
TON	~0.055 Tons
Oil Type and Quantity	POE (Polyolester), 243 ml
Horsepower (HP)	1/4 HP
Refrigerant Type	R134a
Power Supply	220V / 50Hz / 1Ph
Cooling Capacity BTU	675 BTU/h (ASHRAE) / 500 BTU/h (CECOMAF)
Motor Type	PTCS_IR (RSIR – Resistance Start Induction Run)
Displacement	6.96 cm³
Winding Material	Copper
Pression Charge	8-12 Bar (High Side)
Capillary Recommendation	0.031″ or 0.033″ (Length varies by application)
Compatible Appliances	Domestic refrigerators, small freezers, beverage coolers
Temperature Function	-34.4°C to -12.2°C (-30°F to 10°F)
With Fan or No	Yes (Fan cooling required)
Commercial or No	Domestic/Light Commercial
Amperage (RLA)	1.33 A (50Hz)
LRA (Locked Rotor Amps)	14 A
Motor Torque	LST (Low Start Torque)
Compressor Cooling	Fan
Weight	8 kg (18 lbs)
Voltage Range	180-242V (50Hz)
Motor Resistance – Main	10.92 Ohms
Motor Resistance – Start	20.08 Ohms
Oil Viscosity	32 cSt
Agency Approval	CE Listed, IMQ Listed, IRAM Listed
Origin/Exporting	Designed in USA / Manufactured in Brazil

Efficiency Metrics (COP) Table

Performance varies based on operating conditions. Here is how the THG1374YFS performs:

Test Condition	CECOMAF	ASHRAE
Evaporating Temp	-25°C (-13°F)	-23°C (-10°F)
Condensing Temp	55°C (131°F)	54°C (130°F)
Ambient Temp	32°C (90°F)	32°C (90°F)
Refrigeration Capacity (W)	147 W	198 W
Refrigeration Capacity (BTU/h)	500 BTU/h	675 BTU/h
Input Power (W)	157 W	163 W
Efficiency (W/W)	0.93	1.21
Efficiency (BTU/Wh)	3.18	4.14
Efficiency (Kcal/Wh)	0.80	1.04

Replacement Models

Brand	Model Number
Tecumseh	THG1374YFS, TH271-FS-316
Tecumseh	TH271MS316, TH271NS250
Embraco/Aspera	NEK2121Z (1/4 HP equivalent)
Cubigel	GL90AAA (1/4 HP equivalent)
Danfoss	NL7FK, NL9FK (similar capacity)
Secop	NL10MFX (similar application)

5 Replacements (Same R134a Gas)

1. Embraco NEK2121Z (Strong alternative, 1/4 HP, 9.27cc) www.orionairsales.co.uk
2. Cubigel GL90AAA (Excellent domestic equivalent, 9.09cc) www.aliexpress.com
3. Tecumseh THG1374YMS (Same series variant) www.scribd.com
4. Danfoss NL9FK (LBP application, similar capacity) www.orionairsales.co.uk
5. Embraco EM3Y60H (Compact 1/4 HP, 730 BTU/h) www.ebay.com

5 Replacements (Other Gas – R600a/R404A)

Note: Requires complete system flush and expansion valve/capillary adjustment.

1. Embraco EGU90HLP (R600a – Isobutane, very efficient, 1/5 HP) mbsmpro.com
2. Tecumseh CAJ9480Z (R404A – Higher capacity)
3. Danfoss FR8.5CLX (R600a – Propane alternative)
4. Secop NL11FK (R134a/R600a compatible variant)
5. Cubigel HM90AA (R600a – Energy efficient)

Key Features

• All compressors with individual packaging everwellparts.com
• Wide operation range with good voltage adaptability everwellparts.com
• Low noise and vibration everwellparts.com
• Designed for low back pressure (LBP) applications everwellparts.com
• Evaporating temperature range: -34.4°C to -12.2°C (-30°F to 10°F) www.mbsm.pro
• Thermally protected mbsmpro.com
• CE, IMQ, and IRAM certified www.mbsm.pro

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Focus Keyphrase: Tecumseh THG1374YFS Compressor Specs and Replacements

SEO Title: Mbsm.pro – Tecumseh THG1374YFS Compressor: 1/4 HP R134a LBP Technical Guide

Meta Description: Looking for THG1374YFS specs? We break down this 1/4 HP R134a LBP compressor including cooling capacity, wiring, oil type, and the top replacement models for domestic refrigeration.

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Tags: Mbsmgroup, Mbsm.pro, mbsmpro.com, mbsm, Tecumseh, THG1374YFS, TH271-FS-316, TH271MS316, R134a, 1/4 HP, LBP, Low Back Pressure, NEK2121Z, GL90AAA, NL9FK, Compressor Replacement, HVAC, Refrigeration Repair, Domestic Refrigerator

Excerpt: The Tecumseh THG1374YFS (TH271-FS-316) is a reliable 1/4 HP compressor designed for R134a LBP systems, commonly found in domestic refrigerators and small freezers. This guide provides the full technical data sheet, including cooling capacity in Watts and BTU, oil requirements (243ml POE), and a comprehensive list of compatible replacements for both R134a and modern alternative refrigerants to ensure your repair is successful.

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R134a, refrigerant, compressor GL60AF, 200-220V~50Hz, LBP, 1/6 hp

Description

Mbsm.pro: Compressor, ZMC, GL60AF, 1/6 HP, 1Ph, 200-220V 50Hz, R134a, LBP, Refrigeration

The ZMC GL60AF is a hermetic reciprocating compressor manufactured by Misr Compressor Manufacturing Co. (ZMC) in Egypt, specifically designed for domestic refrigeration applications using R134a refrigerant.

www.pro.mbsm.pro

Technical Specifications Table

Feature	Details
Model	GL60AF
Brand	ZMC (Misr Compressor Manufacturing Co.)
Origin	Made in Egypt
Utilisation	LBP (Low Back Pressure)
Domaine	Domestic Refrigerators & Freezers
Refrigerant Type	R134a
Horsepower (HP)	1/6 HP
Power Supply	200-220V/220-230V ~ 50/60Hz / 1Ph
Voltage Range	170-242V
Displacement	5.99 cm³
Cylinder Diameter	20.88 mm
Stroke	17.48 mm
Cooling Capacity (ASHRAE)	132W at -23.3°C
Cooling Capacity (CECOMAF)	113W at -25°C
Cooling Capacity (kcal/h)	132 kcal/h
Input Power	137-144W
COP (ASHRAE)	1.07 W/W
COP (CECOMAF)	0.82 W/W
EER	0.70-0.91 kcal/Wh
Oil Type	ISO VG 19 ESTER
Oil Charge	270 cm³ (ml)
Motor Type	RSIR (Resistance Start Induction Run)
Net Weight	9.1 kg
Running Current	1.19-1.21A
Locked Rotor Current (LRA)	12.2A
Main Winding Resistance	8.67Ω at 25°C
Start Winding Resistance	18.15Ω at 25°C
Ambient Temperature	43°C
Condensing Temperature	55°C
Evaporating Temp. Range	-25°C to +10°C
Compressor Cooling	Static (Natural)
Application	Household refrigerators, freezers

Test Conditions

Cycle A (CECOMAF):

• Evaporating Temperature: -25°C
• Condensing Temperature: 55°C
• Liquid Temperature entering expansion valve: 55°C
• Ambient Temperature: 32°C

Cycle B (ASHRAE):

• Evaporating Temperature: -23.3°C
• Condensing Temperature: 55°C
• Liquid Temperature entering expansion valve: 32°C
• Ambient Temperature: 32°C

Efficiency Metrics (COP) Table

Performance varies based on operating conditions. Here is how the GL60AF performs:

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-25	113	137	0.82
-23.3	132	124	1.07
-20	145	130	1.12
-15	165	138	1.20
-10	190	148	1.28

Replacement Models

Same Brand (ZMC) Equivalent Models:

Model	HP	Application	Refrigerant	Notes
GL60AA	1/6	LBP	R134a	Higher efficiency variant
GL60AH	1/6	LBP	R134a	Enhanced performance model
GL60AN	1/6	LBP	R134a	50Hz optimized version
GL70AA	1/5	LBP	R134a	Slightly larger capacity

Cross-Brand Replacements (R134a):

Brand	Model	HP	Voltage	Notes
Cubigel/ZEM	GL60AA	1/6	220-240V	Direct replacement frigopartners.com
Cubigel	GL60AF	1/6	200-230V	Same specifications iglotech.pl
Electrolux	EGL60AF	1/6	220V	OEM equivalent www.mbsm.pro
Embraco	EMI60HER	1/6	120/220V	Alternative option www.supplyhouse.com
Danfoss/Secop	SC6CL	1/6	220V	Premium alternative
Tecumseh	CAJ4519Z	1/6	220V	Reliable substitute

Alternative Refrigerant Replacements:

Note: Requires complete system flush and expansion device adjustment.

Brand	Model	Refrigerant	HP	Notes
ZMC	HL80AH	R600a	1/7	More efficient, eco-friendly
ZMC	HL90AH	R600a	1/7	Propane-based alternative
Danfoss	SC6CLX	R290	1/6	Natural refrigerant option

Compatible Appliances

The ZMC GL60AF compressor is commonly used in:

• Single-door refrigerators (150-250 liters)
• Double-door refrigerators (280-350 liters) www.mbsm.pro
• Chest freezers
• Beverage coolers
• Small commercial refrigeration units

Installation Notes

1. Oil Compatibility: Uses POE (Polyolester) oil – ISO VG 19 grade. Ensure system is clean and dry.
2. Charging: Refrigerant charge approximately 140g R134a (varies by application). www.mbsm.pro
3. Starting Device: Requires appropriate RSIR starting relay and capacitor.
4. Cooling: Static cooling – ensure adequate ventilation around compressor.
5. Mounting: Use original rubber mounts to minimize vibration.

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Focus Keyphrase

ZMC GL60AF Compressor Specs and Replacements

SEO Title

Mbsm.pro – ZMC GL60AF Compressor: 1/6 HP R134a Technical Guide

Meta Description

Looking for ZMC GL60AF specs? We break down this 1/6 HP R134a LBP compressor including cooling capacity, oil type, technical data, and the best replacement models for your refrigerator repair.

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Tags

Mbsmgroup, Mbsm.pro, mbsmpro.com, mbsm, ZMC, GL60AF, R134a, 1/6 HP, LBP, Egypt Compressor, Refrigeration, GL60AA, GL60AH, Cubigel, ZEM, Electrolux, Embraco, EMI60HER, Compressor Replacement, HVAC, Refrigerator Repair, Hermetic Compressor

Excerpt

The ZMC GL60AF is a reliable 1/6 HP hermetic compressor designed for R134a LBP applications, widely used in domestic refrigerators and freezers. This comprehensive guide provides complete technical specifications including 5.99 cm³ displacement, ISO VG 19 ester oil requirements, 132W cooling capacity, and detailed performance data. Find the best replacement options including Cubigel GL60AA, ZEM equivalents, and modern alternatives for your refrigeration repair needs.

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