Embraco NEU2178GK, compressor

Mbsmpro.com, Embraco, NEU2178GK, 1 HP, LBP, R404A, 220-240V, 50Hz, 16.8 cc, CSR, Commercial Freezer Compressor


The Cold Heart of Commercial Freezing: Embraco NEU2178GK

If you are an artisan bricoleur or a refrigeration technician working on commercial island freezers or restaurant reach-ins, you have likely encountered the Embraco NEU2178GK. This isn’t your standard domestic fridge compressor; this is a 1 HP powerhouse designed for the heavy lifting required by Low Back Pressure (LBP) applications using R404A or R507 refrigerant.

Known for its robust “Made in Slovakia” build, the NEU2178GK is a CSR (Capacitor Start, Capacitor Run) motor. This is a critical detail for technicians: unlike simpler PTCSCR compressors, this unit relies on a precise electrical box containing both a start capacitor and a run capacitor to manage its high starting torque (HST). It is the engine you choose when you need reliability in a -30°C environment.

Why the “GK” Matters

In Embraco’s nomenclature, the “K” at the end (as in NEU2178GK) often signifies a specific motor type—in this case, one designed for High Starting Torque. This means it can restart even if pressures haven’t fully equalized, a common scenario in busy commercial kitchens where doors are opened frequently.


Technical Specifications: The Data You Need

Here is the breakdown of the technical capabilities of this compressor.

Feature Specification
Model NEU2178GK
Brand Embraco (Nidec)
Horsepower (HP) 1 HP
Displacement 16.80 cm³ (cc)
Refrigerant R404A / R507 / R452A
Application LBP (Low Back Pressure)
Voltage 220-240V ~ 50Hz
Cooling Capacity ~900 W (at -23.3°C ASHRAE)
Motor Type CSR (Capacitor Start & Run)
Start Capacitor 88 – 108 µF / 330V
Run Capacitor 15 µF / 400V
Oil Type POE 22 (Polyolester)
Oil Charge 350 ml
Expansion Device Capillary or TXV (Expansion Valve)

Exploitation: Installation Tips for the Artisan

Installing a 1 HP commercial compressor is different from swapping a domestic one. Here are the “golden rules” for the NEU2178GK:

  1. The Electric Box is Mandatory: You cannot bypass the capacitor box. This motor needs the 15µF run capacitor to maintain efficiency and keep the windings cool, and the start capacitor to kick the rotor into motion against high head pressure.
  2. Moisture is the Enemy: This compressor comes filled with POE oil. POE is like a sponge for humidity. If you leave the plugs open for more than 15 minutes, the oil absorbs moisture that vacuum pumps cannot remove. Keep it sealed until the last second.
  3. Nitrogen Sweep: Because R404A systems use POE oil, any carbon from brazing will turn into sludge and block the capillary tube immediately. Always braze with a trickle of nitrogen flowing through the pipes.
  4. R452A Compatibility: If R404A is expensive or restricted in your area, this compressor is often compatible with R452A, a drop-in replacement with a lower GWP (Global Warming Potential), but always check the discharge temperature.

Comparison: Embraco NEU2178GK vs. The Competition

When you can’t find the exact Embraco model, you need a replacement. Here is how it stacks up against the heavyweights from Secop and Tecumseh.

Compressor Brand Approx. HP Displacement Verdict
NEU2178GK Embraco 1 HP 16.8 cc Best for high-torque commercial freezers.
SC21CL Secop (Danfoss) ~7/8 – 1 HP 20.95 cc Older design, physically larger, very reliable.
CAJ2464Z Tecumseh 1.5 HP 34.4 cc Much more powerful; usually overkill for this slot.
NT2180GK Embraco 1 HP 20.4 cc The “big brother” of the NEU series; fits if you have space.

Pro Tip: If replacing a Secop SC21CL with this Embraco NEU2178GK, you may need to adjust the pipework as the Embraco is slightly more compact (lower height: ~206mm vs Secop ~219mm).


Performance Analysis: Power Consumption

One reason technicians love the NEU series is efficiency.

  • Current (Amps): At typical freezer conditions (-25°C), it draws about 4.3 Amps.
  • LRA (Locked Rotor Amps): 21.0 A. If your clamp meter reads 21A instantly and stays there, your compressor is mechanically seized or the start capacitor is dead.

Performance Analysis: Power Consumption

One reason technicians love the NEU series is efficiency.

  • Current (Amps): At typical freezer conditions (-25°C), it draws about 4.3 Amps.
  • LRA (Locked Rotor Amps): 21.0 A. If your clamp meter reads 21A instantly and stays there, your compressor is mechanically seized or the start capacitor is dead.

Embraco NEU2178GK, compressor mbsmpro

Focus Keyphrase: Embraco NEU2178GK 1 HP Compressor R404A

SEO Title: Mbsmpro.com, Embraco, NEU2178GK, 1 HP, LBP, R404A, 220-240V, 50Hz, 16.8 cc, CSR, Commercial Freezer

Meta Description: Discover the Embraco NEU2178GK 1 HP Compressor (R404A/LBP). Full technical specs, CSR wiring guide, and comparisons with Secop and Tecumseh for commercial refrigeration repairs.

Slug: embraco-neu2178gk-1-hp-compressor-r404a-lbp-specs

Tags: Mbsmgroup, Mbsm.pro, mbsmpro.com, mbsm, Embraco NEU2178GK, 1 HP Compressor, R404A, Commercial Freezer, CSR Motor, NEU2178GK Specs, Refrigeration Repair, 16.8cc Compressor

Excerpt: The Embraco NEU2178GK is the definitive choice for 1 HP commercial freezing applications. Featuring a robust CSR motor and 16.8cc displacement, this R404A compressor delivers high starting torque for demanding environments. This guide details the electrical requirements, installation tips, and how it compares to Secop and Tecumseh alternatives.





Copeland ZB50KCE Scroll Compressor 

copeland-zb50kce-scroll-compressor-mbsmpro

Copeland ZB50KCE Scroll Compressor Nameplate: How to Read the Label and Choose the Right Polyester Oil

The photo shows the damaged nameplate of a Copeland ZB50KCE scroll compressor, factory‑charged with polyester (POE) oil for medium‑temperature refrigeration. Correctly interpreting this label helps technicians confirm oil, power, voltage and safety limits during service or replacement.

Compressor identification

The model belongs to the Copeland ZB series, used in commercial cold rooms and process cooling for refrigerants such as R404A, R134a and R22 alternatives. Depending on voltage code (TFD‑551, TFD‑950, etc.), it is sold as a 7 hp medium‑temperature compressor with around 11.9 kW nominal capacity.

  • Model code example: ZB50KCE‑TFD‑551 or ZB50KCE‑TFD‑950.
  • Technology: Hermetic scroll, part of the Summit series designed for higher seasonal efficiency.

Polyester oil (POE) on the label

The upper part of the label still shows POLYESTER OIL, confirming that the compressor is charged with POE lubricant. Catalogues list oil charges of about 2.6–2.7 l using approved POE types such as RL32‑3MAF or Mobil EAL Arctic 22 CC, depending on the variant.

  • POE oil absorbs moisture quickly, so systems must be evacuated deeply and fitted with quality filter‑driers.
  • Only compatible POE grades should be added; mixing with mineral or alkylbenzene oil is not permitted.

Technical data with hp and W

The following table compiles typical data for a Copeland ZB50KCE‑TFD‑551 running as a medium‑temperature refrigeration compressor; values may vary slightly by refrigerant and exact model.

Parameter Typical value for ZB50KCE*
Nominal power 7 hp
Nominal capacity 11.9 kW cooling (≈11 900 W)
Electrical power input ≈7.5–7.9 kW depending on conditions
Displacement 19.8 m³/h
Supply voltage 380–420 V/3/50 Hz and 460 V/3/60 Hz (TFD code)
Maximum operating current 14.6 A
Locked‑rotor current ≈100 A
Oil type POE (e.g. RL32‑3MAF)
Oil quantity 2.6–2.7 l
Sound level ≈64 dBA at 1 m
Net weight ≈59 kg (TFD‑551)

*Always confirm with the exact data sheet for your compressor code.

Voltage and operating limits on the sticker

On the lower part of the photographed label, remnants of “Volt 1 380 … Volt 2 460” can be identified, matching the dual‑voltage three‑phase motor used in TFD models. Another line mentions maximum current around 14.6 A, which is the value used to size breakers, contactors and cables.

  • The TFD motor code indicates 380–420 V/3/50 Hz and 460 V/3/60 Hz with internal motor protection.
  • Respecting these limits and using proper overload protection prevents overheating and nuisance trips in commercial installations.

Practical maintenance notes

For technicians such as those in Mbsmgroup and Mbsm.pro, a faded nameplate is common on older units, but the combination of model code and official catalogue restores all critical information. Creating a new service label with hp, kW, voltage, POE oil type and charge simplifies future troubleshooting and reduces the risk of mistakes during oil changes or retrofits.

  • When replacing or topping up oil, always isolate the compressor, recover refrigerant and work under clean, dry conditions.
  • If in doubt about capacity or application limits, refer to the Copeland ZB range catalogue and selection software before approving a replacement.
Copeland ZB50KCE Scroll Compressor  mbsmpro



Refrigerants, Standing, Suction and Discharge Pressures for Modern HVAC Systems

refrigerants-standing-suction-and-discharge-pressures-for-modern-hvac-systems-mbsmpro

Guide to Common Refrigerants: Standing, Suction and Discharge Pressures for Modern HVAC Systems

Refrigeration technicians today work with a mix of legacy and new-generation refrigerants, each with its own safe pressure range and boiling temperature. Understanding these values is essential for accurate diagnostics, safe charging and long compressor life in air‑conditioning and commercial refrigeration.


Key role of pressure charts

Pressure–temperature charts and standing/suction/discharge tables give technicians a fast reference for what a system “should” be doing at a given ambient or evaporating temperature.
Using wrong reference values can lead to over‑charging, overheating, liquid slugging or misdiagnosis of a healthy system as faulty.


Overview of common refrigerants

The image groups the most used refrigerants in residential and light commercial systems: R22, R134a, R600a, R32, R290, R407C, R404A, R410A and R417 (R417A).
Each gas has a typical standing pressure (static pressure at rest), an evaporating suction pressure, a condensing discharge pressure and a characteristic boiling point at atmospheric pressure.


Typical pressure ranges from the chart

The following table summarises the indicative values shown in the chart (all pressures are approximate, for normally loaded systems at typical comfort‑cooling conditions).

Indicative pressures and boiling points

Refrigerant Approx. standing pressure Approx. suction pressure Approx. discharge pressure Boiling point (°C) Typical replacement for
R22 150–155 psi / 1034–1069 kPa  60–70 psi / 413–483 kPa  250–300 psi / 1724–2069 kPa  −40.8 °C  R11 / legacy R22 AC 
R134a 80–95 psi / 552–655 kPa  12–15 psi / 83–103 kPa  ~150 psi / 1034 kPa  −26.2 °C  R12 in domestic & auto 
R600a 40–50 psi / 276–345 kPa  ≈0–1 psi / 0–7 kPa  ~150 psi / 1034 kPa  −11.7 °C  Low‑charge fridges, R12 
R32 240–245 psi / 1655–1689 kPa  110–115 psi / 758–793 kPa  175–375 psi / 1207–2586 kPa  −52.0 °C  High‑efficiency R410A/R22 
R290 125–130 psi / 862–896 kPa  65–70 psi / 448–483 kPa  275–300 psi / 1896–2069 kPa  −42.1 °C  R22 in some systems 
R407C 180–185 psi / 1241–1276 kPa  75–80 psi / 517–552 kPa  275–300 psi / 1896–2069 kPa  −45.0 °C (bubble)  R22 retrofits 
R404A 180–185 psi / 1241–1276 kPa  80–90 psi / 552–621 kPa  275–300 psi / 1896–2069 kPa  −46.2 °C  R502 low‑temp systems 
R410A 225–230 psi / 1551–1586 kPa  120–130 psi / 828–896 kPa  450–500 psi / 3103–3447 kPa  −51.4 °C  Modern R22 AC 
R417A ~140 psi / 965 kPa standing  ~65 psi / 448 kPa suction  ~261 psi / 1796 kPa discharge  −39.0 °C  R22 service blend 

These figures are not universal “set‑points”, but practical targets that help technicians decide whether a system is under‑charged, over‑charged or suffering airflow or mechanical problems.


Safety, cylinder colours and replacements

Many countries use conventional cylinder colour codes to identify refrigerants quickly on site, although some regions are migrating to neutral colours with clear labelling.
Hydrocarbons such as R290 and R600a are flammable, so working pressures must always be combined with strict leak‑prevention, ventilation and ignition‑control procedures.

When phasing out ozone‑depleting R22, blends like R407C or R417A are often used in retrofit projects, while new high‑efficiency equipment typically relies on R410A or R32 with different design pressures.
Comparing the standing and operating pressures during commissioning helps ensure that a replacement refrigerant is compatible with existing components such as compressors, valves and heat‑exchangers.


Practical use for technicians and trainers

  • Technicians can laminate similar tables and keep them in the toolbox or on the workshop wall as a quick‑reference during charging and troubleshooting.
  • Training centres and HVAC content creators like Mbsmgroup and Mbsm.pro can turn these values into interactive quizzes, infographics or mobile‑friendly charts for students and new technicians.​
Refrigerants, Standing, Suction and Discharge Pressures for Modern HVAC Systems mbsmpro



Mbsm.pro, ACC , Electrolux, Compressors, R404a, CML45FB3N, CML60FB3N, CML80FB3N, CML90FB3N, CMP12FB3N, CMP14FB3N, CMX18FB3N, CMR22FB3N, CMS26FB3N, CMS3OFB3N, CML40TB3N, CML45TB3N, CML60TB3N, CML80TB3N, CML90TB3N, CMP12TB3N, CMP14TB3N, CMX16TB3N, CMX18TB3N, CMR22TB3N, CMS26TB3N, CGL40TB3NR, CGL45TB3NR, CGL60TB3NR, CGL90TB3NR, CGP10RB3N, CGP12TB3NR, CGP14TB3NR, CGX18TB3N, CGX21TB3N, CGS26TB3N, CGS30TB3N, CGS34TB3N

CML45FB3N, CML60FB3N, CML80FB3N, CML90FB3N, CMP12FB3N, CMP14FB3N, CMX18FB3N, CMR22FB3N, CMS26FB3N, CMS3OFB3N, CML40TB3N, CML45TB3N, CML60TB3N, CML80TB3N, CML90TB3N, CMP12TB3N, CMP14TB3N, CMX16TB3N, CMX18TB3N, CMR22TB3N, CMS26TB3N, CGL40TB3NR, CGL45TB3NR, CGL60TB3NR, CGL90TB3NR, CGP10RB3N, CGP12TB3NR, CGP14TB3NR, CGX18TB3N, CGX21TB3N, CGS26TB3N, CGS30TB3N, CGS34TB3N

https://mbsm.pro/wp-content/uploads/uploads/Mbsm-tn-media-Electrolux-Compressor-Data.pdf

 

1. Table of Contents:

  • Page 1: Compressors and condensing units for low-temperature applications using R404a refrigerant.
  • Page 2: Compressors and condensing units for medium/high-temperature applications using R404a refrigerant.
  • Page 3: Compressors and condensing units for medium/high-temperature applications using R134a refrigerant.

2. Key Technical Data:

  • Compressor Type: Compressors are classified based on displacement (cm³/rev) and motor power (HP).
  • Motor Type: CSIR (Capacitor Start Induction Run).
  • Electrical Power: Measured in watts (Watts) and electrical current (FLA) in amperes.
  • Cooling Capacity: Measured in watts (Watts) and varies based on ambient temperature and evaporating temperature.
  • Dimensions and Weight: Dimensions (length, width, height) are provided in millimeters, and weight is given in kilograms.

3. Illustrative Tables:

Table 1: Compressors for Low-Temperature Applications (R404a)

Model Displacement (cm³/rev) Motor Power (HP) Motor Type Electrical Power (Watts) Electrical Current (Amps) Ambient Temp. (°C) Cooling Capacity (Watts) Dimensions (mm) Weight (kg)
CM1A5FB3N 4.6 1/6 CSIR 226 1.6 40 95 – 370 425x325x220 14.5
CM1B0FB3N 6.0 1/5 CSIR 270 1.8 38 122 – 454 425x325x220 16.5
CM1B0FB3N 8.1 1/4 CSIR 345 2.2 38 159 – 548 425x325x220 17.2
CM1B0FB3N 8.6 1/3 CSIR 358 2.2 38 195 – 679 425x335x245 19.2
CM1P12FB3N 12.0 3/8 CSIR 219 2.9 32 263 – 965 425x335x245 22.3
CM1P14FB3N 14.0 1/2 CSIR 572 3.4 32 264 – 999 425x335x245 22.3
CMX13RF3N 18.4 5/8 CSIR 718 3.6 32 358 – 1351 510x350x275 28.0
CM1B22FB3N 21.8 2/3 CSIR 754 3.8 32 355 – 1712 540x385x300 34.0
CMS26FB3N 26.2 3/4 CSIR 890 4.7 32 369 – 2218 525x425x355 39.0
CM53GFB3N 30.0 7/8 CSIR 1130 5.6 32 618 – 2385 545x425x350 39.0

Table 2: Compressors for Medium/High-Temperature Applications (R404a)

Model Displacement (cm³/rev) Motor Power (HP) Motor Type Electrical Power (Watts) Electrical Current (Amps) Ambient Temp. (°C) Cooling Capacity (Watts) Dimensions (mm) Weight (kg)
CM140TB3N 4.0 1/5 CSR 348 2.0 32 205 – 687 425x325x235 14.6
CM145TB3N 4.5 1/4 CSR 385 2.2 32 221 – 728 425x325x235 14.7
CM160TB3N 5.7 1/3 CSR 477 2.8 32 274 – 907 425x330x245 22.7
CM180TB3N 7.6 3/8 CSR 570 3.3 32 420 – 1300 450x355x270 23.5
CM190TB3N 8.9 1/2 CSR 700 4.0 32 434 – 1433 425x335x270 23.9
CMIP12TB3N 12.0 1/2 CSR 860 4.1 32 598 – 2023 450x355x350 29.8
CMIP14TB3N 14.0 5/8 CSR 1000 4.9 32 631 – 2172 450x355x350 29.9
CMX16TB3N 16.0 1 CSR 1163 5.8 32 751 – 2385 450x355x350 30.0
CMX18TB3N 18.4 11/8 CSR 1370 7.0 32 812 – 2425 450x355x350 30.0
CMR22TB3N 21.2 11/4 CSR 1228 6.3 32 885 – 3213 450x355x350 30.0
CM52BTB3N 25.9 11/2 CSR 1772 9.0 32 1218 – 4023 450x355x350 30.0

Table 3: Compressors for Medium/High-Temperature Applications (R134a)

Model Displacement (cm³/rev) Motor Power (HP) Motor Type Electrical Power (Watts) Electrical Current (Amps) Ambient Temp. (°C) Cooling Capacity (Watts) Dimensions (mm) Weight (kg)
CG1401r83NR 4.0 1/8 CSIR 219 1.4 32 87 – 455 425x325x210 14.5
CG1451r83NR 4.5 1/6 CSIR 237 1.4 32 111 – 503 425x325x210 14.5
CG1601r83NR 5.7 1/5 CSIR 270 1.7 32 154 – 623 425x325x235 17.0
CG1301r83NR 8.8 1/4 CSIR 385 2.3 32 717 – 945 425x340x245 18.5
CGP10RB3N 10.2 1/3 CSIR 452 2.7 32 502 – 1123 425x350x270 19.5
CGP12T83NR 12.1 3/8 CSIR 602 3.6 32 529 – 1229 425x350x270 20.0
CGP14T83NR 14.0 3/8 CSIR 665 4.0 32 301 – 1354 425x350x270 21.5
CGX18T83N 18.4 1/2 CSIR 845 5.1 32 394 – 1811 510x361x297 26.0
CGX21T83N 20.7 5/8 CSIR 1001 5.8 32 454 – 2057 480x450x312 29.0
CGS26T83N 25.9 3/4 CSIR 1120 6.85 32 541 – 3182 525x425x355 36.0
CGS30T83N 30.0 7/8 CSIR 1170 6.4 32 627 – 3340 545x425x350 39.0
CGS34T83N 34.4 1 CSIR 1352 7.0 32 707 – 3340 545x425x350 39.0

4. Explanations and Analysis:

A. Compressor Applications:

  • Low-Temperature Applications: These compressors are used in refrigeration systems that require low temperatures, such as refrigerators and freezers. The refrigerant used is R404a.
  • Medium/High-Temperature Applications: These compressors are used in air conditioning and refrigeration systems that operate at higher temperatures, such as air conditioners and commercial refrigeration systems. The refrigerants used are R404a and R134a.

B. Cooling Capacity:

  • Cooling capacity varies based on ambient temperature and evaporating temperature. The lower the evaporating temperature, the lower the cooling capacity of the compressor.
  • Larger compressors (with higher displacement) provide higher cooling capacity.

C. Dimensions and Weight:

  • Larger compressors weigh more and take up more space, requiring appropriate system design for installation.

D. Compatibility with Other Refrigerants:

  • All models are suitable for use with R507 and R407B refrigerants, providing flexibility in refrigerant selection based on application and local regulations.

5. Conclusion:

  • Electrolux offers a wide range of compressors and condensing units to meet various cooling needs, whether for low-temperature or medium/high-temperature applications.
  • The provided technical data helps in selecting the appropriate compressor based on required cooling capacity, environmental conditions, and available installation space.

 




Mbsm.pro, Compressor, Tecumseh, 1/2 hp, CAE9470Z, (POE), HBP, R404A, 220-240V/1/50Hz , replaced by AE4470Z

This compressor has been replaced by the Tecumseh AE4470Z, HBP – R404A, 220-240V/50Hz supercharger/compressor Tecumseh CAE9470Z Ö ltyp (POE), HBP – R404A, Voltage 220-240V/1/50Hz, Starting current LRA 20A, Motor type CSR, Cap. Connections OD: 3/8“ x 1/4“ m measured for condensation temperature 54,5° C, suction gas temperature 46° C, measuring conditions: CECOMAF

Compressor type: Reciprocating piston
Condensation temperature: 54.5 °C
Condensing units Compressors: Compressor
Connection Size: Connection Size
Content: 1,00 pcs.
Cooling capacity (W): 803
Cooling capacity (W) at To -5°C: 1663
Cooling capacity (W) at To -25°C: 383
Cooling capacity (W) at To 5°C: 1109
Design: Design, Hermetic
Dimensions ( height ): 21,50 cm
Displacement (cm3): 13,3
Engine type: CSR
Equipment: Equipment
Info: Oil prefilled
Manufacturer: Tecumseh, Tecumseh L` Unite
Measuring conditions: CECOMAF
Oil quantity (l): 0,35
Oil type: POE
Power (W): 1637
Power condition: +5 / +50 °C
Power range (C): -25 C to +15 C
Power range (W): 701 – 1000 W 1.5 – 2 kW
Power supply: 230 V
Pressure line (inch): 1/4
Refrigerant: R404A, R407B, R507A
Scope of application: HBP
Series: CAE
Suction line (inch): 3/8
Suction side: 3/8″
To be used with: Capillary/Expansion
Voltage: 220-240V
cooling capacity (W) at To -10°C: 869
cooling capacity (W) at To -15°C: 669
cooling capacity (W) at To -20°C: 508
cooling capacity (W) at To 0°C: 1392
cooling capacity (W) at To 15°C: 2514




Mbsm.pro, Compressor, hermetic, piston, Embraco, NT2178GK, 3/4 hp, Lbp, 17.40 cm3, R404A, R452A, R507A

Data Sheet

Power supply 220/240 V-50 Hz-1 Ph
Horsepower 3/4 hp
Displacement 17,40 cm3
Application LBP
Cooling capacity at ASHRAE LT conditions, R404A/R507 0,78 kW
Cooling capacity at EN12900 LT conditions, R404A/R507 0,42 kW
Refrigerant R404A, R452A, R507A
Suction pipe 3/8″
Discharge pipe 1/4″
Weight 17,00 kg
Max height 220 mm
LRA 25,00 A
Recharge oil 450 cm3
Type of oil POE 22 ester
Other remarks Electrical components are included
Technology Fixed speed
Type of motor cooling Fan
Motor type CSIR
Motor protection type External




Hermetic, compressor, Embraco, Aspera, NEK2134GK-A, CSIR, R404A, R507, 1/2 Hp, 8.7 cm3, NEK2134GK, lbp, NEK 2134 U

Data Sheet

Power supply 220/240 V-50 Hz-1 Ph
Horsepower 1/2 hp
Displacement 8,78 cm3
Application LBP
Cooling capacity at ASHRAE LT conditions, R404A/R507 0,46 kW
Cooling capacity at EN12900 LT conditions, R404A/R507 0,25 kW
Refrigerant R404A, R452A, R507A
Suction pipe 3/8″
Discharge pipe 1/4″
Weight 11 kg
Max height 200 mm
LRA 16,10 A
Recharge oil 350 cm3
Type of oil POE 22 ester
Other remarks Electrical components are included
Technology Fixed speed
Type of motor cooling Fan
Motor type CSIR
Motor protection type External



Mbsm.pro, CAJ2432Z, AJE2422ZHZ, 3/4 hp, Tecumseh, Compressor, R404a, Lbp, 480 w, 18.3CM³

TECUMSEH hermetic piston compressors

– Application basse pression R452A / R449A

– Compressors supplied with electrical equipment valves and elastomeric suspensions

– Ester RL32HA type oil charge

– AJ compressors: forced cooling required

Powers indicated for condensation temperature +45°C, overheating of suction gases +10K, under cooling 3K.

R452A & R449A medium temperature.

  • Modèle: CAJ2432Z
  • Gaz: R-404a
  • Température/Pression: Basse Pression
  • Puissance: 3/4 HP
  • Voltage: 230 V
  • Type De Courant: Monophasé
  • Fréquence: 50/60 Hz
  • Type De Compresseur: Hermétique
  • Décalage: 18.3 cm³
  • Con.Énergie -35ºC: 396 W
  • Cons.Énergie -25ºC: 585 W
  • Cons.Énergie -10ºC: 888 W
  • T° De Condensation: 50 °C
  • Capacidad Frigorífica -35°C: 229 Kcal/h
  • Capacidad Frigorífica -30°C: 342 Kcal/h
  • Capacidad Frigorífica -25°C: 479 Kcal/h
  • Capacidad Frigorífica -20°C: 644 Kcal/h
  • Capacidad Frigorífica -15°C: 839 Kcal/h
  • Capacidad Frigorífica -10°C: 1069 Kcal/h




Mbsm.pro, Compressor, 1HP, 1 PH, R404A, CAJ2446Z, AJ27MIGF704, 26,2cm³, LBP, 230V

Additional information

Voltage (V) 230Vac
Frequency (hz) 50
Range LBP
Displacement (cm3) 26,2 cm³
Cooling capacity (W) 755W
Conditions (°C) -30 / +45C
Refrigerant R404A, R448A, R449A, R452A
Suction line Rotalock
Liquid line 5/16″ juotettava
Height (mm) 282
Weight (kg) 23
Sound level (dB) 62
Oil POE
Compressor type Hermetic piston compressor

Tecumseh Compressor Model CAJ2446Z

Horsepower: 1 HP

Refrigerant: R404A

Voltage/Frequency: 220-240 V/1 P/50 HZ

Original: France

Manufacturer: Tecumseh

Application: compressor for refrigeration, A/C, cold-room, chiller

Accurate temperature control. Highly efficient with low environmental impact. Low sound level for greater comfort. Easy installation and operation.

 




Mbsm.pro, ALL, Compressor Hitachi, R134a, R404a, R600a, Inverter

    Compresseur Hitachi pour réfrigérateur refroidisseur d’eau Tous les types de réfrigérateurs, R134a,
R404a, R600a (NON CFC), ne détruisent pas l’ozone, sont respectueux de l’environnement, sont la
dernière technologie de la série Inverter, efficacité de refroidissement élevée, son silencieux.

MODÈLE

HP

REFROIDISSEMENT

BTU/H

DEMANDE

FLORIDE

CIRCUIT

LISTE DES PRIX

FL0634-SW

1/12

78 watts.

266

FAIBLE

0,55

RSIR

1 390

FL0739-SZ

1/10

95 watts.

324

FAIBLE

0,59

RSIR

1 460

FL0845-SZ

1/8

105 watts.

358

FAIBLE

0,70

RSIR

1 530

FL1052-SG

1/6

120 watts.

409

FAIBLE

0,88

RSIR

1 715

FL1462-SY

1/5

160 watts.

546

FAIBLE

1.02

RSIR

1 800

FL1568-SY

1/5

185 watts.

631

FAIBLE

0,96

RSIR

2 025

FL1875-SY

1/4

210 watts.

717

FAIBLE

1.32

RSIR

2 060

FL2088-SZ*

1/3

250 watts.

853

FAIBLE

0,96

RSE

2 645

FH0739-RZ

1/10

375 watts.

1280

HAUT

1,94

RSIR

1 515

FH1552-RZ

1/5

520 watts.

1775

HAUT

1,86

RSIR

1 945

FH2075-RZ

1/4

760 watts.

2594

HAUT

2,50

RSIR

2 060

FH2588-SY*

1/3

890 watts.

3038

HAUT

1,80

RSE

2 645