Car Refrigerator Compressor 12-24V DC ZH25G for Car Freezer Accessory
Powerful ZH25GR car refrigerator compressor for 12-24V DC car freezers. This compact, closed-type BLDC compressor uses R134a refrigerant to deliver reliable cooling in tight spaces, making it an ideal upgrade for car refrigerators, caravans, trucks, and RVs. Its low back pressure design, natural/air cooling capability, and broad operating range ensure consistent performance across a variety of vehicle environments. With an ambient operating range of 0–43°C and evaporating temperatures from -35°C to -10°C, this unit keeps your beverages, medicines, and perishables refreshingly cool on extended trips. The ZH25GR employs ester oil (RL22H) with an oil injection volume of 150ml±10ml to ensure smooth, dependable operation. At a quiet ≤40 dB(A) and with low vibration (0.6 m/s²), it delivers cooling without disturbing passengers. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty. Providing quality and trusted service since 2002 at intercyprus.com.
Benefits & Tips
- Ideal for car freezers, caravans, and mobile cooling setups — keeps perishables safely cooled on the go.
- Optimize performance by matching the supply to the vehicle’s power system: operate within the 9.6–17V and 21.3–31.5V ranges to suit your battery and alternator configuration.
- Ensure proper insulation of the cooling area and follow the RL22H oil guidance (150ml±10ml) for reliable lubrication and longevity.
Product specifications
- Compressor model: ZH25GR
- Rated voltage/frequency: 12-24V (DC)
- Refrigerant: R134a
- Working back pressure: low back pressure (L.B.P)
- Cooling state: natural cooling/air cooling
- Throttling device: capillary
- Motor type: BLDC
- Ambient temperature (working conditions): 0-43°C
- Evaporation temperature: -35 to -10°C
- Working voltage range: 9.6–17V / 21.3–31.5V
- Max exhaust pressure (abs): 1.86 MPa
- Max condensation temperature: 65°C
- Max winding temperature: 130°C
- Max shell temperature: 95°C
- Max exhaust temperature: 120°C
- Startup performance: 12/24V
- Oil type: Ester oil (RL22H)
- Oil injection volume: 150ml ± 10ml
- Weight (with oil): 3.4 kg ± 0.4 kg
- Suction tube diameter (inner): 6.2 ± 0.1 mm
- Exhaust pipe diameter (inner): 5.0 ± 0.1 mm
- Process pipe diameter (inner): 6.2 ± 0.1 mm
- Compressor noise: ≤40 dB(A)
- Vibration: 0.6 m/s²
Package includes:
- Contents not specified.
Warnings/Reminders
- Operate within the specified ambient (0–43°C) and evaporation (-35°C to -10°C) ranges for safe, reliable performance.
- Ensure the supply voltage stays within 9.6–17V or 21.3–31.5V to prevent damage and maintain efficiency.
- Follow standard safety procedures when handling refrigerants and electrical connections; use professional installation if unsure.
Providing quality and trusted service since 2002 at intercyprus.com.