📋Overview
Application
Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type
Performance
Low Noise, Variable Frequency, Explosion-Proof
Mute
Mute
Lubrication Style
Lubricated
Drive Mode
Electric
Configuration
Stationary
Power Source
DC Power
Material
Stainless Steel
Cooling Method
Direct Cooling
Condition
New
Temperature
0~10c and -15~-25c
Transport Package
Container
Specification
Per Customer's Requirement
Origin
China
HS Code
841899
Production Capacity
1000000pieces/Year
🔍Product Description
Semi-hermetic Compressor Freezer Condensing Units for Frozen Cold Storage Room
This commercial freezer room provides reliable low-temperature storage for perishable goods. It is suitable for supermarkets, cold chain logistics, restaurants, and food processing facilities. The temperature range is adjustable from -18°C to -25°C, ensuring long-term preservation of meat, seafood, dairy, and frozen products.
The freezer room features a high-density polyurethane insulation panel with a thickness of 75mm to 120mm. This structure minimizes cold loss and reduces energy consumption. The panel assembly is simple and modular, allowing flexible sizing and future expansion.
A high-efficiency refrigeration unit with an environmentally friendly refrigerant guarantees stable and rapid cooling performance. The digital control panel enables precise temperature management and automatic defrosting functions.
Safety features include an interior release handle, anti-slip floor plates, and LED lighting. The external housing is made of corrosion-resistant steel, suitable for demanding working environments.
Customized dimensions, door types (sliding or hinged), and voltage parameters are available to meet specific international requirements. This freezer room delivers dependable performance, low maintenance needs, and long service life for professional cold storage applications.
| Parameter |
Description / Range |
| Product Type |
Air-cooled condensing unit |
| Application Temperature |
High temperature (0°C ~ +10°C) / Medium & low temperature (-5°C ~ -25°C) |
| Compressor Type |
Reciprocating or scroll (hermetic / semi-hermetic) |
| Compressor Brand |
Embraco, Danfoss, Bitzer, or equivalent (customizable) |
| Refrigerant |
R404A, R448A, R449A, R290 (eco-friendly) |
| Cooling Capacity |
1 kW – 30 kW (customizable based on evaporator matching) |
| Power Supply |
220–240V / 1Ph / 50/60Hz or 380–415V / 3Ph / 50/60Hz |
| Fan Motor Type |
External rotor motor, axial flow |
| Fan Quantity |
1 – 4 units (depending on model size) |
| Condenser Coil |
Copper tube with aluminum fin, corrosion-resistant coating optional |
| Maximum Discharge Pressure |
28 bar (R404A) / 26 bar (R290) |
| Protection Features |
High/low pressure switch, overload relay, crankcase heater (optional) |
| Defrost Control |
Electric or hot gas defrost (optional) |
| Control Interface |
Digital controller with temperature/pressure display |
| Housing Material |
Powder-coated galvanized steel or stainless steel |
| Noise Level |
55 – 75 dBA (depending on fan and compressor size) |
| Installation Type |
Outdoor / indoor (weatherproof casing optional) |
| Certifications |
CE, RoHS, (other standards available upon request) |
| Typical Applications |
Walk-in freezers, cold rooms, display cabinets, industrial chillers, medical refrigeration |
| Typical Applications |
Supermarkets, cold chain warehouses, restaurants, food processing plants, medical facilities |
🏢Company Profile
We are a comprehensive refrigeration equipment enterprise integrating R&D, manufacturing and sales. Our main business covers refrigerated display cabinets, refrigerated warehouses, commercial refrigerators, compressors and related components. The company has established a full-chain professional team covering product research and development, process design, lean production and quality control, providing high-reliability and high-response service to global buyers.
In terms of technological research and development as well as product delivery, the company possesses the ability to independently iterate on core technologies for commercial refrigeration equipment. It focuses on breaking through key technologies such as precise temperature control algorithms, efficient energy-saving structural design, and modular integration optimization. It can quickly convert diversified and dynamic customer demands from the international market into customized product solutions. For different terminal application scenarios (such as supermarkets, chain restaurants, medical institutions, and convenience stores), the company can flexibly adapt to key parameters such as voltage.