Product details
Product Description
The Friga-Bohn 3C-E 3245 E Cubic Unit Cooler is a high-performance evaporator designed for commercial cold rooms and low-temperature refrigeration applications. It is equipped with 2 × 300 mm axial fans operating at 1350 rpm, delivering approximately 2030 m³/h airflow with an air throw of up to 15 meters, ensuring efficient and uniform air distribution.
The unit features a high-efficiency heat exchanger constructed with internally grooved copper tubes and aluminium fins (4 mm spacing), providing excellent heat transfer performance. With a heat exchange surface of 20.5 m², it ensures reliable and consistent cooling for demanding applications.
Designed with dimensions of 1072 × 480 × 428 mm and a net weight of 26 kg, the unit is suitable for medium to large cold room installations.
Operating on 230V / 1Ph / 50–60Hz, the unit delivers a cooling capacity of approximately 3.96 kW under standard conditions (R404A, -18°C room temperature). It includes a built-in electric defrost system (3480 W) for efficient frost removal and reliable operation.
Key Features
- Compact cubic unit cooler design
- 2 × 300 mm axial fans
- Airflow: ~2030 m³/h
- Air throw: up to 15 m
- Copper tube and aluminium fin coil
- 4 mm fin spacing for high heat transfer efficiency
- Heat exchange surface: 20.5 m²
- Durable and easy to install
- Built-in electric defrost system
- Low noise operation (~34 dB(A))
Technical Specifications
- Model: 3C-E 3245 E
- Fans: 2 × 300 mm
- Fan Speed: 1350 rpm
- Airflow: 2030 m³/h
- Air Throw: 15 m
- Surface Area: 20.5 m²
- Fin Spacing: 4 mm
- Dimensions (L×D×H): 1072 × 480 × 428 mm
- Net Weight: 26 kg
- Power Supply: 230V / 1Ph / 50–60Hz
Cooling Capacity
- Capacity: ~3.96 kW
- Conditions:
- Refrigerant: R404A
- Room Temperature: -18°C
- DT1: ~7.6K
Defrost Specifications
- Type: Electric defrost
- Defrost Power: 3480 W
- Defrost Current: 15.1 A
- Voltage: 230V / 1Ph / 50Hz
- Heaters: 5 + 1
Additional Details
- Connections (In/Out): 5/8″ – 7/8″
- Sound Level: ~34 dB(A) at 4 m
- Packed Weight: 32 kg
FAQs
Q1: What type of application is this unit suitable for?
This unit is ideal for low-temperature cold rooms and freezer applications.
Q2: What is the airflow performance?
It delivers approximately 2030 m³/h airflow with an air throw of up to 15 meters.
Q3: What is the cooling capacity?
The unit provides approximately 3.96 kW cooling capacity under standard conditions.
Q4: What is the fin spacing and its benefit?
It features 4 mm fin spacing, which improves heat transfer efficiency and overall performance.
Q5: Is a defrost system included?
Yes, the unit includes a built-in electric defrost system (3480 W).
Q6: Is installation easy?
Yes, the compact yet robust design allows for easy installation.
