Product details
Product Description
The Friga-Bohn 3C-E 3444 R Cubic Unit Cooler is a high-capacity evaporator designed for large commercial refrigeration systems and medium-temperature applications. It is equipped with 4 × 300 mm axial fans operating at 1350 rpm, delivering approximately 4380 m³/h airflow with an air throw of up to 22 meters, ensuring powerful and uniform air distribution for large cold rooms.
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 large heat exchange surface of 32.8 m², it ensures reliable and consistent cooling for heavy-duty applications.
Designed with extended dimensions (1967 × 480 × 428 mm) and a net weight of 44 kg, the unit is ideal for large-scale refrigeration installations.
Operating on 230V / 1Ph / 50–60Hz, the unit delivers a cooling capacity of approximately 8.91 kW under standard conditions (R22, +2°C room temperature) , making it suitable for medium-temperature environments.
Key Features
- High-capacity cubic unit cooler design
- 4 × 300 mm axial fans
- Airflow: ~4380 m³/h
- Air throw: up to 22 m
- Copper tube and aluminium fin coil
- 4 mm fin spacing for efficient heat transfer
- Large heat exchange surface: 32.8 m²
- Durable and easy to install
- Low noise operation (~37 dB(A))
- Reliable performance for commercial use
Technical Specifications
- Model: 3C-E 3444 R
- Fans: 4 × 300 mm
- Fan Speed: 1350 rpm
- Airflow: 4380 m³/h
- Air Throw: 22 m
- Surface Area: 32.8 m²
- Fin Spacing: 4 mm
- Dimensions (L×D×H): 1967 × 480 × 428 mm
- Net Weight: 44 kg
- Power Supply: 230V / 1Ph / 50–60Hz
Cooling Capacity
- Capacity: ~8.91 kW
- Conditions:
- Refrigerant: R22
- Room Temperature: +2°C
- DT1: 8K
Additional Details
- Connections (In/Out): 5/8″ – 7/8″
- Sound Level: ~37 dB(A) at 4 m
- Packed Weight: 73 kg
FAQs
Q1: What type of application is this unit suitable for?
This unit is ideal for large commercial refrigeration and medium-temperature cold rooms (+2°C).
Q2: What is the airflow performance?
It delivers approximately 4380 m³/h airflow with an air throw of up to 22 meters.
Q3: What is the cooling capacity?
The unit provides approximately 8.91 kW cooling capacity under standard conditions.
Q4: How many fans are included in this unit?
The unit is equipped with 4 × 300 mm axial fans for high airflow performance.
Q5: Is installation easy?
Yes, despite its larger size, the unit is designed for efficient and straightforward installation.
Q6: Is a defrost system included?
Defrost is not specified in the provided data and may depend on system configuration.
