Product details
Product Description
The Friga-Bohn 3C-E 3143 R Cubic Unit Cooler is a compact and efficient evaporator designed for commercial refrigeration and medium-temperature applications. It is equipped with 1 × 300 mm axial fan operating at 1350 rpm, delivering approx. 1190 m³/h airflow with an air throw of up to 14 meters, ensuring effective air distribution.
The unit features a high-efficiency heat exchanger constructed with internally grooved copper tubes and aluminium fins (4 mm spacing), providing enhanced heat transfer performance. With a heat exchange surface of 6.1 m², the unit ensures reliable and consistent cooling.
Designed with compact dimensions (672 × 480 × 428 mm) and a net weight of 15 kg, it is easy to install and suitable for small to medium-sized cold rooms.
Operating on 230V / 1Ph / 50–60Hz, the unit delivers a cooling capacity of approximately 1.88 kW under standard conditions (R22, +2°C room temperature), making it ideal for medium temperature applications.
Key Features
- ✔ Compact cubic unit cooler design
- ✔ 1 × 300 mm axial fan
- ✔ Airflow: ~1190 m³/h
- ✔ Air throw: up to 14 m
- ✔ Copper tube & aluminium fin coil
- ✔ 4 mm fin spacing (high heat transfer efficiency)
- ✔ Heat exchange surface: 6.1 m²
- ✔ Lightweight and easy installation
- ✔ Low noise operation (~31 dB(A))
- ✔ Reliable performance for commercial use
Technical Specifications
- Model: 3C-E 3143 R
- Fan: 1 × 300 mm
- Fan Speed: 1350 rpm
- Airflow: 1190 m³/h
- Air Throw: 14 m
- Surface Area: 6.1 m²
- Fin Spacing: 4 mm
- Dimensions (L×D×H): 672 × 480 × 428 mm
- Net Weight: 15 kg
- Power Supply: 230V / 1Ph / 50–60Hz
Cooling Capacity
- Capacity: ~1.88 kW
- Conditions:
- Refrigerant: R22
- Room Temp: +2°C
- DT1: 8K
Additional Details
- Connections (In/Out): 5/8″ – 5/8″
- Sound Level: ~31 dB(A) at 4 m
FAQs
Q1: What temperature application is this model suitable for?
This unit is designed for medium-temperature applications (+2°C).
Q2: What is the difference between the R model and the E model?
The R model is optimized for specific operating conditions (R22, +2°C), while the E model is typically used for low-temperature applications.
Q3: What is the cooling capacity?
The unit delivers approximately 1.88 kW cooling capacity under standard conditions.
Q4: What is the airflow performance?
It provides approximately 1190 m³/h airflow with an air throw of up to 14 meters.
Q5: Is installation easy?
Yes, the compact size and lightweight design make installation simple and convenient.
Q6: Is a defrost system included?
The defrost system is not specified in the provided PDF and may vary depending on the system configuration.
