Product details
Friga-Bohn Evaporator | 3C-E 3344 E | Triple-Fan Unit Cooler with Electric Defrost
Product Description
The 3C-E 3344 E is part of the high-efficiency “3C-E” range, engineered for professional cooling where reliability is non-negotiable.
- 3344: Denotes a triple-fan configuration (3 x 300mm motors). The triple-fan setup allows for a significantly wider air throw, making it ideal for large rectangular rooms. The “44” indicates a high-capacity coil block with substantial surface area for heat exchange.
- E: Signifies the inclusion of the Electric Defrost This unit comes equipped with high-quality heating elements in the coil and the drain pan, allowing it to operate efficiently in both chilled (+2°C) and frozen (-20°C) applications.
In the UAE, the 3C-E 3344 E is a favorite for supermarket back-storage, catering facilities, and industrial-scale kitchens. Its wide air coverage ensures that products stored in the middle of the room stay just as cold as those directly in front of the unit.
Key Features
- Powerful Triple-Fan Airflow: Three 300mm fans provide an expansive air throw and high volume displacement, perfect for deep or wide cold storage rooms.
- Integrated Electric Defrost (E): Essential for maintaining performance in the UAE’s high humidity. The heaters ensure ice is cleared quickly, preventing airflow blockages and protecting the compressor.
- Optimized Coil Engineering: Uses internally grooved copper tubes and corrugated aluminum fins to deliver a high cooling duty (kW) while keeping the unit’s footprint manageable.
- Corrosion-Proof Protection: The white polyester powder-coated galvanized steel casing is designed to withstand the salt air and moisture levels found in cities like Dubai and Abu Dhabi.
- Ease of Maintenance: Features hinged or removable side panels and a large, accessible drain pan for streamlined technical inspections and cleaning.
Technical Specifications
| Specification | Details |
| Brand | Friga-Bohn (Lennox International) |
| Model | 3C-E 3344 E |
| Type | Cubic Unit Cooler (Evaporator) |
| Defrost Type | Electric Defrost (Integrated) |
| Number of Fans | 3 x 300 mm |
| Casing Material | White Polyester Coated Galvanized Steel |
| Refrigerant Compatibility | R404A, R448A, R449A, R134a, R452A |
| Application | Medium to Low Temperature (-25°C to +5°C) |
Frequently Asked Questions
- Q: Is this unit suitable for a large walk-in freezer at -18°C?
- A: Yes, the “E” model is fully equipped for low-temperature operation. The triple fans ensure uniform frost buildup and quick defrosting across the entire coil.
- Q: What is the maximum air throw for this model?
- A: With three fans, this model offers a significant air throw (typically 12-15 meters), ensuring cold air reaches the far end of the storage area.
- Q: Can it be used in the high humidity of the Gulf?
- A: Between the polyester casing and the electric defrost, it is purpose-built to handle high moisture levels without performance degradation.



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