Product details
Friga-Bohn Evaporator | 3C-E 4264 R + E1U | Commercial Unit Cooler
Product Description
The 3C-E 4264 R is part of Friga-Bohn’s professional cooling line, engineered for high thermal performance.
- 4264: This code indicates a dual-fan configuration (2 fans) within the 400mm diameter class, providing high volumetric airflow for larger spaces.
- R: Specifies the fin spacing optimized for Medium Temperature applications, balancing heat exchange efficiency with airflow management to prevent premature frost choking.
- E1U: Signifies the inclusion of a factory-fitted Electric Defrost kit.
In the Gulf’s high-humidity climate, the 3C-E 4264 R + E1U is particularly effective. The E1U system uses armored stainless steel heaters to ensure that frost is cleared rapidly from the coil block and the drain pan, maintaining constant temperature stability in Dubai’s food distribution centers and commercial kitchens.
Key Features
- Dual-Fan Performance: Equipped with two high-efficiency fans designed for a long air throw, ensuring cold air reaches the deepest parts of the storage room.
- High-Performance Coil: Features internally grooved copper tubes and corrugated aluminum fins to maximize the refrigerant-to-air heat transfer surface.
- Integrated Electric Defrost (E1U): Factory-installed heaters eliminate the need for manual defrosting, ensuring the unit operates at peak efficiency 24/7.
- Corrosion-Resistant Housing: Constructed from galvanized steel with a high-durability white polyester powder coating, perfect for the saline environments of the UAE coast.
- Easy Access Design: Includes hinged side panels and a removable drain pan, allowing for effortless cleaning and maintenance by refrigeration technicians.
Technical Specifications
| Specification | Details |
| Brand | Friga-Bohn (Lennox International) |
| Model | 3C-E 4264 R + E1U |
| Type | Cubic Unit Cooler (Evaporator) |
| Defrost Type | Electric Defrost (E1U) |
| Number of Fans | 2 x 400 mm |
| Fin Spacing | 4.0 mm / 6.0 mm (R Series Optimized) |
| Casing Material | Polyester Coated Galvanized Steel |
| Refrigerant Compatibility | R404A, R448A, R449A, R134a, R452A |
| Application | Medium Temperature Storage (-5°C to +10°C) |
Frequently Asked Questions
- Q: Why choose the 4264 model over smaller 3C-E units?
- A: The 4264 uses larger 400mm fans, which provide a much longer air throw and higher cooling capacity, making it suitable for larger cold rooms or rooms with high product loading.
- Q: Is the polyester coating important for UAE installations?
- A: Absolutely. The coating prevents the galvanized steel from oxidizing in humid conditions and makes the unit much easier to sanitize, which is a requirement for Dubai Municipality food inspections.
- Q: Can this unit be used with R448A/R449A?
- A: Yes, the coil design is fully compatible with modern, low-GWP (Global Warming Potential) refrigerants commonly used in newer UAE installations.
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