Evaporator 3C-E-3343-R+E1U Friga-Bohn

Friga-Bohn Evaporator | 3C-E 3343 R + E1U | Commercial Unit Cooler

Product Description

The 3C-E 3343 R is a professional unit cooler designed for wide air distribution and reliability.

• 3343: Indicates a triple-fan configuration (3 fans) using 300mm motors. This setup ensures that air is distributed evenly across the width of the cold room, preventing “hot spots” in larger rectangular layouts.
• R: Specifies the fin spacing optimized for Medium Temperature applications. This geometry balances high thermal performance with efficient airflow, even when light frost is present.
• E1U: Denotes the inclusion of a factory-fitted Electric Defrost kit, which includes armored stainless steel heaters in both the coil block and the drain pan.

In the Gulf region, the 3C-E 3343 R + E1U is highly effective for supermarket storage, large restaurant walk-ins, and food preparation areas. The E1U system is essential for maintaining constant temperature stability, as it automatically clears frost buildup caused by high humidity or frequent door openings in Dubai’s busy commercial hubs.

Key Features

• Triple-Fan Air Coverage: Three high-efficiency 300mm fans provide a wide air throw, ensuring a uniform temperature profile throughout the refrigerated space.
• Factory-Fitted Electric Defrost (E1U): Integrated heaters ensure rapid and complete ice removal, maintaining the unit’s peak efficiency and preventing airflow blockage.
• High-Efficiency Coil: Features internally grooved copper tubes and corrugated aluminum fins to maximize heat transfer while reducing energy consumption.
• Corrosion-Resistant Casing: The galvanized steel housing is finished with a white polyester powder coating, offering superior durability against moisture and coastal saline air.
• Technician-Friendly Design: Includes removable side panels and a hinged or large drain pan, allowing for quick access during routine cleaning and maintenance.

Technical Specifications

Frequently Asked Questions

• Q: When should I choose the triple-fan 3343 over a dual-fan unit?
  • A: Choose the 3343 when your cold room is wide and shallow. The three fans provide a broader “air curtain” that covers more area along the length of the wall than a two-fan unit could.
• Q: Is the electric defrost (E1U) necessary for rooms kept at +4°C?
  • A: Yes, in the UAE. High ambient humidity leads to significant frost accumulation on the coil even at positive temperatures. The E1U heaters ensure the unit doesn’t require manual defrosting.
• Q: Can this unit be used for meat storage?
  • A: Absolutely. It is excellent for meat chillers where uniform temperature and high hygiene standards (ensured by the polyester coating) are mandatory.