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FES – Standard Unit Coolers
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- FES model unit coolers are designed for commercial and industrial cold rooms, frozen storage, rapid cooling rooms, and blast freezers with small, medium, or large refrigeration capacity requirements. Friterm FES series evaporators are single-direction blow, draw-through, and ceiling-mounted as standard. Friterm FES Series Evaporators for synthetic refrigerants are EUROVENT certified, ensuring performance and reliability.
- Straight tube configuration to reduce defrost time and energy consumption
- Fin spacing options: 4 – 7 – 10 – 12 mm
- Specially designed internally grooved copper tubes with aluminum fins
- Copper inlet/outlet connections
- Standard connection orientation: Right side of the air flow direction
- Integrated refrigerant distributor
- Optimized circuitry for efficient operation
- Test pressure: 34 bar (PED 2014/68/EU)
- Maximum operating pressure: 22 bar
- Casing material: AlMg3 aluminum alloy or galvanized steel, depending on the model and size
- Electrostatic powder-coated (RAL 9003), smooth and corrosion-resistant decorative finish
- Hinged side panels and bottom tray for easy access
- Integrated support feet for easier transport and installation (Not available on models with Ø300–350 mm fans)
- Electric heater in the coil
- Electric heater in the drain pan
- Fan cable extension to terminal box
- Wall mounting brackets
- Fan heater
- Drain heater
- Airflow deflector
- Textile duct connection
- Textile defrost bag / Defrost cover
- Maintenance switches for fans
- Air defrost
- Water defrost (for models with Ø400–450–500–630–800 mm fans)
- Hot gas defrost (for both coil and drain pan)
- Hot glycol defrost
- Coated fins
- Coated coil
- AISI 304 or AISI 316 stainless steel casing
- Fan speed control units
- Alternative fin spacing options
- 60 Hz motor
- EC fan
- AISI 304 / AISI 316 stainless steel tubes
- Insulated drain pan
- Angled fan hood
- Blow-through fan configuration
- Expansion valve mounting
- High-performance fans