Advantages

• Particularly suitable for deep-freeze storage roomsand process engineering
• Connecting frame for air ducts
• Fans with external pressure

Installation – Inspection – Maintenance

• High capacity in one unit
• Easy access to all components
• Large maintenance flaps

Good Defrosting Behaviour

• Standard with defrost flaps
• No steam discharge
• The defrosting heat remains in the casing

Good Air Distribution

• Air distribution with ducts
• Fans for external pressure

High Operational Reliability and Leak-Safety

• Proven Güntner floating coil principle (refrigerant)
• carrying tubes do not make contact with the casing,increases the heat exchanger’s service life)

Heat Exchanger

• Aligned or staggered tube pattern
• Special copper tubes for HFC, coolant and CO2
• Stainless steel tubes for NH3
• Surface-corrugated aluminium fins for high heat transfer

Casing

• Galvanized steel, with legs (uncoated) -
• Connecting frame for air ducts
• Defrost flaps with mechanical open/closed indicator
• Window for checking frosting in coil
• Fan chamber with large maintenance doors
• Defrost flap chamber with large maintenance doors

Tray

• Large drip tray, double with insulation
• Large condensation drain

Fans

• Axial fans with external pressure
• Motor protection with thermocontacts
• Wired on connection socket in factory
• 400 V, 3~, 50 Hz or 60 Hz

Product Types / Refrigerant / Capacity

• Stepped fin spacing
• Fans with two speeds
• Defrost heater for tray, defrost flap, coil edge and tray edge