The high efficient coils are made from high quality inner-grooved copper tubes ø12 mm and special profile aluminium fins. Heat exchangers are supplied clean and tested under a pressure of 30 bars.
White powder coated aluminium, highly anti-corrosion strength, impact resistance, and does not produce polluting debris. Stainless steel for casing and galvanized sheet for ventilator is available on HEA 500 series.
All with high quality axial fan motors with high safety standards fitted well to the unit casing with an anti-vibration system.
Provided by stainless steal heater elements covered by the aluminium tubes, located in the finned pack and in the drain pan.
Electrical parts and wiring:
Are connected to an earth terminal, carried out in junction box with access holes equipped with water-proof cable grands. All materials are selected carefully for long-term reliability.
Inner-Grooved Copper Tubing:
The inside surface of copper tubing is grooved with inner slots to enlarge the contact surface area¡ªincreasing heat efficiency exchange by 30-50%.Ad quodit aliquam si dollaborem. Ur aut optaecus.