OYON evaporators feature high efficiency coils that are made from ASTM quality 1/2″ copper tube and special profile aluminum fins. Heat exchangers are supplied clean and tested under a pressure of 30 bars. The casing features white powder coated aluminum, high corrosion strength, impact resistance, and does not produce polluting debris. The fan motors are all high quality axial motors with excellent safety standards fitted well to the unit casing with an anti-vibration system. Defrost heating provided by stainless steel heater elements covered by aluminum tubes located in the finned pack and in the drain pan. Electrical parts and wiring: are connected to a ground terminal, carried out in junction box with access holes equipped with water proof cable grands. All materials are selected carefully for long term reliability. Specs: High performance fans, High efficiency heat exchangers, Low noise, Easy installation and maintenance, Low energy consumption, Better cost / benefit relation, 6, 5, & 3 fins per inch, & Weiguang streamers for 15″ 3/4 or 17″ 3/4 axial fans are available.
All OYON evaporators include electrical heaters, Danfoss solenoid valve with coil, and Danfoss TXV.
Oyon model # OEA2503176DE
The Danfoss Optyma refrigeration condensing units are offered in cooling or freezing temperatures (medium or low back pressures). Temperatures range from 15 to 95 degrees F and -13 to 95 degrees F. Refrigerant Type R404A, Capacity (BtuH) range from 5,850 to 21,880, 3/4 to 4 HP models, 220 V 60 Hz, High Efficiency, Metal Fan Shroud for Durability, Low Noise Compressor, Service Valves, and pre-wired units.
Danfoss model # HCZC0250UWF300N code # 114N6408
WF model includes: Receiver, Dual Pressure Control, Fan Cycling Control, KPU Fan Cycling Control (dual fan units), Sight Glass, & Solenoid Valve with Coil.