Unit coolers
Floor mounting and turbo freezer

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Application and models

Industrial unit coolers, best suited for installation in cold rooms and cooling of all kind of products, also for freezing tunnels. 

Intersam floor mounting unit coolers range includes three different Series for medium (IMM), low (IMB) and extremly low temperatures (IMT). Otherwise, Intersam turbo freezer range includes three different Series for medium (ITM), low (ITB) and extremly low temperatures (ITT).

General features

Evaporadores de mural
Evaporadores de mural

Coils

High performance finned coils, built in 1/2” copper tube, 5/8” tube and corrugated aluminium with 6, 8 and 10mm. fin spacing. The frame is manufactured in aluminium sheet, protected by collars. They have a Venture type distribution system for the application of thermostatic expansion valves.

External structure

Manufactured in RAL-9018 colour polyester high resistance aluminium. The whole structure is compact and highly rigid to avoid vibrations. All pieces are easily dismantled for maintenance.

Fans

Helicoidal fans with high performance protection grids and 400V / 50Hz three phase motor fans diameters 400, 500, 630 & 800mm., with IP-54 protection grade, external rotor and low power consumption. Ball bearing are supplied with low temperature grease for -50ºC. All the motors are wired to the centralized waterproof junction box, according to IP-55 standards.

Defrosting heaters

Defrosting is carried out by 230V electric heaters, built in shielded stainless steel tube, with vulcanized ends avoiding shunts, inserted in the coil and tray and wired to the waterproof junction box.

All the models may be supplied with defrosting heaters.

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