Enerfin OFAF (oil forced, air forced) type coolers are designed and manufactured using extruded aluminium fins. Cooler comes complete with motor and fan assembly mounted and wired in a fan cabinet.

The OFWF (oil forced, water forced) type coolers are of the shell and tube design. This model can be manufactured using the leak detector design as an option.

The ONWF (oil natural, water forced) type coolers are of the natural convection design. This model is manufactured using our extruded aluminium fin tubing within a shell to optimise the thermal performance. This model can be manufactured using the leak detector design as an option.

 APPLICATIONS :

• Large set-up transformers;
• Furnace transformers;
• Locomotives.

 MATERIAL:

Enerfin can supply RHT coolers in a variety of material such as carbon steel, brass, stainless steel. The tubes can be of copper, cu/ni 90/10 or any other suitable material.

 FEATURES :

• Tubesheets in carbon steel or stainless steel;
• Leak detector system;
• Expansion joint.