Channel heaters SHUFT series WHC, WHR, EHC, EHR, etc.

WHC water heaters for round and square channels
The housing of SHUFT air heaters is made of galvanized steel sheet, the heat exchanger is made of copper pipes with aluminum fins. To increase heat transfer, the pipes are mechanically expanded and thereby rigidly connected to the fins.
Models: WHC 150x150-2, 200x200-3, 300x300-2, 400x400-2.

WHC series. Technical specifications.

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WHR water heaters for rectangular channels
The housing of SHUFT air heaters is made of galvanized steel sheet. Copper heat exchanger with aluminum fins. The reduced fin pitch - 2.1 mm - made it possible to significantly increase heat transfer and optimize weight and size parameters with a slight increase in the aerodynamic resistance of the heat exchanger.
Models: WHR 300x150-2, 300x150-3, 400x200-2, 400x200-3, 500x250-2, 500x250-3, 500x300-2, 500x300-3, 600x300-2, 600x300-3, 600x350-2, 600x350-3, 700x400-2, 700x400-3, 800x500-2, 800x500-3, 1000x500-2, 1000x500-3.

The WHR series. Technical specifications.

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EHC electric heaters for circular channels
The housing of the air heaters is made of sheet steel with a zinc coating, and the heating elements are made of stainless steel. All air heaters of the ENS series are equipped with two-stage overheating protection.
Models: EHC 100-0,3/1, 100-0,6/1, 125-1,2/1, 125-1,8/1, 160-1,2/1, 160-2,4/1, 160-3,0/1, 160-3,0/2, 160-5,0/2, 160-6,0/2, 200-2,4/1, 200-3,0/2, 200-5,0/2, 200-6,0/2, 200-6,0/3, 250-3,0/1, 250-6,0/2, 250-6,0/3, 250-9,0/3, 250-12,0/3, 315-3,0/1, 315-6,0/2, 315-6,0/3, 315-9,0/3, 315-12,0/3, 400-9,0/3, 400-12,0/3.

EHC series. Technical specifications.

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EHR electric heaters for rectangular channels
All air heaters of the ENR series are equipped with two-stage overheating protection. The relay of the first stage (with automatic return to the initial position) is triggered when the air temperature at the outlet of the heater reaches 60 ° C. The relay of the second stage (with manual return to the starting position by pressing the button located on the body of the air heater) is triggered when the air temperature at the outlet of the air heater reaches 120 ° C.
Models: EHR 400x200-6, 400x200-9, 400x200-12, 400x200-15, 500x250-12, 500x250-15, 500x250-22.5, 500x300-12, 500x300-15, 500x300-22.5, 600x300-15, 600x300-22.5, 600x300-30, 600x350-15, 600x350-22.5, 600x350-30, 600x350-45, 700x400-22.5, EHR 700x400-30, 700x400-45, 700x400-60, 700x400-75, 700x400-90, 800x500-45, 800x500-60, 800x500-75, 800x500-90, 1000x500-45, 1000x500-60, 1000x500-75, EHR 1000x500-90.

EHR series. Technical specifications.

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