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Duct Heaters
Products > Duct Air Diffusen Controls
Duct Heaters - DH
DH - B-10 / 20, Galvanized / Stainless steel Construction.
Voltage Rating : 110 V / 220 V / 400 V
Models: DH-B-10 ; DH-B-20 .
Single Door control Box ; Insulated, Leakage proof Frame and Box styles.
Slip In Heater
It is designed so that the frame dimensions are slightly smaller than the duct dimensions. The entire heater except the terminal box slides through a rectangular opening in the side of the duct with 1/4" clearance all around. When installed, the face area of the heater is at right angle to the air stream. Slip in heater is widely used because it allows duct work to be installed before the heaters are available, simplifies on changes, in heater location and it is easily installed into existing duct systems.
Furthermore, small slip-in heaters may be installed without any special arrangements for their support.
Duct Heaters
DH - B-10 / 20, Galvanized / Stainless steel Construction.
Voltage Rating : 110 V / 220 V / 400 V
Models: DH-B-10 ; DH-B-20 .
Single Door control Box ; Insulated, Leakage proof Frame and Box styles.
Flanged Heater (With Removable Heater Section) Flanged Heater Consists of, heater coils, mounted in a flanged duct section. Frame dimensions are made to match exactly duct dimensions. The frame is then attached directly to external flanges of the duct flanges from the duct. All controls are mounted in the terminal box.
