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Supco Duct Heater Coil Kits

Supco Duct Heater Coil Kits

Supco Duct Heater Coil Kits Are Used For A Variety Of Heat Operations And Applications.

Replace coil kits for many electric heat applications: Duct Heaters, Electric Furnaces, Air Curtains, Strip Heaters. Supco Duct Heater Coil Kits are made of nichrome heavy gauge construction for long lasting durability. Welded terminal bolts for low resistance and longer life. Complete kits include close wound coil to fit many applications, two male and two female bushings, terminal screws, nuts and washers to make proper repairs. DH500 & DH500FC kits include Supco STC in line series thermal cutoffs. Tech Tips: Coil should be stretched a minimum of 1-1/2 to 5 times the close wound length. When stretching coils measure length needed and stretch new coil slightly shorter. After installation, cycle with the heater on and allow full operation for 5 minutes. Any manufacturing flaws in the coil will show up quickly. CSA & UL Recognized.