Defrost Kit for Kreyer Fan Unit SD35L itemID-33984 25 Feet of 3/8" Copper

25 Feet of 3/8" Copper

and dry-fire capable (although we certainly don't recommend this

lower maintenance

Loosely created in the Northern England Brown Style

racking (reinforced)

Defrost Kit for Kreyer Fan Unit SD35L itemID-33984 25 Feet of 3/8" CopperDefrost Kit for legacy SD35L fan unit. For the SDS35L Defrost Kit, Search for related items. When using a Kreyer Fan unit for below freezing temperatures, you must also use their matching defrost kit. Kreyer Defrost Kits consist of an electric heating element or spiral and are fitted directly to their respective fan unit cooling fins. The Defrost Kit melts any iced condensate that can accumulate on the fins when the fan is used with Glycol Water set