Can the lead of your Warmup heating system be trimmed?
Yes, you can trim the cold lead of the Warmup indoor heating system.
As the lead for the heater is 9 feet, it isn’t uncommon to have an excessive amount left once installed. Instead of leaving the excess lead wire in the wall or crowded in the electrical box, Warmup recommends trimming it to a sizable length suitable for your installation.
However, make sure to leave at least 3 feet past the factory joint. Please refer to the installation manual for further information.
Warmup Tip: Place the factory joint in thin-set, and flat on the floor. Protect the leads where they leave the floor by a conduit, electrical metallic tubing or by other approved means. All electrical connections should be carried out by a qualified electrician. Additionally, they should be in accordance with the National Electrical Code and all local Codes.