What he said is correct.. Power extended kit “PEK” if missing a common wire. sometimes on older systems they don’t have a common and this is used instead of having to run a new thermostat wire using a thermostat that powered by the furnace. They provide you with the kit instead of having to purchase one.
Smart thermostats are very good 👍
Ecobee are not bad better than nest IMO
@@Matts_Crafty agreed
Mercury thermostats are definitely the best as long as you don't break it.
yeah the board just was old and shorted out...
@@Matts_Crafty that's a shame
Good video. What's that white mini screen looking device on the left side at 6:20?
Ecobee power extender, used if you need a common but don't have the wire.
What he said is correct.. Power extended kit “PEK” if missing a common wire. sometimes on older systems they don’t have a common and this is used instead of having to run a new thermostat wire using a thermostat that powered by the furnace. They provide you with the kit instead of having to purchase one.
hey matt are you taking any apprentice? I have my EPA i’m just looking to learn and have hands on training
Where you located
@@Matts_Crafty diamond bar, CA