No...yuo dont want to do that. You need to be able to turn the power off when the pressure gets to a certain psi. On a new bottle it wont take 10 minutes to get the pressure up to high levels. After a while they can get to dangerous levels. Better yet a pressure switch to control the on/off is tghe way to go. Go to www.dynotune.org and check out some of thier heater products. they have a special every once in a while for a complete heater with pressure switche and wiring for $99. Thats the best deal going anywhere.