Im seriously considering a nitrous kit for my genesis and I was wondering if anybody has any advice or tips on how to make your own home made bottle warmer.

 

Unless it is low power or involves a temperature control, my advice is: Don't.

 

Bottle warmers for nitrous are designed to heat up to a certain temperature. I wouldnt chance it with something home made that could potentially be dangerous. Bottle warmers from ZEX, NX, or NOS are really cheap anyway, so if you're going to buy a nitrous kit, just spend a few dollars more for a bottle blanket designed for nitrous bottles already.