Don't use channel lock pliers, use two wrenches. the channel lock pliers will tear up the brass or copper fittings. You can already see the damage done in the video.

This does not match with the 900ESS specifications, I think the model in the video is the 700ESS the depth in the 900ESS is 28 5/16 Inches deep

I can not find a cord too connect too the power outlet can anyone help me ?

Compre una estufa no la es podido usar nuca porque vota muchos humos y me daña lo cárdeno

Don’t tell anyone I said this but Trump you are right, MAGA