I am thinking of replacing the water heater. I currently have a 30 gallon gas one.
Are there any difference between the one that are selling at Home Depot (GE brand) vs those special brands that contractors carry (something Smith?) (assume installation is good)
Also, any downside to upgrading to a 40 gallon model? This is for a
1400sq ft home for about 3-4 people. Would the 40 gallon waste more gas if I don't have the need for it?I don't mind paying slightly more for the 40 gallon, as long as the energy cost is comparable to the 30 gallon...
Thanks.
Raymond