There is a combination gas valve/thermostat toward the bottom center of the unit. It will be about 12-18 inches above the base. Adjust the black knob to adjust the temperature up or down.
Bradford White
There is virtually no difference
The price of Bradford White water heater starts from $499. They can be purchased from the following sources: Pex Supply, Bradford White, Price Grabber, Nextag, Amazon, Consumers Plumbing, to name a few.
It is 2 years.
Tankless. A tankless heater heats the water as you use it. It doesn't store hot water and keep it hot day and night whether any is used or not. The water is heated almost instantaneously, and the heater will keep the hot water flowing as long as the water is turned on.
The Bradford White ECO Defender System water heart cost anywhere from 600 to 2,000 dollars. This all depends on what size you are wanting to buy.
Bradford Water Heaters have a strong reputation and the company has been around for over 100 years. Probably the biggest drawback to this heater is it's cost. The initial investment can be quite high. But, with quality, there is always a cost. Over time, the heater will likely be well worth the expense.
Only if it is over 95 degrees ambient around the heater. Hell I don't know. Just buy it.
There are many places where someone can find water heater dealers. There are many companies online where someone can easily find a water heater dealer. Also, ads in the newspaper can have information on water heater dealers in a persons area.
No if your heater is electric you can not use a gas heater you have to use the electric heater and it would really cause too much to change over from electric to gas so I would truly stick to what heater you have noiw
Two different Bradford White 75 gallon gas water heaters are selling for $676 and $730. To compare models and features, go to the Bradford White web site - click Product Information - select Residential natural Gas.
It does not appear it is advised to flush your water heater with distilled white vinegar.