This is very important for water and gas flow.
Tankless water heater placement in house.
The best place to install a tankless water heater is as close as possible to the demand source.
Illustration by doug adams.
Tanked water heaters may be what you are most familiar with since the tankless form is a newer contender on the market.
The main disadvantage of tankless water heaters is their upfront cost unit and installation is significantly higher than tank style heaters.
The closer you are to the demand source the less waste you will have.
In most cases installing your tankless water heater in the same location as your old conventional tank type water heater will make the most sense.
In a gas fired unit the control panel 3 turns on the fan 4 which draws in outside air opens the gas valve 5 that lets in the gas and ignites the burner 6.
You will have less standing cold water to purge out of the supply line.
Tankless water heaters are about the size of a carry on suitcase and can be installed on virtually any wall inside or outside of your home.
You will also need to place the heater near a floor drain so that any water leaks will immediately drain out and away from the house.
Tanked water heaters store and dispense water while tankless water heaters are just responsible for water dispensing.
Water heaters must be placed on a level surface.
If you re replacing a conventional storage tank water heater the new tankless water heating system can usually be installed where the old system was.
Traditional water heaters can take up to 16 square feet of valuable floor space.
It all starts when you turn on the hot water tap 1.
Regardless of your installation location your water heater should be installed in a manner that will not allow combustible materials to come in contact with the water heater or outlet water pipe.
Also when the demand is terminated there will be less hot water left standing in the supply lines.
Tankless water heaters blow exhaust from the heater horizontally with the use of fans thereby permitting vents to end on a different position of your house.
This is optimal because the gas and water pipes are already in place.
Tankless water heaters typically last up to 20 years twice as long as a tank style unit.
The whole house tankless water heater is normally designed with a large flow rate but do not be fooled by the name the size of the whole house type is smaller than imagine because no tank involves.
If the concrete floor is uneven use shims on the base of the water heater to make it perfectly level.
A flow sensor 2 detects water coming into the heater and sends a signal to the control panel to start producing hot water.
Installing a whole house system.
With the small and stylish compact size it is capable of saving a large amount of space in your home.