One of the reasons why you should get a tankless water heater is that your place might not have enough space for one or it s too cramped or the house is too old and the air duct system can t be replaced without having to demolish the entire house then getting an outdoor tankless water heater is a possibility.
Tankless water heater outside.
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Simply locate the appropriate water heater sizes on ecomfort using your information.
The main thing is that they are installed outside of course meaning their ventilation is outside.
Once you have your total flow rate and the required temperature rise you can find the right size tankless water heater for your home.
Below we ve highlighted what size water heater you would need in our example of 6 5 gpm at a 63 f temperature rise.
Exterior tankless water heater is able to save a large amount of space for you it is installed outside the wall of the bathroom or kitchen so even with a small home you can still get one for convenience using.
But what s the difference.
Outdoor models are designed to be installed outside on the side of your house.
Tankless water heaters can be vented in two ways.
The vents are located on the front of the water heater near the top of the unit.
The main disadvantage to outdoor tankless water heaters is that they need freeze protection for the heat exchange if they ll be exposed to cold temperatures.
Atmor 8500 watt 240v 1 25 gpm electric tankless water heater includes pressure relief device 2 sink or 1 shower in hot climate model at wh 9hd view the tankless electric water heater collection.
Exclusive rheem performance platinum 9 5 gpm natural gas high efficiency outdoor smart tankless water heater model ecoh200xeln 2 view the performance platinum tankless gas water heater 1 069 99.
Fear not there are outdoor units for nearly every major tankless heater model on the market.
Power vent units use indoor air for combustion and simply vent the exhaust to the outside.
Direct vent units pull in air from outside the house so they have two vents for intake and exhaust.
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The tankless indoor models have a vent flue attachment at the top of the water heater.
An indoor tankless water heater is installed inside your home.
There are many advantages to outdoor water heaters but there are also several disadvantages to take into account before you decide that one is right for you.