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What size wire do you need to operate 17250 watts tankless water heater the wire run about 45 ft?
Wiki User
∙ 8y ago
That would be one huge wire!. I've never seen a tankless water heater being powered by a single wire. They are usually 3 separate 40 or 50 amp circuits that use three separate 2 pole breakers. Check your wiring diagram that comes with the unit.
Wiki User
∙ 8y ago
Wiki User
∙ 8y agoWire feeders are based on the amperage of the load. To find the amperage, when wattage is stated, a voltage must be stated. For purposes of the equation, 240 volts will be used. The equation is, Amps = W/E. Amps = 17250/240 = 72 amps. A #4 copper conductor with an insulation factor of 90 degrees C is rated at 95 amps. The length is not relevant in this situation. The over current protection for this circuit is 80 amps, this can be in the form of a two pole breaker or two pole fuse disconnect.
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Some of the benefits of a natural gas tankless water heater are that hot water is available at anytime, the cost to operate the heater is less than a tank and there may be government grants to entice consumers to use the new system. Overall, energy saving and constant hot water availabilty at the main advantages.
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Propane or natural gas.
Does a tankless water heater require a thermal expansion tank?
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what is the website to guide you about the best tankless water heater?
usually, for an instant supply of warm water, you will need a tankless water heater and for the best tankless water heater please visit the website besttanklessguide. On this website, all information and products related to the best tankless water heater can be found here.
Tankless Hot Water Heater?
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A tankless water heater is much more efficient as it "flash" heats the water.
Will a portable propane tank operate a tankless water heater?
As long as the heater is made for propane.
Can you add a tankless water heater to your traditional water heater as a booster?
no
Where can a Noritz tankless water heater be purchased?
There are many places where a Noritz tankless water heater can be purchased. One can purchase a Nortiz tankless water heater at popular on the web sources such as Alpine Home Air Products and Homeclick.
What is the average time required for a tankless water heater to provide hot water?
The average time it takes a tankless water heater to provide water for usage is immediate. The water in continuously hot for your usage. The average tankless water heater has a life expectancy for 20 years.
What are the benefits of using a natural gas tankless water heater?
Some of the benefits of a natural gas tankless water heater are that hot water is available at anytime, the cost to operate the heater is less than a tank and there may be government grants to entice consumers to use the new system. Overall, energy saving and constant hot water availabilty at the main advantages.
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Is a tankless electric water heater more efficient than a gas water heater?
Normally NO
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