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Used Tankless Gas Water Heater Popular Q&A

Q: What are the benefits of using a natural gas tankless water heate...
A: 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 t... Read More »

Q: How much electricity does a gas powered tankless water heater use...
A: We have a Bosch Aquastar self-venting tankless heater - the one that requires the most power of the line as it has an exhaust fan. It takes about 300 watts to s... Read More »

Q: How to Buy a Tankless Gas Water Heater
A: A tankless gas hot water heater works by heating the water as it enters the house. A tankless gas water heater doesn't store hot water and isn't constantly keep... Read More »

Q: How to Compare Gas Tankless Water Heaters.
A: 1. Compare the flow rate capabilities of each model. To calculate the amount of flow rate your tankless water heater will need to have, add up the maximum numbe... Read More »

Q: How to Compare Natural Gas Tankless Water Heaters.
A: 1. Check to see how much water the natural gas tankless water heaters can heat at one time. This is generally found via the gallons per minute, or GPM, rating. ... Read More »

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