EZ Tankless EZULTNG Ultra HE on Demand 4.4 GPM 70000 BTU Natural Gas Condensing Tankless Water Heater New
The EZ Supreme is a whole home water heater designed for households of 1-3 bathrooms, averaging between 5 -7 GPM. The EZ Supreme is also a self regulating water heater, meaning the heater automatically adjusts the burners according to the water flow to ensure the desired temperature is reached at your tap. Simply set the temperature on the screen and the heater does the rest of the work for you! For instance, the average sink tap runs about 1 gallon per minute while the average shower head runs about 1.7 - 2 gallons per minute. With this in mind, the EZ Supreme can easily handle any two hot water taps running simultaneously and in some cases three!
What Our Experts Think
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EZ Tankless EZULTNG Ultra HE On Demand 4.4 GPM 70,000 BTU Natural Gas Condensing Tankless Water Heater — high‑efficiency on‑demand water heating for indoor residential use.
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Condensing technology increases energy efficiency by capturing extra heat.
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4.4 GPM flow rate and 70,000 BTU input deliver reliable hot water for showers, baths, and sinks.
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Natural gas powered for cost‑effective, continuous hot water.
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Designed for steady performance with lower operating cost and reduced waste.
Q&A
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What is this water heater best for?
Providing continuous hot water for indoor bathrooms, kitchens, and laundry.
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How much hot water can it deliver?
Up to 4.4 gallons per minute of continuous hot water.
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What fuel type does it use?
Natural gas for efficient combustion and ongoing operation.
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What does “condensing” mean?
It recovers additional heat from exhaust gases to boost efficiency and lower energy use.
Maintenance Tips
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Flush the unit periodically to remove mineral buildup and maintain efficiency.
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Inspect gas lines and connections regularly for leaks or wear.
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Wipe exterior clean to remove dust and debris.
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Check inlet water filter and clean or replace as needed.
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Ensure venting remains unobstructed and properly sealed for safe operation.
Damage 
Loss 
Theft 
