Noritz 11.1 GPM Indoor Condensing Tankless Water Heater – 199,900 BTU, Natural Gas
Noritz 11.1 GPM Indoor Condensing Tankless Water Heater – 199,900 BTU, Natural Gas

Noritz 11.1 GPM Indoor Condensing Tankless Water Heater – 199,900 BTU, Natural Gas
Noritz 11.1 GPM Indoor Condensing Tankless Water Heater – 199,900 BTU, Natural Gas
The Noritz 11.1 GPM indoor condensing tankless water heater is engineered for high-demand residential and light commercial applications. With a 199,900 BTU input and a maximum flow rate of 11.1 gallons per minute, this natural gas unit provides endless hot water for multiple showers, appliances, and fixtures running at the same time. Its compact, wall-mounted design saves space while delivering long-term efficiency and reliability.
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Fuel Type: Natural Gas
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Flow Rate: 11.1 GPM (max)
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BTU Input: 199,900
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Efficiency: Condensing design for lower energy costs
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Certification: CSA Certified for safety and performance
Upgrade to the Noritz 11.1 GPM Natural Gas Tankless Water Heater for powerful output, energy savings, and endless hot water. Apex Supply Company offers local pickup at 13 Texas locations, fast delivery, and nationwide shipping.
BtuH Water Heaters | 199000 BtuH |
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CommercialResidential | Commercial |
Fuel Type Water Heaters | Natural Gas |
Ignition Type Water Heaters | Direct Electronic |
Maximum Water Pressure | 150 psi |
Mounting Type | Wall-Hung |
Unit Depth (in.) | 14.1 in. |
Unit Height (in.) | 27 in. |
Unit Weight (lbs.) | 70 lbs. |
Unit Width (in.) | 18.5 in. |
Water Connection Water Heaters | 3/4 in. |
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