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Lennox 30 Gallon Gas Water Heater
View productsAtmospheric Design with Low NOx and Ultra-Low NOx options
Built for dependable comfort with PermaClad™ tank protection and advanced low‑emissions burner
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Lennox 40 Gallon Gas Water Heater
View productsTall and short models with flexible venting and emissions choices
Efficient performance enhanced by SediMotion™ sediment control and low‑NOx combustion technology
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Lennox 50 Gallon Gas Power Vent Water Heater
View productsTall and short models with flexible venting and emissions choices
Efficient performance enhanced by SediMotion™ sediment control and low‑NOx combustion technology
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Lennox 50 Gallon Gas Water Heater
View productsTall and short models with flexible venting and emissions choices
Efficient performance enhanced by SediMotion™ sediment control and low‑NOx combustion technology
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Lennox 75 Gallon Gas Water Heater
View productsHeavy‑duty atmospheric construction
Engineered for demanding use with high‑output burners and commercial‑grade PermaClad™ durability and low‑NOx combustion technology