40 Gallon Direct Vent Natural Gas Water Heater - 6 Year Warranty
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40 Gallon Direct Vent Natural Gas Water Heater - 6 Year Warranty - 6 40 YBDS
![](https://www.afsupply.com/media/catalog/product/cache/2f6d849428e32928a663b11523157b79/s/m/smibtx80.jpg)
AO Smith BTX-80 Cyclone 50 Gallon - 90% AFUE - Commercial Natural
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GE GG40T12BXR 40 Gallon Tall Atmospheric Vent Water Heater Natural
![](https://resources.whmaas.com/images/american/Proline/American-Residential-ProLine-XE-Power-Direct-Vent-Gas-Water-Heater.png)
PDVG62-40S40-NV - 40 Gallon 40,000 BTU PowerFlex® Power Direct
![](https://www.supplyhouse.com/images/products/zoom/ds1-40s6fbn-1.jpg)
DS1-40S6FBN - Bradford White DS1-40S6FBN - 40 Gallon - 38,000 BTU
![](https://www.afsupply.com/media/catalog/product/s/m/smigdv40.jpg)
AO Smith GDV-40 Proline 40 Gallon Residential Natural Gas Water
![](https://mobileimages.lowes.com/productimages/5a376df2-08d7-46ee-8fb0-885c6f7d68a7/44203478.jpg?size=pdhism)
A.O. Smith Signature 100 40-Gallon Short 6-year Warranty 38000-BTU
![](https://cdn.menardc.com/main/items/media/RHEEM001/ProductMedium/1000x1000RichmondGasSizing.jpg)
Richmond® Essential® 40 Gallon 6-Year 36,000 BTU Tank Natural Gas
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Reliance Natural Gas and Liquid Propane Water Heaters
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Reliance Water Heater Literature, Owner's Manuals, Installation Guides