Water Heaters

Loading Image
Water heaters use gas or electricity to heat your home's water to the perfect temperature. Whether you choose tankless, indirect, heat pump, or point-of-use models, a water heater will let you wash the dishes, clean your clothes, and enjoy those nice hot showers.
Featured Categories
Tools & Articles
Different Types of Water Heaters
How to Pick the Perfect Residential Hot Water Heater
Filter By
  • Best Selling
  • Price: Low to High
  • Price: High to Low
  • Name: A-Z
  • Name: Z-A
  • Recommends Only
  • Closeouts Only
  • In-stock Only
  • Next Day Air Only
  • Availability
Learn More About WSD HF-80-ST
$1,975.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Amtrol HM-41ZDW
Amtrol - HM-41ZDW - 41 Gallon - Indirect-Fired Water Heater - HDPE - 224 First Hour Rating at 140,000 BTU Boiler Output & 90 Degree Temperature Rise - Single Coil - 3/4" Sweat Connection
$1,700.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About A.O. Smith ATO-110U-N
A.O. Smith
EnergyStar Water Heater. Ultra Low NOx Emissions (SCAQMD Rule 1146.2 Compliant). Ratings: 5.8 GPM at 40
$649.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Learn More About A.O. Smith ATO-140H-P
A.O. Smith
EnergyStar Condensing Water Heater. Low NOx Emissions (< 40 ng/J or 55 PPM). Ratings: 5.4 GPM at 40° F Rise, 4.4 GPM at 50° F Rise, 3.8 GPM at 60° F Rise, 3.2 GPM at 70° F Rise. 112k Effective BTU/h.
$779.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Learn More About A.O. Smith ATO-240H-P
A.O. Smith
EnergyStar Condensing Water Heater. Low NOx Emissions (< 40 ng/J or 55 PPM). Ratings: 6.7 GPM at 40° F Rise, 6.1 GPM at 50° F Rise, 5.0 GPM at 60° F Rise, 4.3 GPM at 70° F Rise. 171k Effective BTU/h.
$943.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Learn More About A.O. Smith ATO-510U-N
A.O. Smith
EnergyStar Water Heater. Ultra Low NOx Emissions (SCAQMD Rule 1146.2 Compliant). Ratings: 8.3 GPM at 40
$1,049.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Eemax MT010240T
Sold Out
Learn More About Burnham AL80LT
$1,540.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Burnham AL70CSL
$2,426.00
Factory-Direct
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Learn More About Takagi TK-510U-E-N
Takagi
Ultra Low NOx Emissions (SCAQMD Rule 1146.2 Compliant). Ratings: 8.3 GPM at 40 F Rise, 6.9 GPM at 50 F Rise, 5.5 GPM at 60 F Rise, 4.8 GPM at 70 F Rise. 163k Effective BTU/h.
$929.00
Backordered
Shipping Icon
Est. Ship Date Aug 05
Freight Icon
Free Shipping
Learn More About Free Freight
Learn More About Noritz EZ111DV-LP
EnergyStar Condensing Water Heater. Ultra Low NOx Emissions (SCAQMD Rule 1146.2 Compliant). Ratings: 9.8 GPM at 40
$1,585.00
Backordered
Shipping Icon
Est. Ship Date Jun 30
Freight Icon
Free Shipping & Lift Gate
Learn More About Free Freight
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
Domestic Hot Water Expansion Tanks
Recirculating Pumps & Controls