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Tankless Water Heaters
Lead Content Warning
Do not use this item for any installation or repair of potable water applications. This product does not comply with the "Safe Drinking Water Act," which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.
Lead Content Warning
This product does not comply with the Safe Drinking Water Act, which requires that products used in any system providing water for human consumption (drinking or cooking) to meet low-lead standards. Please check the box below to confirm you are aware that this item is for non-potable water applications only.
You must agree to this statement in order to purchase this product.
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Non-Condensing Indoor Tankless Water Heater (6.6 GPM, NG/LP)SKU: TK-110U-IBrand: Takagi
21Mon, May 621Qty Arrives 21 Mon, May 6 Questions? Call 1-888-757-4774 -
Non-Condensing Indoor Tankless Water Heater (8 GPM, NG/LP)SKU: TK-310U-IBrand: Takagi(1)11Mon, May 611Qty Arrives 11 Mon, May 6 Questions? Call 1-888-757-4774 -
Non-Condensing Outdoor Tankless Water Heater (6.6 GPM, NG/LP)SKU: TK-110U-EBrand: Takagi35Mon, May 635Qty Arrives 35 Mon, May 6 Questions? Call 1-888-757-4774 -
T-H3-DV-N Indoor Tankless High Efficiency Water Heater (NG)SKU: T-H3-DV-NBrand: Takagi(20) -
Non-Condensing Indoor Tankless Water Heater (10 GPM, NG/LP)SKU: TK-510U-IBrand: Takagi8Mon, May 68Qty Arrives 8 Mon, May 6 Questions? Call 1-888-757-4774 -
ES4 Tronic 3000T Point-of-Use Electric Mini-Tank Water Heater (4 Gallons)SKU: ES4Brand: Bosch(15) -
T-H3-DV-P Indoor Tankless High Efficiency Water Heater (LP)SKU: T-H3-DV-PBrand: Takagi(14)15Mon, May 615
Qty Arrives 15 Mon, May 6 Questions? Call 1-888-757-4774 -
T-H3M-DV-N High Efficiency Indoor Tankless Condensing Water Heater (NG)SKU: T-H3M-DV-NBrand: Takagi(14)38Mon, May 638Qty Arrives 38 Mon, May 6 Questions? Call 1-888-757-4774 -
Non-Condensing Outdoor Tankless Water Heater (8 GPM, NG/LP)SKU: TK-310U-EBrand: Takagi8Mon, May 68Qty Arrives 8 Mon, May 6 Questions? Call 1-888-757-4774 -
T-H3J-DV-N Indoor Tankless High Efficiency Water Heater (NG)SKU: T-H3J-DV-NBrand: Takagi(15)
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T-H3S-DV-N Indoor Tankless High Efficiency Water Heater (NG)SKU: T-H3S-DV-NBrand: Takagi(18)
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T-H3M-DV-P Indoor Tankless High Efficiency Condensing Water Heater (LP)SKU: T-H3M-DV-PBrand: Takagi(18)
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Concentric DV Termination Kit (5.0" to 10.0")SKU: 100112421Brand: Takagi(18)27Mon, May 627Qty Arrives 27 Mon, May 6 Questions? Call 1-888-757-4774 -
V65IP 150,000 BTU Non-Condensing Indoor Tankless Heater (Propane)SKU: V65IPBrand: Rinnai(11)22Mon, May 622Qty Arrives 22 Mon, May 6 Questions? Call 1-888-757-4774 -
ES2.5 Tronic 3000T Point-of-Use Electric Mini-Tank Water Heater (2.7 Gallons)SKU: ES2.5Brand: Bosch(4) -
T-H3J-DV-P Indoor Tankless High Efficiency Water Heater (LP)SKU: T-H3J-DV-PBrand: Takagi(12)
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SPEX3512 FlowCo Electric Tankless Water HeaterSKU: SPEX3512Brand: Eemax19Mon, May 619Qty Arrives 19 Mon, May 6 Questions? Call 1-888-757-4774 -
Tempra 20 Plus Electric Tankless Water HeaterSKU: TEMPRA-20-PLUSBrand: Stiebel Eltron(7)8Mon, May 68Qty Arrives 8 Mon, May 6 Questions? Call 1-888-757-4774 -
T-H3S-DV-P Indoor Tankless High Efficiency Water Heater (LP)SKU: T-H3S-DV-PBrand: Takagi(11)
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Tempra 24 Plus Electric Tankless Water HeaterSKU: TEMPRA-24-PLUSBrand: Stiebel Eltron(17)4Mon, May 64Qty Arrives 4 Mon, May 6 Questions? Call 1-888-757-4774 -
RU199IN 199,000 BTU Super High Efficiency Condensing Indoor Tankless Water Heater (NG)SKU: RU199INBrand: Rinnai(1)18Mon, May 618Qty Arrives 18 Mon, May 6 Questions? Call 1-888-757-4774 -
EMT2.5 Mini Tank Water Heater 120V (2.5 Gallon)SKU: EMT2.5Brand: Eemax(3)7Mon, May 67Qty Arrives 7 Mon, May 6 Questions? Call 1-888-757-4774 -
SPEX4208 FlowCo Electric Tankless Water HeaterSKU: SPEX4208Brand: Eemax13Mon, May 613Qty Arrives 13 Mon, May 6 Questions? Call 1-888-757-4774 -
Stiebel Eltron Tempra 12 Plus Electric Tankless Water HeaterSKU: TEMPRA-12-PLUSBrand: Stiebel Eltron(1)1Mon, May 61Qty Arrives 1 Mon, May 6 Questions? Call 1-888-757-4774 -
Tempra 29 PLUS Electric Tankless Water HeaterSKU: TEMPRA-29-PLUSBrand: Stiebel Eltron(21)7Mon, May 67Qty Arrives 7 Mon, May 6 Questions? Call 1-888-757-4774 -
SPEX2412 FlowCo Electric Tankless Water HeaterSKU: SPEX2412Brand: Eemax(1)9Mon, May 69Qty Arrives 9 Mon, May 6 Questions? Call 1-888-757-4774 -
V65IN 150,000 BTU Non-Condensing Indoor Tankless Heater (NG)SKU: V65INBrand: Rinnai(4)10Mon, May 610
Qty Arrives 10 Mon, May 6 Questions? Call 1-888-757-4774 -
ES8 Tronic 3000T Point-of-Use Electric Mini-Tank Water Heater (7 Gallons)SKU: ES8Brand: Bosch -
WH17 Tronic 6000 C Whole House Electric Tankless Water Heater (0.6 GPM)SKU: WH17Brand: Bosch -
RL94IN 199,000 BTU Non-Condensing Indoor Tankless Heater (NG)SKU: RL94INBrand: Rinnai(2)20Mon, May 620Qty Arrives 20 Mon, May 6 Questions? Call 1-888-757-4774
Resources
FAQs
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What is the first thing I should look at when purchasing a tankless water heater?
Before considering which tankless water heater to purchase, it is important to verify the type of fuel source you will be using. Tankless water heaters come in electric, natural gas, and liquid propane versions. Select the fuel source for the water heater that corresponds to the fuel source that you have. Natural gas is commonly written as NG, while propane is written as LP. -
How do I know which size tankless water heater to buy?
Tankless heaters are sized based on the gallons per minute (GPM) they are able to produce. Each tankless heater has a GPM rating associated with it. The best way to size a heater is to determine the maximum flow rate that you'll have at any time. You can assume that each shower requires 2.5 GPM. You may also need to consider any appliances that use a lot of water such as certain types of dishwashers or washing machines. The chart on this help section labeled Tankless Heater Selection will give you a better idea of which heater you need. -
Do I really save money with a tankless heater?
Tankless heaters use less energy than traditional tank style heaters. Traditional tank type heaters sit with 40 or 50 gallons of hot water in them all day, this is known as stand-by loss. They are wasting energy keeping this water hot until someone needs it. Tankless water heaters produce hot water only when it is needed. By using less energy tankless heaters will save you a significant amount of money in the long run. -
Is there a rebate available for tankless water heaters?
Many of the tankless water heaters qualify for the 2009 energy efficiency tax rebate. The rebate pays back 30% of the cost of the item plus installation costs with a maximum rebate of $1500. The heaters need to have and EF rating of .82 or higher, or a thermal efficiency of .90 or higher. Most of the units we carry qualify for this tax rebate.
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