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Rinnai RUC98iN Ultra Series Natural Gas Tankless Water Heater, Concentric/Twin Pipe Installation

Rinnai RUC98iN Ultra Series Natural Gas Tankless Water Heater, Concentric/Twin Pipe Installation

Rinnai takes tankless water heating one step further with condensing technology that delivers more efficiency than ever before. Enjoy all the same tankless benefits you’ve come to expect from Rinnai, plus even greater energy savings. Features: 95%... more

$1,540.50

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Rinnai V53eNG Natural Gas Tankless Water Heaters Rinnai V53eNG External Whole House Natural Gas

Rinnai V53eNG Natural Gas Tankless Water Heaters Rinnai V53eNG External Whole House Natural Gas

Rinnai V53eNG External Whole House Natural Gas Tankless Water Heater 5.3 Gallons more

$865.00 $562.25

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Atmor 3kw/110v SINGLE SINK 0.5 GPM Point-Of-Use Tankless Electric Instant Water Heater Including Pressure Relief Device and 0.5 GMP Sink Aerator, AT-900-03

Atmor 3kw/110v SINGLE SINK 0.5 GPM Point-Of-Use Tankless Electric Instant Water Heater Including Pressure Relief Device and 0.5 GMP Sink Aerator, AT-900-03

In most US homes, the heating of water is usually the second largest energy expense, after space heating and cooling. Typical storage tank water heating can account for up to 30% of the average home energy bill. Inconvenient situations such as waiting... more

$89.96

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Rinnai RL94eN Natural Gas Tankless Water Heater, 9.4 Gallons Per Minute - Outdoor

Rinnai RL94eN Natural Gas Tankless Water Heater, 9.4 Gallons Per Minute - Outdoor

Non Condensing Tankless Water Heater more

$1,424.25

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Rinnai V53eLP Liquid Propane Tankless Water Heaters Rinnai V53eLP External Whole House Liquid

Rinnai V53eLP Liquid Propane Tankless Water Heaters Rinnai V53eLP External Whole House Liquid

Rinnai V53eLP External Whole House Liquid Propane Tankless Water Heater 5.3 Gall more

$899.00 $561.88

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Eccotemp Systems Eccotemp L5 Portable Outdoor Tankless Water Heater

Eccotemp Systems Eccotemp L5 Portable Outdoor Tankless Water Heater

At the cabin, campsite or around the house... never run out of hot water again! The incredibly efficient and ultra-portable Eccotemp L5 Water Heater uses an intense propane flame to instantly heat water the moment it passes through! As long as you feed... more

$129.99

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Stiebel Eltron 223420 Tempra 12 Whole House Tankless Electric Water Heater - 9.0/12.0 kW, 0.37 GPM

Stiebel Eltron 223420 Tempra 12 Whole House Tankless Electric Water Heater - 9.0/12.0 kW, 0.37 GPM

The powerful Stiebel Eltron 223420 Tempra 12 whole house tankless electric water heater instantly provides hot water to up to five low flow sinks! This energy-efficient unit works as a 2-in-1 model that can use 12 kW of power with 240V service and 9 kW... more

$564.00 $439.00

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Marey Gas 5L Tankless Water Heater

Marey Gas 5L Tankless Water Heater

An excellent alternative to traditional tank water heaters! The Marey Power Gas 5L Tankless Water Heater is simple to install and requires no electricity to operate. Energy-saving design heats up in seconds and uses gas only while water is flowing.... more

$189.99

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Rinnai RUS75EN White Rinnai RUS75EN 7.5 GPM Residential Outdoor Natural Gas Tankless Water Heater

Rinnai RUS75EN White Rinnai RUS75EN 7.5 GPM Residential Outdoor Natural Gas Tankless Water Heater

Rinnai RUS75EN 7.5 GPM Residential Outdoor Natural Gas Tankless Water Heater wit more

$1,572.00 $943.20

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Eccotemp Systems Eccotemp L10 Portable Outdoor Tankless Water Heater

Eccotemp Systems Eccotemp L10 Portable Outdoor Tankless Water Heater

At the cabin, campsite or around the house…never run out of hot water again! The incredibly efficient Eccotemp L10 Water Heater uses an intense propane flame to instantly heat water the moment it passes through! As long as you feed water in, hot water... more

$259.99

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Aquapower Dhe 12 240-Volt 12-Kw 2.34-Gpm Tankless Electric Water Heate

Aquapower Dhe 12 240-Volt 12-Kw 2.34-Gpm Tankless Electric Water Heate

DHE tankless electric water heaters must be correctly sized and you should consult the sizing guide listed as Product Information Use and Care Guide on the Info and Guides tab to determine the correct size AquaPower DHE for you. DHE 12 models require a... more

$399.00

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Lowe's

(25,000+)
Stiebel Eltron 074054 DHC 5-2 Point-of-Use Tankless Electric Water Heater - 208V, 4.8 kW, 0.42 GPM

Stiebel Eltron 074054 DHC 5-2 Point-of-Use Tankless Electric Water Heater - 208V, 4.8 kW, 0.42 GPM

Hydraulically controlled for exceptionally quiet operation, this Stiebel Eltron 074054 DHC 5-2 tankless electric water heater is designed for installation at the point of use in your hotel, school, gas station and more! This energy-efficient unit uses... more

$229.00 $179.00

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Stiebel Eltron Tempra 36 Plus Electric Tankless Water Heater

Stiebel Eltron Tempra 36 Plus Electric Tankless Water Heater

When compared to gas type tankless water heaters, Stiebel Eltron Tempra 36 Plus cost less and is less expensive to install, since it does not require venting parts.While... more

$774

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Marey Power Mini Portable Tankless Water Heater (Tankless Water Heater), White (Aluminum)

Marey Power Mini Portable Tankless Water Heater (Tankless Water Heater), White (Aluminum)

Enjoy instant, endless hot water wherever you are with the Marey GAPort5 portable tankless water heater. Powered by 'D' cell batteries and propane fuel, this water heater is perfect for off-grid areas, so you can enjoy hot water while camping or... more

$119.95

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Overstock.com

(675,000+)
Eccotemp L5 Outdoor Portable Tankless Water Heater (Eccotemp L5 Portable Tankless Water Heater), White

Eccotemp L5 Outdoor Portable Tankless Water Heater (Eccotemp L5 Portable Tankless Water Heater), White

Just two D cell batteries are all you need to have hot water anywhere you are with this Eccotemp outdoor portable tankless water heater. Featuring a sleek design and a crisp white finish, this portable water heater is ideal to keep on hand for camping... more

$119.49

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Overstock.com

(675,000+)
BOSCH Electric Tankless Water Heater,110/120V US3

BOSCH Electric Tankless Water Heater,110/120V US3

"Electric Tankless Water Heater, Powerstream by Bosch Thermotechnology, Under Sinks Only, Voltage 110,Watts 3400, Amps High 29, High kW 3, Wire Size 10 AWG, Temp Rise on High @ 0.5 GPM 41 F, Temp Rise on High @ 0.75 GPM 28 F, Temp Rise on High @ 1.0... more

$232.99 $174.98

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RELIANCE WATER HEATER CO TS-140-LIH101 LP Tankless Water Heater

RELIANCE WATER HEATER CO TS-140-LIH101 LP Tankless Water Heater

"Condensing Compact, Space Saving, Electric Ignition, No Standing Pilot, Requires 120V/60HZ,Copper Primary Heat Exchanger, Stainless Steel Secondary Heat Exchanger To Protect Against Corrosion, Built-In Temperature Controller & Advanced Diagnostics To... more

$1,434.55 $961.15

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Marey Power Gas 10L Natural Gas Tankless Water Heater with Digital Panel (2.6 gallon natural gas natural draft), Grey metal (Brass)

Marey Power Gas 10L Natural Gas Tankless Water Heater with Digital Panel (2.6 gallon natural gas natural draft), Grey metal (Brass)

Get endless hot water with optimal energy efficiency with this Marey Power Gas 10L Digital Panel Natural Gas fired Tankless Water Heater. With a simple installation and auto ignition, this tankless water heater's energy-saving design heats up in... more

$232.99

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Overstock.com

(675,000+)
Eccotemp Systems LLC 1.5 GPM Tankless Liquid Propane Water Heater with Flojet Pump

Eccotemp Systems LLC 1.5 GPM Tankless Liquid Propane Water Heater with Flojet Pump

Get instant, endless hot water wherever you are with the Eccotemp L5 Portable Tankless Water Heater. Perfect for campsites, cabins, or simply around the house, with this heater and pump you can wash your car, boat, dogs or horse and even take a shower... more

$176.99 $159.00

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Rheem RTGH-84XLN-1 Natural Gas Condensing Tankless Water Heater (Outdoor)

Rheem RTGH-84XLN-1 Natural Gas Condensing Tankless Water Heater (Outdoor)

Rheem RTGH-84XLN-1 Outdoor Natural Gas Condensing Tankless Water Heater for 2-3 bathroom homes more

$899.00

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Rheem RTGH-95DVLN-1 Natural Gas Condensing Tankless Water Heater

Rheem RTGH-95DVLN-1 Natural Gas Condensing Tankless Water Heater

Rheem RTGH-95DVLN-1 Indoor Direct Vent Natural Gas Condensing Tankless Water Heater for 3 bathroom homes more

$1,099.00

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Rheem RTGH-84XLP-1 Propane Condensing Tankless Water Heater (Outdoor)

Rheem RTGH-84XLP-1 Propane Condensing Tankless Water Heater (Outdoor)

Rheem RTGH-84XLP-1 Indoor Direct Vent Propane Condensing Tankless Water Heater for 2-3 bathroom homes more

$899.00

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Eccotemp 45HI-LP Tankless Water Heater - 6.8 GPM, Liquid Propane (LP)

Eccotemp 45HI-LP Tankless Water Heater - 6.8 GPM, Liquid Propane (LP)

This Eccotemp 45HI-LP tankless water heater is designed to supply hot water to a standard home or apartment with one or two bathrooms, as well as smaller commercial applications. Propane-powered and energy-efficient, this heater produces 1.2 to 6.8 GPM... more

$499.00

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Eccotemp FVI12-NG Natural Gas Indoor Forced Vent Tankless Water Heater

Eccotemp FVI12-NG Natural Gas Indoor Forced Vent Tankless Water Heater

The Eccotemp FVI12-NG Tankless Water Heater is a natural gas fired, indoor tankless water heater designed for small to medium hot water production where you need more than one hot water application at the same time. The Eccotemp FVI12-NG tankless water... more

$269.00

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Eccotemp L10 Tankless Water Heater With Flojet Pump & Strainer

Eccotemp L10 Tankless Water Heater With Flojet Pump & Strainer

The Eccotemp L10 Tankless Water Heater is one of the hottest tankless water heaters on the market! The Eccotemp L10 Tankless Water Heater gives you endless hot water at your cabin, summer cottage, lake home, potting shed, RV, camper, horse washing... more

$223.99

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Eccotemp FVI12-LP Liquid Propane Indoor Forced Vent Tankless Water Heater

Eccotemp FVI12-LP Liquid Propane Indoor Forced Vent Tankless Water Heater

The Eccotemp FVI12-LP Tankless Water Heater is a liquid propane fired, indoor tankless water heater designed for small to medium hot water production where you need more than one hot water application at the same time. The Eccotemp FVI12-LP tankless... more

$270.99

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Eccotemp iE-18 Electric Tankless Water Heater

Eccotemp iE-18 Electric Tankless Water Heater

Click here for additional savings!

The Eccotemp iE18 18Kw Electric Tankless Water Heater can be used for up to two applications at once, with its compact design allowing for easy installation in any home. Rated at a 2.5 GPM flow rate, the iE18 can produce a constant and steady... more

$329.00

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Improvements Outdoor Portable Tankless Water Heater-41,000 BTU

Improvements Outdoor Portable Tankless Water Heater-41,000 BTU

The 41,000 BTU Outdoor Portable Tankless Water Heater provides hot water, fuss-free. The 41,000 BTU Outdoor Portable Tankless Water Heater makes it easy for you to wash your car, boat, even your dog, using hot water. This portable water heater needs no... more

$199.99

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Improvements

(100,000+)
Aquapower Dhe 24 240-Volt 24-Kw 4.68-Gpm Tankless Electric Water Heate

Aquapower Dhe 24 240-Volt 24-Kw 4.68-Gpm Tankless Electric Water Heate

DHE tankless electric water heaters must be correctly sized and you should consult the sizing guide listed as Product Information Use and Care Guide on the Info and Guides tab to determine the correct size AquaPower DHE for you. DHE 24 models require a... more

$549.00

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Lowe's

(25,000+)
Aquapower Dhe Pro 15 240-Volt 14.4-Kw 2.81-Gpm Tankless Electric Water

Aquapower Dhe Pro 15 240-Volt 14.4-Kw 2.81-Gpm Tankless Electric Water

DHE tankless electric water heaters must be correctly sized and you should consult the sizing guide listed as Product Information Use and Care Guide on the Info and Guides tab to determine the correct size AquaPower DHE for you. This is a DHE Pro model... more

$576.45

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Lowe's

(25,000+)
Rinnai V75EN 7.5 GPM Residential Outdoor Natural Gas Tankless Water Heater with White

Rinnai V75EN 7.5 GPM Residential Outdoor Natural Gas Tankless Water Heater with White

Rinnai's Value series of tankless water heaters is specifically designed for medium-to smaller-sized homes, especially in warmer climates, it delivers all the reliability and performance expect from Rinnai without breaking your budget. Never run out of... more

$1,345.00 $760.20

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Rinnai 224080PP 39” Vent Pipe Extension for Condensing Tankless Water Heaters White

Rinnai 224080PP 39” Vent Pipe Extension for Condensing Tankless Water Heaters White

39” Vent Pipe Extension for Condensing Tankless Water Heaters Rinnai RCi Series Tankless Water Heaters utilize concentric venting with an inner pipe that is designed to withstand varying flue temperature conditions that may be experienced over the life... more

$47.00 $30.00

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Eccotemp L10 Portable Outdoor Tankless Water Heater

Eccotemp L10 Portable Outdoor Tankless Water Heater

Click here for additional savings!

The Eccotemp L10 Portable Tankless Water Heater is one of the hottest tankless water heaters on the market! The Eccotemp L10 Tankless Water Heater gives you endless hot water at your cabin, summer cottage, lake home, potting shed, RV, camper, farm or... more

$228.98

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Eccotemp L10 Portable Outdoor Tankless Water Heater with Flojet Pump and Strainer

Eccotemp L10 Portable Outdoor Tankless Water Heater with Flojet Pump and Strainer

Click here for additional savings!

Huge pressure and huge output - that’s the name of the game when you combine the Eccotemp L10 with the small but powerful Flojet 2.9 GPM 50 PSI. With almost twice the GPM of its smaller sibling the Eccotemp L5, the L10 has long been the high volume... more

$278.98

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Rinnai RU80E Ultra Series Tankless Water Heater Liquid Propane

Rinnai RU80E Ultra Series Tankless Water Heater Liquid Propane

Product Features: ENERGY STAR® Qualified Natural Gas and Propane Energy Factor of .96 Built-in Rinnai Circ-LogicTM recirculation program cycles an external pump at pre-set intervals and temperatures to maximize efficiency and comfort (see brochure for... more

$2,141.00 $1,288.50

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Rinnai RU98EP 9.8 GPM Outdoor Ultra-NOx Condensing Tankless Propane Water Heater

Rinnai RU98EP 9.8 GPM Outdoor Ultra-NOx Condensing Tankless Propane Water Heater

Condensing Tankless Propane Water Heater more

$1,540.50

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Takagi T-KJr2-IN-NG Indoor Tankless Water Heater, Natural Gas

Takagi T-KJr2-IN-NG Indoor Tankless Water Heater, Natural Gas

T-KJR2-INNG Features: -Tankless water heater.-Natural Gas.-Can be converted into a direct-vent unit.-Indoor installation only.-BTU/hr: 19,500 140,000.-0.82 Energy factor.-Flow rate: 6.6 GPM maximum.-Cost-efficient and environmental friendly.-Perfect... more

$489.95

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Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater with Patented Self Modulating Technology

Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater with Patented Self Modulating Technology

Includes 24 kW 240V Electric Tankless Water Heater - ECO24, Owner's Manual. Techical support team at 877-474-6473. more

$480.01

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Eccotemp Systems Eccotemp i12-NG Indoor Tankless Water Heater

Eccotemp Systems Eccotemp i12-NG Indoor Tankless Water Heater

Eccotemp il2-NG Indoor Tankless Water Heater. Hot water to the max! This Eccotemp i12-NG Tankless Water Heater is designed for small to medium hot water production and has an impressive 3GPM flow rate. And unlike other water heaters on the market, the... more

$359.00

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Rinnai RU80EP 8.0 GPM Outdoor Ultra-NOx Condensing Tankless Propane Water Heater

Rinnai RU80EP 8.0 GPM Outdoor Ultra-NOx Condensing Tankless Propane Water Heater

Rinnai's condensing tankless water heaters deliver more efficiency than ever before. Available in four models, suitable for mid- to large-sized home. more

$1,307.08

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