491 Natural Gas Tankless Water Heaters $0 $1700000 /Natural+Gas+Tankless+Water+Heaters?

491 results for "Natural Gas Tankless Water Heaters" between $0 and $1700000

Rheem EcoSense On Demand 5.3 GPM Natural Gas Outdoor Tankless Water Heater
Rheem EcoSense On Demand 5.3 GPM Natural Gas Outdoor Tankless Water Heater

The EcoSense by Rheem PTG-53XN Natural gas "On Demand" tankless water heater is uniquely designed for outdoor installations and supplies continuous hot water for your family for up to 20 years or more. The 141,000 BTU burner provides hot water at 5.3 GPM allowing one to two major applications such as one shower and one sink to be used at the same time. Save up to 30% on fuel cost compared to a standard gas water heater or up to 70% compared to a standard electric water heater. The .82 energy factor...

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reddenmarine.com $249
enginegearonline.com... $450
Home Depot $760

$249-$760

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Rheem Tankless water heater for 2-3 bathroom homes, direct vent, natural gas - Model RTG74DVN Reside

10-Year Limited Warranty on Heat Exchanger. 3-Year Limited Warranty on Parts. Continuous hot water. Energy saving design. Compact, space saving design. Intelligent electronic controls and sensors. Self diagnostic program. Digital display shows temperature setting and maintenance codes. Exclusive sensing burner technology. Exclusive film wrap overheat limiter. Built-in electric blower. Indoor units use Category III stainless steel vent. Indoor models supplied with a 120 Volt power cord. Low NOx emissions meet...

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Amazon Marketplace $904
AquaStar 1600H (Hydro) Natural Gas Tankless Water Heater
AquaStar 1600H (Hydro) Natural Gas Tankless Water Heater

AquaStar 1600H (Hydro) Natural Gas Tankless Water Heater

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WAMHomeCenter.com $532
home-improvement-sup... $629
mclendons.com $649
Amazon.com $674
hardwareandtools.com... $692
CPO Bosch Water Heat... $699

$429-$785

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Rheem Indoor Natural Gas Tankless Water Heater for 1-2 Bathroom Homes
Rheem Indoor Natural Gas Tankless Water Heater for 1-2 Bathroom Homes

Rheem Indoor Natural Gas Tankless Water Heater for 1-2 Bathroom Homes

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HotWaterSource $577
CPO Rheem $629
PlumberSurplus.com $669
Amazon Marketplace $688

$577-$688

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Rheem RTG-74PVN-2 Natural Gas Pronto Indoor Tankless Water Heater for Three Bathroom Homes - 19,000 - 199,900 BTU max RTG-74PV-2

RTG-74PV-2 Indoor Model Tankless Water Heater for Three Bathroom Homes The RTG-74PV-2 model tankless water heater provides a continuous supply of hot water from an energy-efficient and space-saving design. The UMC-117 model remote control is included and can be set to a range of 100-F to 140-F. RTG-74PV-2 model water heaters are suitable for a three bathroom home. UMC-117 remote control is included and can be set from the out-of-the-box 120-F – up to a 140-F maximum All Rheem tankless models are third-party efficiency certified by GAMA Continuous hot water Energy saving design Compact, space saving design Intelligent electronic controls designed to increase energy efficiency and safety Self diagnostic program Digital display shows temperature setting and maintenance codes Built-in electric blower Indoor units use Category III stainless steel vents and vent horizontally or vertically Indoor models supplied with a 120 volt power cord Environmentally friendly Low NOx burner meets SCAQMD rule 1146 requirem

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FaucetDirect. com $1,157
Outdoor Natural Gas Tankless Water Heaters

We recommend for states on the border of red/blue to contact your installer to determine what output you can expect.

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tanklesswaters.com $1,175
Rheem RTG-74XN Outdoor Natural Gas Tankless Water Heater for 2-3 Bathroom Homes

On Sale. Price Match Guaranteed. 30 Days Money Back Guaranteed. No Sales Tax Except NY.

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1stopcamera.com $1,123
Bosch ProTankless GWH C 800 ES NG Tankless Water Heater, Natural Gas
Bosch ProTankless GWH C 800 ES NG Tankless Water Heater, Natural Gas

* 92% thermal efficiency " .90 energy factor. * Condensing heat exchanger for maximum efficiency. * Vents vertically or horizontally with 3" PVC, CPVC or ABS-DWV. * Concentric and twin pipe venting options. * Direct vent, room-sealed combustion. * Ability to cascade units for increased flow rates. * Suitable for recirculating applications. * Outdoor installation using optional kit. * Available in natural gas (NG) or liquid propane (LP). * 15-year warranty. * Power Input NG: 199,000 BTU...

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a1poolparts.com $163
Compact Appliance $179
globaltowne.com $625
eBay $749
Designer Plumbing Ou... $866
Amazon Marketplace $1,035

$163-$2,172

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Rheem RTG-66DV Natural Gas  Whole House Tankless Water Heater
Rheem RTG-66DV Natural Gas Whole House Tankless Water Heater

RTG-66DV Indoor Natural Gas Model for Two to Three Bathroom Homes The RTG-66DV model tankless natural gas water heater provides a continuous supply of hot water from an energy-efficient and space-saving design. The UMC-117 model remote control is included and can be set to a range of 85 to 140 degrees F. RTG-66DV model water heaters are suitable for a two or three bathroom home. UMC-117 remote control is included and can be set from the out-of-the-box 120 degrees – up to a 140 degree maximum All Rheem tankless models are third-party efficiency certified by GAMA Continuous hot water Energy saving design Compact, space saving design Intelligent electronic controls designed to increase energy efficiency and safety Self diagnostic program Digital display shows temperature setting and maintenance codes Built-in electric blower Indoor units use Category III stainless steel vents and vent horizontally or vertically Indoor models supplied with a 120 volt power cord Environmentally friendly Low NOx burner meets

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FaucetDirect. com $843
Venting Pipe $843

$843

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AquaStar 1600P (Standing Pilot) Natural Gas Tankless Water Heater
AquaStar 1600P (Standing Pilot) Natural Gas Tankless Water Heater

AquaStar 1600P (Standing Pilot) Natural Gas Tankless Water Heater

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CPO Bosch Water Heat... $599

$479-$599

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Rheem Direct Vent Natural Gas Tankless Water Heater for 1-2 Bathroom Homes
Rheem Direct Vent Natural Gas Tankless Water Heater for 1-2 Bathroom Homes

Rheem Direct Vent Natural Gas Tankless Water Heater for 1-2 Bathroom Homes

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WAMHomeCenter.com $594
PriceLessHomeCenter.... $649
Westside Wholesale $649
CPO Rheem $649
Amazon Marketplace $750
PlumberSurplus.com $750

$589-$930

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Natural Gas Tankless Water Heater

* Standing pilot light * Delivers up to 4.3 gallons per minute * Compact & lightweight - simply hang on wall * Modulating gas valve controls temperature * Pressure relief valve included * Capacity: 0.5 gpm / 30,735 - 117,000 BTU * 12 year warranty on heater exchanger - 2 on parts * CSA approved * DESC: Natural Gas

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cornerhardware.com $538
Rheem RTG-74PVN Indoor Natural Gas Tankless Water Heater for 2-3 Bathroom Homes
Rheem RTG-74PVN Indoor Natural Gas Tankless Water Heater for 2-3 Bathroom Homes

On Sale. Free Shipping. Financing Available. Store Pickup Available - Call Ahead.

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plumbingsupply.com $104
plumbingstore.com $104
PlumberSurplus.com $179
1stopcamera.com $663
WAMHomeCenter.com $934
shopperschoice.com $1,402

$104-$2,889

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Takagi T-K3 Natural Gas Tankless Water Heater

Typically, you can expect to use only approximately 70% of the tank’s volume; i.e., a 50-gallon tank should provide approximately 35 gallons of hot water. The burner initiates to reheat the tank, but the latter can only recover at approximately 1 GPM. Thus, the recovery wait begins. This stored volume, in combination with the standing pilot light, usually results in an Energy Factor (EF) in the low range of 0.53 ~ 0.62 for gas fired, tank-type water heaters. “Energy factor is what the end user pays...

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PriceLessHomeCenter.... $200
Takagi T-K3-OS Natural Gas Tankless Water Heater for Outdoor Installation
Takagi T-K3-OS Natural Gas Tankless Water Heater for Outdoor Installation

Typically, you can expect to use only approximately 70% of the tank’s volume; i.e., a 50-gallon tank should provide approximately 35 gallons of hot water. The burner initiates to reheat the tank, but the latter can only recover at approximately 1 GPM. Thus, the recovery wait begins. This stored volume, in combination with the standing pilot light, usually results in an Energy Factor (EF) in the low range of 0.53 ~ 0.62 for gas fired, tank-type water heaters. “Energy factor is what the end user pays...

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WAMHomeCenter.com $795
actionsupply.com $795
luxuryhomeremodel.co... $795
designerplumbing.com... $795
discounttankless.net... $799
PriceLessHomeCenter.... $1,226

$200-$1,226

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RHEEM 118KBTU Natural Gas Tankless Water Heater RTG2
RHEEM 118KBTU Natural Gas Tankless Water Heater RTG2

Rheem 118,000 btu Indoor Natural Gas Tankless Water Heater Requires professional installation* Whole house with one bathroom 4.2 gpm at a 45°F temperature rise (up to 5.5 gpm at 35°F) Electronic ignition increases efficiency (no standing pilot light) Exclusive! Guardian SBT™ sensing burner technology (indoor models only) & Guardian OFW™ overheat film wrap A remote control thermostat is included with all models with 100°F - 140°F setpoint range (factory set at 120°F) Digital display on thermostat shows temperature setting and maintenance/error codes Environmentally friendly Low NOx burner meets SCAQMD rule 1146 requirements Built-in electric blower to force exhaust gas to the outside Supplied w/ a 120 volt power cord Use ONLY Category III stainless steel vents and vent horizontally or vertically EZ-Link™ cable connects two like units to operate as one, doubling capacity – now available for high demand applications (cable not included) UMC-117 remote control is included and can be set from the out-of-t

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Buy Plumbing $630

$630

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Rheem RTG-66DVN Natural Gas Tankless Water Heater
Rheem RTG-66DVN Natural Gas Tankless Water Heater

Rheem RTG-66DVN Was: $1580.00 Your Price: $763.00 You Save: TELL A FRIEND Availability: This item is in stock & usually ships same/next day Qty:

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WAMHomeCenter.com $760
Home Perfect $763
plumberscrib.com $1,130

$760-$1,130

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Bosch® Tankless Natural Gas Hot Water Heater (2700ES NG)
Bosch® Tankless Natural Gas Hot Water Heater (2700ES NG)

30.5" x 17.88" x 11.25". Provides endless supply of hot water. Delivers over 7 gallons per minute enough to run 2-3 major appliances. Electronic ignition. Plugs into 120 volt (no standing pilot). 12 year warranty on heat exchanger - 2 years on parts. Saves up to 50% on water bills, twice the life of tank water heaters. Direct vent room-sealed combustion. Built-in power vent for vertical or horizontal venting. 19900-199000 - BTU per hour.

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CPO Bosch Water Heat... $1,099
ronshomeandhardware.... $1,126
Amazon.com $1,145
globaltowne.com $1,175
hardwareandtools.com... $1,247
Ace Hardware $1,449

$949-$1,489

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Rheem RTG-74XN Natural Gas Pronto Outdoor Tankless Water Heater for Three Bathroom Homes - 19,000 - 199,900 BTU max RTG-74X

RTG-74X Outdoor Model Tankless Water Heater for Three Bathroom Homes The RTG-74X model tankless water heater provides a continuous supply of hot water from an energy-efficient and space-saving design. The UMC-117 model remote control is included and can be set to a range of 100-F to 140-F. RTG-74X model water heaters are suitable for a three bathroom home. UMC-117 remote control is included and can be set from the out-of-the-box 120-F – up to a 140-F maximum All Rheem tankless models are third-party efficiency certified by GAMA Continuous hot water Energy saving design Compact, space saving design Intelligent electronic controls designed to increase energy efficiency and safety Self diagnostic program Digital display shows temperature setting and maintenance codes Built-in electric blower Environmentally friendly Low NOx burner meets SCAQMD rule 1146 requirements Features freeze protection to -30-F 12 year warranty on heat exchanger, 5 year warranty on parts, 1 year warranty on labor Performance Data

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FaucetDirect. com $1,131
BOSCH TANKLESS NATURAL GAS HOT WATER HEATER
BOSCH TANKLESS NATURAL GAS HOT WATER HEATER

BOSCH TANKLESS NATURAL GAS. HOT WATER HEATER. *30.5 x 17.88 x 11.25. *Provides endless supply of. hot water. *Delivers over 7 gallons per. minute enough to run 2-3 major. appliances. *Electronic ignition. *Plugs into 120 volt (no. standing pilot). *12 year warranty on heat. exchanger - 2 years on parts. *Saves up to 50%. on water bills,. twice the life of. tank water heaters. *Direct vent room-sealed. combustion. *Built-in power vent for. vertical or horizontal venting. *199...

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hardwareandtools.com... $1,164
Polsteins HomeandBey... $1,319
acehardwaresuperstor... $1,583

$1,164-$1,583

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Natural Gas Tankless Water Heater, 5 Flue

Controlled Energy Model # 125B NG. GAS - WHOLE HOUSE. TANKLESS. BOSCH - AQUASTAR. NATURAL GAS. WdthxHt. Dia. Ins. 18-1/4 x 29-3/4 x 8-3/4. Unit: each. Unit Weight: 44.0000 lbs. UPC Code: 052575111254.

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hardwarestore.com $599
RTG-53XN, Rheem Outdoor Tankless Water Heater for 1-2 Bathroom Homes - Natural Gas
RTG-53XN, Rheem Outdoor Tankless Water Heater for 1-2 Bathroom Homes - Natural Gas

Rheem Outdoor Tankless Water Heater for 1-2 Bathroom Homes - Natural Gas

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PriceLessHomeCenter.... $564
WAMHomeCenter.com $594
Westside Wholesale $594
Amazon Marketplace $614
CPO Rheem $629
PlumberSurplus.com $669

$564-$830

See 10 Stores
N-0631S Noritz Natural Gas Tankless Water Heater - NG
N-0631S Noritz Natural Gas Tankless Water Heater - NG

The N-0631S is best suited for medium residential use; running 2-3 showers with an endless supply of hot water.. It provides an endless supply of hot water with high efficiency and low emissions. The heater is compact and saves energy. Its valve system maintains a constant temperature while the digital control panel allows for precise control of the water temperature. SPECIFICATIONS Install location: Indoor/ Outdoor, Wall Hanging Air Supply/Exhaust: Power Vented Ignition: Direct Ignition Operating Pressure: 15-150 PSI Minimum Flow Rate: 0.50 GPM Dimensions: 23.6"(Height) x 13.8"(Width) x 9.4"(Depth) Weight: 44 lbs. Water Holding Capacity: 0.2 Gallon Connection Sizes: Water Inlet - 3/4" Hot Water Outlet - 3/4" Gas Inlet - 3/4" Power Supply: 120 VAC (60Hz) Power Consumption: NG : 65W LP : 65W Freeze Prevention 125W Materials: Casing - Zincified Steel Plate/Acryl Coating Flue Collar - Stainless Steel Heat Exchanger - Copper Sheeting, Copper Tubing Safety

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citysupplyhouston.co... $1,029
WaterHeaterDepot.com... $1,099

$1,029-$1,099

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Rheem EcoSense On Demand 6.6 GPM Natural Gas Outdoor Tankless Water Heater
Rheem EcoSense On Demand 6.6 GPM Natural Gas Outdoor Tankless Water Heater

The EcoSense by Rheem ECO-180XN Natural gas "On Demand" tankless water heater is uniquely designed for outdoor installations and supplies continuous hot water for your family for up to 20 years or more. The 180,000 BTU burner provides hot water at 6.6 GPM allowing one to two major applications such as one shower and one sink to be used at the same time. Save up to 30% on fuel cost compared to a standard gas water heater or up to 70% compared to a standard electric water heater. The .82 energy factor...

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enginegearonline.com... $765
Home Depot $999

$765-$999

See 3 Stores
AquaStar 125BO Outdoor Natural Gas Tankless Water Heater
AquaStar 125BO Outdoor Natural Gas Tankless Water Heater

Installs outside the home. Delivers up to 4.3 gallons per minute. Freeze protection down to 5°F. Standing pilot. No vent pipe needed. 12-year warranty on heat exchanger - 2 years on parts. Provides ENDLESS supply of hot water. Saves up to 50% off utility costs. Modulating gas valve to control temperature. Pressure relief valve included. CSA approved.

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globaltowne.com $599
pexsupply.com $678
CPO Bosch Water Heat... $679
heater-store.com $679

$599-$679

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