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    Takagi T-H3J-DV-N Natural Gas Indoor Tankless Water Heater, As Shown

    Takagi T-H3J-DV-N Natural Gas Indoor Tankless Water Heater, As Shown

    The T-H3J supplies hot water to domestic hot water systems (directly or indirectly) which can be used with storage tanks, recirculation systems, hydronic heating systems, radiant floor systems, and/or domestic & heating applications. The T-H3J is a... more

    $879.00

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    Takagi T-H3M-DV-N Indoor Natural Gas Tankless Water Heater

    Takagi T-H3M-DV-N Indoor Natural Gas Tankless Water Heater

    The T-H3M is a high efficient, condensing tankless water heater perfect for residential applications * With gas inputs of 120,000 BTU the T-H3M is a new breed of tankless for smaller spaces * Ultra-Low NOx Condensing Technology Provides 0.93 Energy Factor more

    $875.49

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    Takagi T-KJr2-IN-NG Indoor Tankless Water Heater Natural Gas (White) (Metal)

    Takagi T-KJr2-IN-NG Indoor Tankless Water Heater Natural Gas (White) (Metal)

    The T-KJr2 model is the smallest unit in the Takagi line-up. The T-KJr2 is perfect for light residential (i.e. small apartment units) and radiant heating applications. Product Features: Energy Star Compliant Material: Metal, Plastic According to... more

    $712.49

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    Overstock.com

    (625,000+)
    Takagi T-K4-IN-NG Indoor Tankless Water Heater Natural Gas (White) (Metal)

    Takagi T-K4-IN-NG Indoor Tankless Water Heater Natural Gas (White) (Metal)

    The all new T-K4 models have an impressive max GPM of 8.0 GPM. This Tankless Water Heater adds 1 more shower over the Takagi T-KJr2 at minimal increase in cost and is perfect for domestic hot water as well as hydronic/radiant heating applications in... more

    $917.49

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    Overstock.com

    (625,000+)
    Takagi T-M50-NG Commercial Natural Gas or Liquid Propane Indoor Tankless Water H

    Takagi T-M50-NG Commercial Natural Gas or Liquid Propane Indoor Tankless Water H

    Commercial Natural Gas Indoor Tankless Water Heater 14.5 GPM The NEW T-M50 model, also know as "The Monster" was specifically designed for heavy-duty commercial applications. The T-M50 offers "true commercial grade" components and can be Easy-Linked... more

    $4,978.00 $3,318.67

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    AMERICAN INDOOR NATURAL GAS CONDENSING TANKLESS WATER HEATER, 199,000 BTU, 10.00 GPM

    AMERICAN INDOOR NATURAL GAS CONDENSING TANKLESS WATER HEATER, 199,000 BTU, 10.00 GPM

    | 0.95 energy factor | Primary Heat Exchanger is constructed of HRS35 commercial-grade copper which is more resilient against erosion | Secondary Heat Exchanger is made of Type 316L stainless steel | 3" venting up to 70 ft. | 4" venting up to 100 ft. |... more

    $2,250.00 $1,369.86

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    Takagi T-H3S-DV-N Indoor Natural Gas Tankless Water Heater

    Takagi T-H3S-DV-N Indoor Natural Gas Tankless Water Heater

    The T-H3S supplies hot water to domestic hot water systems (directly or indirectly) which can be used with storage tanks, recirculation systems, hydronic heating systems, radiant floor systems, and/or domestic & heating applications. The T-H3S is a... more

    $999.99

    FREE shipping

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    Takagi T-H3-DV-N Indoor Natural Gas Tankless Water Heater, Beige

    Takagi T-H3-DV-N Indoor Natural Gas Tankless Water Heater, Beige

    The T-H3 supplies hot water to domestic hot water systems (directly or indirectly) which can be used with storage tanks, recirculation systems, hydronic heating systems, radiant floor systems, and/or domestic & heating applications. Color: Beige. more

    $1,045.66

    FREE shipping

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    9.5 GPM Natural Gas High Efficiency Indoor Tankless Gas Water Heater

    9.5 GPM Natural Gas High Efficiency Indoor Tankless Gas Water Heater

    Free Shipping on Over 500K Items!

    The Rheem EcoSense ECOH200DVLN 9.5 GPM, 199,900 BTU Natural Gas Condensing Tankless Water Heater is designed to supply continuous hot water for up to 3 bathrooms at the same time. It heats water only when it's needed and features a 0.94 energy factor.... more

    $1,242.67

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    6.4 GPM Natural Gas Mid Efficiency Indoor Tankless Gas Water Heater

    6.4 GPM Natural Gas Mid Efficiency Indoor Tankless Gas Water Heater

    Free Shipping on Over 500K Items!

    The Rheem EcoSense ECO150DVLN3-1 Indoor Natural Gas Tankless Water Heater can provide up to 6.4 GPM at a 35° temperature rise. The 150,000 BTU Natural Gas Tankless Water Heater is designed to supply continuous hot water for up to 1 or 2 bathrooms at... more

    $717.07

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    Jensen Reliance TS140-GIH 120,000 BTU Natural Gas Indoor Tankless Gas Water Heater (Tankless Gas Uln), Silver stainless steel

    Jensen Reliance TS140-GIH 120,000 BTU Natural Gas Indoor Tankless Gas Water Heater (Tankless Gas Uln), Silver stainless steel

    Condensing technology provides significant energy cost savings Power direct vent design Easy-link up to 4 units and multi-link up to 20 units Complies with low lead plumbing laws Ultra low NOx Indoor model Energy Star qualified Built in tempature... more

    $1,221.49

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    Overstock.com

    (625,000+)
    Dyna-Glo BF30NMDG 30,000 BTU Blue Flame Natural Gas Vent Free Wall Heater

    Dyna-Glo BF30NMDG 30,000 BTU Blue Flame Natural Gas Vent Free Wall Heater

    The ideal choice for safe, indoor supplemental heating. These heaters are great for use in icehouse or lodge. Since these heaters do not require electricity to operate, they make an excellent choice for everyday heating and emergency situations when... more

    $273.90 $159.99

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    Takagi T-KJr2-IN-LP Indoor Tankless Water Heater Propane (White) (Metal)

    Takagi T-KJr2-IN-LP Indoor Tankless Water Heater Propane (White) (Metal)

    The T-KJr2 model is the smallest unit in the Takagi line-up. The T-KJr2 is perfect for light residential (i.e. small apartment units) and radiant heating applications. Product Features: Energy Star Compliant Material: Metal, Plastic According to... more

    $712.49

    FREE shipping

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    Overstock.com

    (625,000+)
    Berner BPD-ET4560NB Compact Heater - 45,000-60,000-BTU, 15' Reflector, Black, Natural Gas

    Berner BPD-ET4560NB Compact Heater - 45,000-60,000-BTU, 15' Reflector, Black, Natural Gas

    The Commercial Patio Heaters by Berner: Deco-Tube. Heater. Dual Comfort Series. Compact Comfort Indoor/Outdoor Model. 45,000 (Lo) - 60,000 (Hi) BTU. Black Finish. 15' Reflector Length. Natural Gas. more

    $3,361.00 $2,016.60

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    KaTom

    (10,000+)
    Dyna-Glo Delux 250000 BTU Portable Forced Air Liquid Propane Heater RA250NGDGD

    Dyna-Glo Delux 250000 BTU Portable Forced Air Liquid Propane Heater RA250NGDGD

    DynaGlo-Delux industrial gas fired radiant heaters provide immediate, efficient heat in any work environment. Unit has a push-button continuous spark ignition and does not require electricity for operation. This heater operates using Natural Gas only,... more

    $316

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    Eccotemp 45HI-NG Indoor Natural Gas Tankless Water Heater

    Eccotemp 45HI-NG Indoor Natural Gas Tankless Water Heater

    The Eccotemp 45HI-NG is the largest indoor model of the Eccotemp tankless line. Rated at impressive 6.8 GPM and 140,000 BTU per hour, the 45HI-NG can meet all the hot-water needs of a standard home or apartment with one or two bathrooms, as well as... more

    $499.00

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    Mr. Heater Commercial Heater

    Mr. Heater Commercial Heater

    Provides plenty of heat even during power outages requires no electricity. Thermostat is included for comfort control. For indoor use. Recommended for buildings with 19ft. to 22ft. ceilings.... more

    $529

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    Mr. Heater MH40NG Natural Gas Heater

    Mr. Heater MH40NG Natural Gas Heater

    Garage Radiant Gas Fired Infrared Space Heater - Mr Heater MH40NG - 40000 BTU/Hr Garage HeatersWe introduce you with this Garage Radiant Gas Fired Infrared Space Heater manufactured by Mr Heater. Model MH40NG, available with 40000 BTU/Hr. This Garage Heat more

    $340

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    Dyna-Glo IR18NMDG-1 18000 BTU Natural Gas Vent Free Infrared Wall Heater N/A

    Dyna-Glo IR18NMDG-1 18000 BTU Natural Gas Vent Free Infrared Wall Heater N/A

    Features: This 18000 BTU indoor natural gas heater can heat an area up to 700 square feet Battery-assisted piezo igniter Built-in oxygen depletion sensor Infrared Technology works by radiating heat -- similar to the sun LOW-MED-HI control knob offers... more

    $199.00

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    Build.com

    (10,000+)
    Dyna-Glo GBF30DTDG-1 30000 BTU Natural Gas or Liquid Propane Vent Free Wall Hea N/A

    Dyna-Glo GBF30DTDG-1 30000 BTU Natural Gas or Liquid Propane Vent Free Wall Hea N/A

    Features: This 30000 BTU indoor natural gas / liquid propane heater can heat an area up to 1000 square feet Battery-assisted piezo igniter Built-in oxygen depletion sensor Blue Flame Technology works by convecting heat -- the same as a central heating... more

    $299.00

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    Build.com

    (10,000+)
    Takagi T-D2U-OS-NG (Outdoor) Natural Gas Tankless Water Heater

    Takagi T-D2U-OS-NG (Outdoor) Natural Gas Tankless Water Heater

    T-D2U-OS-NG Takagi (Outdoor) Natural Gas Tankless Water Heater Residential/Commercial Gas Ultra-Low NOx Tankless Water Heater. Fully modulating, gas fired, tankless water heater with sealed combustion and power vented flue. Indoor and outdoor models... more

    $1,084.94

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    Takagi T-H3M-DV-IP 120,000 BTU Liquid Propane Indoor Direct Vent Indoor Condensing Ultra-Low NOx Tankless Water Heater

    Takagi T-H3M-DV-IP 120,000 BTU Liquid Propane Indoor Direct Vent Indoor Condensing Ultra-Low NOx Tankless Water Heater

    T-H3M-DV-IP Takagi 120,000 BTU Liquid Propane Indoor Direct Vent Indoor Condensing Ultra-Low NOx Tankless Water Heater The T-H3M is a new breed of tankless for smaller spaces. This model also uses existing 1/2" gas supply lines and inexpensive PVC... more

    $790.68

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    Takagi TK-510C-NI 199,000 BTU Concentric Vent Indoor Non-Condensing Tankless Water Heater

    Takagi TK-510C-NI 199,000 BTU Concentric Vent Indoor Non-Condensing Tankless Water Heater

    TK-510C-NI Takagi 199,000 BTU Concentric Vent Indoor Non-Condensing Tankless Water Heater The TK-510C-NI is a fully modulating, gas fired, tankless water heater with sealed combustion and power vented flue. Supplies hot water to domestic hot water... more

    $1,030.00

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    Takagi TK-510C-NI 199,000 BTU Concentric Vent Indoor Non-Condensing Tankless Water Heater

    Takagi TK-510C-NI 199,000 BTU Concentric Vent Indoor Non-Condensing Tankless Water Heater

    TK-510C-NI Takagi 199,000 BTU Concentric Vent Indoor Non-Condensing Tankless Water Heater The TK-510C-NI is a fully modulating, gas fired, tankless water heater with sealed combustion and power vented flue. Supplies hot water to domestic hot water... more

    $1,030.00

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    Bosch 520 HN NG 117,000 BTU Indoor TANKLESS WATER HTR (HYDRO IGNITION), Natural Gas

    Bosch 520 HN NG 117,000 BTU Indoor TANKLESS WATER HTR (HYDRO IGNITION), Natural Gas

    Bosch 520 HN NG 117,000 BTU Indoor TANKLESS WATER HTR (HYDRO IGNITION), Natural Gas more

    $589.95

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    Bosch 830ESNG BTU Indoor TANKLESS WATER HTR (ELECTRONIC IGNITION), Natural Gas

    Bosch 830ESNG BTU Indoor TANKLESS WATER HTR (ELECTRONIC IGNITION), Natural Gas

    Bosch 830ESNG BTU Indoor TANKLESS WATER HTR (ELECTRONIC IGNITION), Natural Gas more

    $850.50

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    Rheem RTG-95DVN Direct Vent Indoor Series Natural Gas Tankless Water Heater, 9.5 GPM

    Rheem RTG-95DVN Direct Vent Indoor Series Natural Gas Tankless Water Heater, 9.5 GPM

    Rheem RTG-95DVN Tankless Indoor Direct Vent Natural Gas Water HeaterTankless 95 water heaters provides all the hot water you'll ever need for 2 - 3 bathroom homes or more.Rheem tankless gas water heaters offer you the perfect solution to heat your... more

    $899

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    Rheem RTGH-95DVLN 9.5 GPM Indoor Direct Vent Tankless Natural Gas Wate

    Rheem RTGH-95DVLN 9.5 GPM Indoor Direct Vent Tankless Natural Gas Wate

    94-Percent Energy efficient with stainless-steel condensing heat exchanger Intelligent electronic controls designed to increase energy efficiency and safety Third party efficiency listed by AHRI more

    $1,179.99

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    Rheem RTG-84DVN Direct Vent Natural Gas Tankless Water Heater for 2-3 Bathroom Homes

    Rheem RTG-84DVN Direct Vent Natural Gas Tankless Water Heater for 2-3 Bathroom Homes

    Includes Direct Vent Natural Gas Tankless Water Heater for 2-3 Bathroom Homes - RTG-84DVN more

    $719

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    "Rheem RTGH-95DVN Prestige Indoor, Direct Vent, Natural Gas, Condensing Tankless Water Heater"

    "Rheem RTGH-95DVN Prestige Indoor, Direct Vent, Natural Gas, Condensing Tankless Water Heater"

    "Rheem RTGH-95DVN Prestige Indoor, Direct Vent, Natural Gas, Condensing Tankless Water Heater Includes Prestige Indoor Direct Vent Natural Gas Condensing Tankless Water Heater for 3 Bathroom Homes - RTGH-95DVN, Digital Remote Control - UMC-117, 10-ft... more

    $1,408.28

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    Rheem RTGH-95DVLN Prestige Indoor Direct Vent Low Nox Natural Gas Condensing Tankless Water Heater for 3 Bathroom Homes

    Rheem RTGH-95DVLN Prestige Indoor Direct Vent Low Nox Natural Gas Condensing Tankless Water Heater for 3 Bathroom Homes

    Prestige Indoor Direct Vent Low Nox Natural Gas Condensing Tankless Water Heater for 3 Bathroom Homes - RTGH-95DVLN. Digital Remote Control - UMC-117. 10 ft. Thermostat Wire. 120V Power Cord. Low Nox version reduces the amount of emissions released... more

    $1,179.99

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    Rheem RTG-64DVLN Prestige Low NOx Indoor Direct Vent Condensing Tankless Natural Gas Water Heater

    Rheem RTG-64DVLN Prestige Low NOx Indoor Direct Vent Condensing Tankless Natural Gas Water Heater

    Rheem RTG-64DVLN Direct Vent Indoor Natural Gas Tankless Water Heater Residential Tankless Water Heaters - Rheem tankless gas water heaters offer you the perfect solution to heat your water at home. Imagine never running out of hot water again. Rheem... more

    $509.99

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    Rheem RTGH-95DVLN Prestige Indoor Direct Vent Low Nox Natural Gas Condensing Tankless Water Heater for 3 Bathroom Homes

    Rheem RTGH-95DVLN Prestige Indoor Direct Vent Low Nox Natural Gas Condensing Tankless Water Heater for 3 Bathroom Homes

    Prestige Indoor Direct Vent Low Nox Natural Gas Condensing Tankless Water Heater for 3 Bathroom Homes - RTGH-95DVLN. Digital Remote Control - UMC-117. 10 ft. Thermostat Wire. 120V Power Cord. Low Nox version reduces the amount of emissions released... more

    $1,179.99

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    Rheem RTGH-84DVN Indoor Direct Vent Natural Gas Tankless Water Heater

    Rheem RTGH-84DVN Indoor Direct Vent Natural Gas Tankless Water Heater

    Rheem RTGH-84DVN Indoor Direct Vent Natural Gas Condensing Tankless Water Heater more

    $1,099.00

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    Rheem RTGH-95DVN Indoor Direct Vent High Efficiency Condensing Tankl

    Rheem RTGH-95DVN Indoor Direct Vent High Efficiency Condensing Tankl

    Tankless Water Heaters from Rheem are innovative energy efficient water heating solutions for todayrsquos homes From point of use applications to whole home systems Rheem has the water heating solution to fit your needs while providing a continuous s... more

    $1,150

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    Reliance TS-110-GI Non-Condensing Natural Gas Tankless Water Heater

    Reliance TS-110-GI Non-Condensing Natural Gas Tankless Water Heater

    " Features. Features- Non-condensing natural gas tankless water heater-- Indoor only-- 1 major appliance or shower at a time-- No standing pilot-- 12 gal minimum water flow ignites burner-- Maximum 140000 btu input-- Delivers 5-1 gal per minute at 45... more

    $445.29

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    Rheem RTG-95DVLN 9.5 GPM Low NOx Direct Vent Tankless Natural Gas Water heater

    Rheem RTG-95DVLN 9.5 GPM Low NOx Direct Vent Tankless Natural Gas Water heater

    Rheem RTG-95DVLN Direct Vent Indoor Natural Gas Tankless Water Heater Residential Tankless Water Heaters - Rheem tankless gas water heaters offer you the perfect solution to heat your water at home. Imagine never running out of hot water again. Rheem... more

    $734.99

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    "Tankless Gas Tankless Water Heater, Bosch, C 1210 ES NG"

    "Tankless Gas Tankless Water Heater, Bosch, C 1210 ES NG"

    " Water Heater,Tankless,NG,225,000 BTU Water Heater, Tankless, Natural Gas, Input (BTU) 225,000, 4.6 GPM @ 90F Rise, 9.2 GPM @ 45F Rise, Gas Connection (In.) 3/4, Ignition Type Electronic, Standards CSA International, Manufacturers Warranty Length 15... more

    $1,127.59

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    "Rheem RTG-95DVP Tankless Indoor Direct Vent Propane Water Heater"

    "Rheem RTG-95DVP Tankless Indoor Direct Vent Propane Water Heater"

    "Rheem RTG-95DVP Tankless Indoor Direct Vent Propane Water Heater Tankless 95 water heaters provides all the hot water you'll ever need for 2 - 3 bathroom homes or more. Rheem RTG-95DVN Tankless Indoor Direct Vent Natural Gas Water Heater Features: ALL... more

    $1,173.74

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    Navien NPE-210A NG Premium Condensing Tankless Water Heaters Natural Gas-NR210LP

    Navien NPE-210A NG Premium Condensing Tankless Water Heaters Natural Gas-NR210LP

    "Navien NPE-210A NG Premium Condensing Tankless Water Heaters Natural Gas-NR210LP , NR210ALP" more

    $1,960.00

    FREE shipping

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    More information about Heaters

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