Top 10 Gas Hot Water Heater – Water Heaters

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1. Rinnai

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Rinnai V Series HE Tankless Hot Water Heater: Outdoor Installation

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Rinnai #ad - Up to 6. 5 gpm hot water flow rate varies by groundwater temp. Residential factory warranty - 120 months heat exchanger, 12 months labor, 60 months parts. Endless hot water for your entire home. Control-r 2. 0 mobile app features timers and schedules throughout the day and allows you to remotely put the system into vacation mode. V65en he high efficiency tankless Hot Water Heater - Natural Gas: Outdoor Installation Only.
BrandRinnai #ad
ManufacturerRinnai #ad
Height24.3 Inches
Length9.6 Inches
Weight47.4 Pounds
Width14 Inches
Part NumberV65EN
ModelV65EN
WarrantyResidential Factory Warranty - 120 months (heat exchanger), 12 months (labor), 60 months (parts)

2. Rinnai

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Rinnai V Series HE Tankless Hot Water Heater: Indoor Installation

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Rinnai #ad - Endless hot water for your entire home. Control-r 2. 0 mobile app features timers and schedules throughout the day and allows you to remotely put the system into vacation mode. Residential factory warranty - 120 months heat exchanger, 12 months labor, 60 months parts. Up to 7. 5 gpm hot water flow rate varies by groundwater temp. V75in he high efficiency tankless Hot Water Heater - Natural Gas: Indoor Installation Only.
BrandRinnai #ad
ManufacturerRinnai #ad
Height23 Inches
Length14 Inches
Weight49.6 Pounds
Width9 Inches
Part NumberV75IN
ModelV75IN
WarrantyResidential Factory Warranty - 120 months (heat exchanger), 12 months (labor), 60 months (parts)

3. GASFLEX

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Rheem,Noritz, Excel Pro Tankless Gas Water Heater NATURAL GAS 6.6 GPM Whole House and for Hydronic heating Compare to Rinnai, Bosch FREE FLUE KIT

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GASFLEX #ad - Certified for installation in Manufactured Mobile Homes Pure Copper Heat Exchanger. Natural gas - european Model - Digital Display is in Celsius. Power vented directly vertically rooftop or sideways wall via Stainless Steel CAT III Flue 3. 5" diameter Included 20". Modulates heat output in response to the flow rate of water running through the unit. Delivers 6. 6 gpm of hot water with a 35°F Instant Temperature Rise Equivalent to 5. 5gpm with a 45F temp Rise.
BrandGASFLEX #ad
ManufacturerEXCEL #ad
Height23 Inches
Length14.5 Inches
Width5.5 Inches
Part Number0707239100098
ModelJSD10D 10D

4. MAREY

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Marey GA10LP Power 10L 3.1 GPM Propane Gas Tankless Water Heater, Liquid, White

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MAREY #ad - No electrical connection is required so it's perfect alternative for those homes experiencing frequent power outages. Allows water temperature to be controlled. Provide endless hot water on demand and only as needed. 5-year. Unlimited hot water whenever is needed. Rustproof, no water loss due to leaks. Works easily with low levels of water pressure. Save up to 60% on electricity bills for water heating. Compact design saves space and is easy to install almost anywhere.
BrandMAREY #ad
ManufacturerMarey #ad
Height23.6 Inches
Length6.9 Inches
Weight21 Pounds
Width13.6 Inches
Part NumberMARGA10LP
ModelGA10LP

5. Ecosmart

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18 KW at 240 Volts with Patented Self Modulating Technology,White, Ecosmart ECO 18 Electric Tankless Water Heater

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Ecosmart #ad - The product is easy to use. 75 a. Save up to 60% on your water heating costs with the most advanced, self modulating technology available. The product is highly durable. Digital temperature control in 1-degree increments gives users complete control of hot water. Copper and stainless components. Lifetime warranty for residential use. Save up to 12 cubic feet of storage space. Manufactured in China. Never run out of hot water with an ECOSMART tankless water heater.
BrandEcosmart #ad
ManufacturerEcosmart #ad
Height17 Inches
Length3.63 Inches
Weight14 Pounds
Width14 Inches
Part NumberECO 18
ModelECO 18
WarrantyLifetime Warranty on electronics, exchanger and element. Warranty only covers cost of heater; does not cover labor or any incidental damages.

6. A. O. Smith

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40 gal, A.O. Smith GCR-40 ProMax Plus High Efficiency Gas Water Heater

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A. O. Smith #ad - Blue diamond glass coating provides superior corrosion resistance to industry-standard glass lining. Self-powered electronic gas valve uses thermopile to generate power needed to operate the electronic gas control without requiring external power.

Meets all current regulations set forth by the National Appliance Energy Conservation Act NAECA. Internal microprocessor provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response. Dynaclean diffuser dip tube helps reduce lime and sediment buildup, maximizes hot water output; made from long-lasting PEX cross-linked polymer.
BrandA. O. Smith #ad
ManufacturerTrumbull Industries #ad
Height58.5 Inches
Length22 Inches
Width22 Inches
Part NumberSMIGCR40
ModelGCR-40
Warranty6-year limited tank and parts warranty

7. Rheem

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Rheem 240V 2 Heating Chambers RTEX-18 Residential Tankless Water Heater, small, GREY

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Rheem #ad - Durable copper immersion two heating elements, field Serviceable. Threaded for easy replacement, simple installation, digital temperature display. Simple installation – bottom 3/4 inch NPT water connections. Most advanced self-modulation, adjust power to meet hot water demand. Flow rate- up to 4. 4 gpm. External digital thermostatic control with LED display +/1 degree accuracy.
BrandRheem #ad
ManufacturerRheem #ad
Height19 Inches
Length4 Inches
Weight8.5 Pounds
Width15 Inches
Part NumberRTEX-18
ModelRTEX-18

8. Rheem

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Rheem RTG-84XLN-1 Tankless Water Heater, Grey

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Rheem #ad - For use outdoors with freeze protection up to -30 degrees. Exclusive hot start Programming minimizes cold water burst by staying in ready-fire state. Fuel type: Natural Gas. Exclusive water savings technology conserving up to 1, 100 gallons per year. Recirculation pump ready kit ready. 157, 000 btu gas consumed per hour.
BrandRheem #ad
ManufacturerRheem #ad
Height23.63 Inches
Length8.88 Inches
Weight54 Pounds
Width13.88 Inches
Part NumberRTG-84XLN-1
ModelRTG-84XLN-1

9. Rinnai

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Rinnai RUC98iN Ultra Series Indoor Natural Gas Tankless Water Heater, Twin Pipe

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Rinnai #ad - Fuel type: naturAL GAS. Concentric or PVC venting option. Indoor installation only. Ultra low NOx emissions. 199, 000 max bTU. Up to 096 energy factor/up to 092 uniform Energy Factor. The space-saving design allows Indoor Installation type.
BrandRinnai #ad
ManufacturerRinnai #ad
Height26 Inches
Length10 Inches
Weight82 Pounds
Width18.5 Inches
Part NumberRUC98IN
ModelRUC98iN
WarrantyResidential: Limited 12-year on heat exchanger, 5-year on parts, 1-year on labor (5-year optional on labor)
Commercial: Limited 5-year on heat exchanger, 5-year on parts, 1-year on labor (2-year optional on labor)

10. CAMPLUX ENJOY OUTDOOR LIFE

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Camplux Tankless Water Heater Natural Gas,3.18 GPM Instant Hot Water Heater with Fahrenheit Digital Display,Residential Natural Gas Water Heater for 2-3 Persons Bathroom Indoor Use,Black

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CAMPLUX ENJOY OUTDOOR LIFE #ad - You can take camplux customized wall thimble-WT236 for perfect indoor use. On-demand tankless water heater-high water capacity range 08 - 4. 8 gpm, camplux high efficiency 3. 18 gpm natural gas tankless water heater delivers 3. 18 gallons per minute of on-demand endless hot water ensures instant hot water for 2-3 persons home comfortable shower.

Fully automatic temperature controls with an energy saving mode and child lock technology. Multiple protection ensure your safety- dry combustion, flame failure device, anti-freezing protection, over heating protection to ensure your safety. Have a question? give us a call at 844 538-7475. Sleek, modern, compact design -trendy and modern design with unique black glassy front panel featuring an easy to use LED touchscreen controls with Fahrenheit Digital & Display.

The compact size - L14. 4 x w4. 7 x h25. 4 inch tankless water heater saves more space than traditional tanks. Convenient, easy installation -uses standard 1/2" npt water fittings and comes with 2. 3 inch horizontal venting pipe allowing for convenient and quick installation, great for whole home, small cabins and remote apartments use.
BrandCAMPLUX ENJOY OUTDOOR LIFE #ad
ManufacturerCAMPLUX #ad
Height25.39 Inches
Length14.37 Inches
Weight28.75 Pounds
Width4.72 Inches
Part NumberCA318-NG
ModelCA318-NG