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We recommend that all installations of units must be done in accordance with the local building and plumbing codes of the installation location and installation be done by a licensed professional.
Adopting the world's most advanced technology, superior safety and durability. The tankless design means you don't have to wait 30 minutes for preheating and unlimited use of hot water. Excellent quality csa certified in the United States and Canada. Using built in forced exhaust fan at the bottom ensures stable combustion and eliminates the influence of external wind.


Note: please download and read the installation manual and product manual carefully when purchasing the product to ensure that your installation environment is consistent with this product. Tankless instant hot water heaterno need to preheat before using the tankless water heater.
Quality materialmade with brushed stainless steel material, corrosion resistance. Energy and money savingthe hot water heater adjusts power input based on flow rate and temp setting in real time. When installing, otherwise it may not work. If you have any questions about the product, please strictly follow the installation manual and installation instruction video, please contact us by email. Built-in oxygen-free copper water tank, the natural gas water heater has the function of high temperature resistance, long service time.

Compact design, energy saving -the compact size instant hot water heater saves more space than traditional tanks. Trendy and modern design with fahrenheit digital temperature display.
The water heater comes with 1/2 " bsp female to 1/2" NPT male gas connector adapter then you want hook this water heater to natural gas pipe directly. It also comes with 2" horizontal vent pipe, ensures efficient power ventilation. On demand water heater only heats the water when you need it and no waiting for preheat. 2. 64 gpm instant hot water -camplux 2.


Here at camplux, customer service is everything! We offer 24 shift hours customer service make the customer experience easy and fast through our live chat, phone support & our online helpdesk. We recommend that all installations must in accordance with the local building and plumbing codes of the installation location, install the hot water heater by a licensed professional plumber.
Camplux advanced 6. 86 gpm high capacity natural gas tankless water heater delivers 6. 86 gallons per minute of on-demand endless hot water. Csa certified in the United States and Canada. Maximum power output 180, 000btu/hour, camplux natural gas tankless water heater only activates with max energy factor of 082 for natural gas when use. Low nox emission levels, average 9.

Multiple venting options available including PVC/CPVC using the Ubbink Concentric to Twin Pipe adaptor allow for an easy installation.


1. FOGATTI
#ad
FOGATTI Indoor 7.5 GPM, 170000 BTU White Instant Hot Water Heater, Natural Gas Tankless Water Heater, Instagas Comfort 170 Series
#adFOGATTI #ad - It is suitable for 3-4 outlet points, which can satisfy whole family. 170, 000 btu high heating capacity and maximum 7. 5 gpm. Fogatti provide free replacement within 30 days, and 5 years warranty on heat exchanger and 2 years warranty on other parts.We recommend that all installations of units must be done in accordance with the local building and plumbing codes of the installation location and installation be done by a licensed professional.
More information #ad
The above-mentioned labor costs extra from 31 days. Compact design for easy installation. Uef over 082, the high energy conversion rate can effectively reduce energy loss. Adopting the world's most advanced technology, superior safety and durability. The tankless design means you don't have to wait 30 minutes for preheating and unlimited use of hot water. Excellent quality csa certified in the United States and Canada. Using built in forced exhaust fan at the bottom ensures stable combustion and eliminates the influence of external wind.
Brand | FOGATTI #ad |
Manufacturer | FOGATTI #ad |
Height | 7.3 Inches |
Length | 26.2 Inches |
Weight | 40 Pounds |
Width | 17.1 Inches |
Model | FGD24IN |
More information #ad
2. Rinnai
#ad
Outdoor Installation, 5.3 GPM, Rinnai V53DeN Natural Gas Tankless Hot Water Heater
#adRinnai #ad - Energy and space efficient: Space-saving design conserves energy as it heats only when necessary. Guaranteed to last: 10-, and parts, and 1-year residential factory warranty for heat exchanger, labor, 5-, respectively. Enhanced scale detection lessens possibility of serious, long-term damage to unit.More information #ad
Endless hot water: enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended. Optimal water pressure: high-performance up to 5. 3 gpm hot water flow rate for a powerful, constant stream.Brand | Rinnai #ad |
Manufacturer | Rinnai #ad |
Height | 21.8 Inches |
Length | 7.9 Inches |
Weight | 33 Pounds |
Width | 14 Inches |
Part Number | V53DeN |
Model | V53DeN |
Warranty | See Manufacturer |
More information #ad
3. Runnatal
#ad
Tankless Water Heater, Indoor Natural Gas, 3.17 GPM Instant Hot Natural Gas Water Heater with Constant Temperature
#adRunnatal #ad - Summer/winter 2 modes to save up to 60% on your natural gas costs. Such as dry burning protection, leakage protection, over 65℃149 °F protection, etc. High sensitive touch led displaycomes with smart digital LED display high-definition large screen, freely adjustable the temperature between 30℃-65℃.Note: please download and read the installation manual and product manual carefully when purchasing the product to ensure that your installation environment is consistent with this product. Tankless instant hot water heaterno need to preheat before using the tankless water heater.
More information #ad
We have a professional technical support team. Multiple security protectionthe natural gas water heater is upgraded with 12 protection methods to ensure your safety. As soon as you turn on the tap, the water flows with your desired temperature. Quality materialmade with brushed stainless steel material, corrosion resistance. Energy and money savingthe hot water heater adjusts power input based on flow rate and temp setting in real time. When installing, otherwise it may not work. If you have any questions about the product, please strictly follow the installation manual and installation instruction video, please contact us by email. Built-in oxygen-free copper water tank, the natural gas water heater has the function of high temperature resistance, long service time.
Brand | Runnatal #ad |
Manufacturer | Runnatal #ad |
Height | 7.5 Inches |
Length | 26 Inches |
Width | 18 Inches |
Part Number | RS0003-2-B |
Model | Natural Gas |
More information #ad
4. CAMPLUX ENJOY OUTDOOR LIFE
#ad
Natural Gas Tankless Water Heater Indoor, Camplux 2.64 GPM On Deamnd Hot Water Heater, White, CM264-NG
#adCAMPLUX ENJOY OUTDOOR LIFE #ad - On demand water heater only heats the water when you need it and no waiting for preheat. Considerate customer service- here at camplux, customer service is everything ! We offer 24 shift hours customer service make the customer experience easy and fast through our live chat, phone support & our online helpdesk.Compact design, energy saving -the compact size instant hot water heater saves more space than traditional tanks. Trendy and modern design with fahrenheit digital temperature display.
More information #ad
Eco and full gas switch for energy saving and get ideal hot water temperature. 2. 64 gpm instant hot water -camplux 2. 64 gpm natural gas tankless water heater delivers 2. 64 gpm on demand endless hot water ensures instant hot water for any small homes, cabins or apartments. The water heater comes with 1/2 " bsp female to 1/2" NPT male gas connector adapter then you want hook this water heater to natural gas pipe directly. It also comes with 2" horizontal vent pipe, ensures efficient power ventilation. On demand water heater only heats the water when you need it and no waiting for preheat. 2. 64 gpm instant hot water -camplux 2.
Brand | CAMPLUX ENJOY OUTDOOR LIFE #ad |
Manufacturer | CAMPLUX #ad |
Height | 20.28 Inches |
Length | 12.8 Inches |
Weight | 23.8 Pounds |
Width | 5.91 Inches |
Part Number | CM264-NG |
Model | CM264-NG |
Warranty | 1 Year Warranty |
More information #ad
5. Rheem
#ad
Rheem Prestige Condensing Tankless Outdoor Natural Gas Water Heater 9.5 GPM, RTGH-95XLN-2
#adRheem #ad - Low operating cost - High energy efficiency and water savings setting. For use outdoors with freeze protection up to -30 degrees. Perfect for a tank replacement.More information #ad
Space savings - compact, space-saving design. Hot water without the wait - or the waste. Water & gas leak detection will shut down unit and provide an error code.Brand | Rheem #ad |
Manufacturer | Rheem #ad |
Height | 28.5 Inches |
Length | 27.5 Inches |
Weight | 77 Pounds |
Width | 9.75 Inches |
Part Number | RTGH-95XLN-2 |
Model | RTGH-95XLN-2 |
More information #ad
6. CAMPLUX ENJOY OUTDOOR LIFE
#ad
Natural Gas Tankless Water Heater, Outdoor, Camplux On Demand Hot Water Heaters Whole House, 6.86 GPM
#adCAMPLUX ENJOY OUTDOOR LIFE #ad - It won't take up your indoor space, keeping your home more airy and having a more comfortable living experience. Excellent durable quality. It is suitable for 3-4 outlet points, which can satisfy whole family. Considerate customer service.Here at camplux, customer service is everything! We offer 24 shift hours customer service make the customer experience easy and fast through our live chat, phone support & our online helpdesk. We recommend that all installations must in accordance with the local building and plumbing codes of the installation location, install the hot water heater by a licensed professional plumber.
More information #ad
Installation guide. Adopting the world's most advanced technology, superior safety and durability. Camplux advanced 6. 86 gpm high capacity natural gas tankless water heater delivers 6. 86 gallons per minute of on-demand endless hot water. Csa certified in the United States and Canada. Maximum power output 180, 000btu/hour, camplux natural gas tankless water heater only activates with max energy factor of 082 for natural gas when use. Low nox emission levels, average 9.
Brand | CAMPLUX ENJOY OUTDOOR LIFE #ad |
Manufacturer | CAMPLUX #ad |
Height | 6.5 Inches |
Length | 22.24 Inches |
Weight | 49.7 Pounds |
Width | 15.55 Inches |
Model | WA686NGS |
More information #ad
7. Rinnai
#ad
Indoor Installation, Rinnai RUCS65iN Tankless Hot Water Heater, Natural Gas, 6.5 GPM
#adRinnai #ad - Energy and space efficient: Space-saving design conserves energy as it heats only when necessary. Endless hot water: enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended.Multiple venting options available including PVC/CPVC using the Ubbink Concentric to Twin Pipe adaptor allow for an easy installation.
More information #ad
Optimal water pressure: high-performance 6. 5 gpm hot water flow rate for a powerful, constant stream. Guaranteed to last: 12-, and 1-year residential factory warranty for heat exchanger, parts, 5-, and labor respectively.Brand | Rinnai #ad |
Manufacturer | Rinnai #ad |
Height | 34 Inches |
Length | 22 Inches |
Width | 14.5 Inches |
Part Number | RUCS65IN |
Model | RUCS65IN |
Warranty | See Manufacturer |
More information #ad
8. Rheem
#ad
Rheem Prestige High Efficiency 9.5GPM Indoor Natural Gas Tankless Water Heater
#adRheem #ad - For use indoor only. Perfect for a tank replacement. Hot water without the wait - or the waste. Water & gas leak detection will shut down unit and provide an error code. Space savings - compact, space-saving design. Low operating cost - High energy efficiency and water savings setting.More information #ad
Brand | Rheem #ad |
Manufacturer | Rheem #ad |
Height | 28.5 Inches |
Length | 27.5 Inches |
Weight | 77 Pounds |
Width | 9.75 Inches |
Part Number | RTGH-95DVLN-2 |
Model | RTGH-95DVLN-2 |
More information #ad
9. Rheem
#ad
Rheem RTG-84DVLN 8.4 GPM Low NOx Direct Vent Tankless Natural Gas Water Heater
#adRheem #ad - Reduces energy consumption - Automatically adjusts the amount of energy required to heat the water you need. Continuous hot water – never run out of hot water, even with back-to-back showers.More information #ad
For indoor use only. Easy, convenient control –easily adjust water temperature ranging from 85˚F–140˚F. Tankless gas water Heaters are cost saving and energy efficient.Brand | Rheem #ad |
Manufacturer | United Logistics of America #ad |
Height | 26 Inches |
Length | 14 Inches |
Weight | 54 Pounds |
Width | 10 Inches |
Part Number | RTG-84DVLN-1 |
Model | RTG-84DVLN-1 |
More information #ad