Tankless Natural Gas Water Heater with 4.21GPM Flow Rate and 16L Capacity - Indoor Use, Instant Hot Water, Digital Display, Multi-Protection - Black

About this item

• 【Widely Application 】-Save over 50% of available space compared to tank water heater.for both bathroom and kitchen hot water demand. great for home,small cabins and remote apartments indoor installation. without the need to install an expansion tank,Note: In cold weather, if the water heater is not used for a long time, it is necessary to open the pressure relief valve to drain the residual water in the water heater.
• 【Quality Material】-This of ours Water Heater Crafted from stainless steel, our Propane water heater exhibits high temperature resistance and corrosion resistance. It also features a built-in oxygen-free copper water tank, reduce heat loss ensuring a prolonged service life.with with LED smartdigital display effortlessly adjust the temperature between 86°F-167°F according to your preferences.
• **Energy-Efficient & Cost-Effective** - The 4.21 GPM Instant Natural Gas Water Heater features a peak power output of 68,000 BTU/hour, providing on-demand hot water for multiple sources simultaneously, such as bathrooms and kitchens. Its burner and heat exchanger utilize state-of-the-art combustion technology to minimize gas usage and reduce operational noise.
• 【Easy Assemble and Use】-Applied with standard 1/2" NPT water fitting and gas inlet, comes with 2.5" horizontal vent pipe for quick installation.Note: For normal operation, this product must be installed with proper ventilation and a smoke exhaust pipe.
• 【Tankless Water Heater】- Natural Gas water heater tankless Steady Steady Temperature Control with more safety protection such as flame failure device,anti-freezing protection,over heating protection,Just need 3.6PSI of water pressure,4.21gallons of hot water can be output per minute.The maximum temperature raise is 167°F,Applicable only Natural Gas（LNG)