
















🔥 Elevate your home comfort with endless hot water on demand!
The Ranein Tankless Water Heater delivers powerful 80,000 BTU heating with a 3.6 GPM flow rate, providing continuous hot water for multiple points in your home. Designed for energy efficiency with an oxygen-free copper tank and includes a complete installation kit with vent pipe. Safety features like dry burn and flame failure protection ensure reliable operation. Perfect for modern homes seeking instant, cost-effective hot water without the bulk of traditional tanks.


















| ASIN | B0CR1BTH9N |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | Gray |
| Customer Reviews | 4.1 4.1 out of 5 stars (67) |
| Date First Available | 19 April 2025 |
| Flow rate | 3.6 Gallons Per Minute |
| Included Components | 1 x mounting kit, 1 x tankless water heater, 1 x user manual, 1 x user manual (English language not, 1 x vent pipe |
| Item Weight | 8.16 kg |
| Item model number | RH8K-NG |
| Manufacturer | RANEIN |
| Plug profile | Wall |
| Product Dimensions | 35.05 x 35.05 x 55.12 cm; 8.16 kg |
| Special Features | Dry burn protection, flame failure protection |
| Style | Natural gas |
| Voltage | 120 Volts (AC) |
R**N
Works great. Meets my needs and actually reduced the gas bill from my prior 40gal standard tank.
C**R
When we first received the unit we put it up and it had a small leak. When turning the knob where it was leaking it was broken and that is why the leak. I called the company and the person that answered the phone was very laksadaisy and said I would get a part. I sent pictures in an email on what I needed but they claimed they didn’t get. They didn’t ask for my address I had to ask them if they wanted it. I was totally unsure if I was going to get the part. About a week went by and I never received an email with tracking so I called again. Then I was told a different story wanted more info etc. then I never heard from them again so I called Amazon to return item which i didn’t want to do because of pipes etc we would have to re do plumbing for a new one. But since I didn’t have hot water I ordered another different one because I couldn’t get the same one. We took this one down and packaged back up. The day the new heater came I also received the part I needed to fix this one. No notifications nothing just the part showed up. So I unpacked it and had it put back up replaced the part and sent the other back. It worked great for what we need. It is actually I. Our garage we were redoing our bathroom so we made a makeshift shower in garage. Now it will just be used for sink in garage.
R**Z
Easy to install. Works great 👍🏼 . Compact and lightweight.
B**N
Works very well and I and happy to say the reason I love this until is it saves so much space compared to a large water heater and i have well water so n tank no egg smell because of it being tankless
E**N
The worst tankless gas, hot water heater I have bought put me in so much trouble the gas valve that’s supposed to open and let the gas keep sticking
Trustpilot
1 day ago
2 weeks ago