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🔥 Instant Heat, Infinite Comfort — Elevate Your Home’s Hot Water Game!
The Ranein Natural Gas Tankless Water Heater delivers powerful 80,000 BTU heating with a 3.6 GPM flow rate, providing endless hot water for multiple outlets simultaneously. Featuring precision temperature control, dual heating chambers for energy efficiency, and comprehensive safety protections including anti-freeze and child lock modes, it’s designed for modern families seeking reliable, on-demand hot water with smart, safe operation. Includes vent pipe and installation guide for hassle-free setup.
| ASIN | B0CR1BTH9N |
| Best Sellers Rank | #27,759 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #21 in Water Heaters |
| Brand Name | Ranein |
| Capacity | 3.6 Gallons |
| Color | 3.6GPM 80,000BTU (Indoor) |
| Customer Reviews | 4.2 4.2 out of 5 stars (82) |
| Flow Rate | 3.6 Gallons Per Minute |
| Heat Output | 80000 British Thermal Units |
| Included Components | Assembly Kit x1, Tankless Water Heater x1, Use’s Manual x1, Vent Pipe x1 |
| Is Electric | No |
| Item Dimensions W x H | 13.8"W x 21.7"H |
| Item Type Name | tankless water heater NG |
| Item Weight | 18 Pounds |
| Manufacturer | Ranein |
| Manufacturer Warranty Description | 2 Year Manufacturer |
| Material Type | Natural Gas |
| Model Number | RH8K-NG |
| Mount Type | Wall |
| Power Source | Natural Gas |
| Special Features | LED Display |
| Style Name | Natural Gas |
| Voltage | 120 Volts (AC) |
C**.
Working well.
Easy to install. Worst very well. Adjustable temp controls.
K**S
Nice Alternative for Higher Ones
Works as should!
N**.
Works great
It could make the water a little bit hotter other than that the temperature is perfect in the shower works great
M**.
Can't be beat per hot water per dollar
So far so good work good but get the more GPM version good price per hot water I took out my tanked water heater myself and replaced it with this unit and I am so far very satisfied
J**E
Quick Install
Quick install.
R**T
No support, product does not preform.
Product will not hold a temp above the highest preset, runs warm and cold intermittently, nothing in the instructions about how to lock a temp, approx 10 calls to Ranein support line always says call back, chat AI cannot provide instruction and says someone will call back in a few minutes. Zero return calls, product and support are a zero. My next purchase will first include calling a support line to make sure there is support.
S**N
Space to install very convenient
Installing was very easy
B**N
Saves you money 💰 on gas bill
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
Trustpilot
2 weeks ago
5 days ago