---
product_id: 618102957
title: "Ranein Propane Gas Tankless Water Heater, 3.6 GPM, 80,000 BTU, Indoor | Endless hot water for whole home, 2-3 water points, 95-149F, anti-freeze, LED, vent pipe, space saving, energy saving compact"
brand: "ranein"
price: "721380CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Ranein"
url: https://www.desertcart.sn/products/618102957-ranein-propane-gas-tankless-water-heater-3-6-gpm-80
store_origin: SN
region: Senegal
---

# 3.6 GPM flow rate 80,000 BTU powerhouse Multi-layer safety system Ranein Propane Gas Tankless Water Heater, 3.6 GPM, 80,000 BTU, Indoor | Endless hot water for whole home, 2-3 water points, 95-149F, anti-freeze, LED, vent pipe, space saving, energy saving compact

**Brand:** ranein
**Price:** 721380CFA
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your home comfort with endless, precise hot water—because waiting is so last decade!

## Quick Answers

- **What is this?** Ranein Propane Gas Tankless Water Heater, 3.6 GPM, 80,000 BTU, Indoor | Endless hot water for whole home, 2-3 water points, 95-149F, anti-freeze, LED, vent pipe, space saving, energy saving compact by ranein
- **How much does it cost?** 721380CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/618102957-ranein-propane-gas-tankless-water-heater-3-6-gpm-80)

## Best For

- ranein enthusiasts

## Why This Product

- Trusted ranein brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Family-Safe Smart Modes:** Four preset modes plus child lock protect your loved ones with anti-scald features tailored for infants, elders, and everyday use.
- • **Instant Hot Water On Demand:** Say goodbye to cold waits with 80,000 BTU heating power delivering up to 3.6 GPM—perfect for simultaneous use across 2-3 water points.
- • **Precision Temperature Control:** Dynamic gas-water temp linkage ensures stable, customizable temps from 95°F to 149°F—no more surprise hot or cold spikes.
- • **All-Weather Durability & Safety:** Built-in anti-freeze, overheat, dry burn, and CO leak protections keep your home safe and your heater reliable even in freezing temps.
- • **Dual Heating Chambers for Efficiency:** Innovative double chamber design boosts heat uniformity and energy savings while running quieter and safer than traditional heaters.

## Overview

The Ranein Propane Gas Tankless Water Heater delivers powerful 80,000 BTU heating with a 3.6 GPM flow rate, supporting multiple simultaneous water points. Featuring dual heating chambers and an oxygen-free copper heat exchanger, it ensures efficient, uniform heating with energy savings. Its intelligent temperature control (95°F-149°F) eliminates hot/cold fluctuations, while family-friendly presets and comprehensive safety protections—including anti-freeze and CO leak prevention—make it a reliable, smart choice for modern homes. Installation includes a vent pipe, designed for indoor use up to 2,000 ft elevation.

## Description

Ranein Propane Gas Tankless Water Heater, 3.6 GPM, 80,000 BTU, Indoor | Endless hot water for whole home, 2-3 water points, 95-149F, anti-freeze, LED, vent pipe, space saving, energy saving compact - desertcart.com

Review: Good quality at good price - So far it works well and the exhaust installation was simple. Extensions are available. The heater is responsive to even small flows. It responds to increases in flow by increasing the heat so the temperatures do not fluctuate. The connections are 1/2”, requiring finding 3/4 adapters if going with the usual flushable install kit. The threading is not NPT tapered so the adapter should have a stop with washer, but many layers of tape or the horse hair method works with a standard reducer. There is no remote available, after every power down it defaults to 129°f, so it needs a convenient location to put it back to the temperature you want if it is higher. 149 is max which is what works for us. Make certain you pick the right gas, they are not changeable and not returnable. desertcart refunded me and I got two for the price of one. I found someone to donate the LP version to. We used the 4.2 gpm version for a single bathroom apartment. More than enough for multiple water draws simultaneously.
Review: Great heater - The Ranein water heater is working great, I have had it for about a month and a half what a change the old electric water heater if you took a shower you had better be done in 10 minutes or it turned cold, with the Ranein you can stay in shower as long as you want too, wife was running hot water in the kitchen, washer doing a load of laundry and me in the shower I felt no difference in water temperature, so happy with this heater, well worth the process of changing from electric to propane, installed be myself other than the propane hooked up by the propane company!

## Features

- Powerful On-Demand Heating: 80,000 BTU & 3.6 GPM for this tankless water heater propane, supports 2-3 water points simultaneously, delivers endless propane hot water on demand with no waiting.
- Precision Temp Control: Gas-water-temperature intelligent dynamic linkage, 95°F-149°F adjustable range, eliminates hot/cold spikes, safe for kids and elders.
- Double Heating Chamber & Energy-Saving: Dual heating chambers boost efficiency, ensure uniform temp and stable supply; quieter, safer, paired with optimized combustion and heat retention for energy saving.
- Oxygen-Free Copper Heat Exchanger: Enhances heat transfer, corrosion-resistant and durable; complements dual heating chamber for better performance.
- 4 Preset Modes + Child Lock: One-click switch for Dish/Fruit/Elderly/Infant modes; child lock prevents accidental adjustment, anti-scald for family use.
- All-Round Safety & Anti-Freeze Protection: Equipped with overheat, dry burn and exhaust blockage protection; powerful fan prevents CO leakage. Built-in anti-freeze device resists -5℃/23°F low temperature.
- Included Vent Pipe & Installation Note: Comes with original vent pipe (no extra purchase, saves money). Install by licensed professionals, not for >2,000ft elevation. Recommend draining water completely if temp drops below -5℃/23°F or unused for long to prevent pipe cracking.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CR1738ZD |
| Best Sellers Rank | #23,392 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Water Heaters |
| Brand | Ranein |
| Brand Name | Ranein |
| Color | Gray-LPG |
| Customer Reviews | 4.1 out of 5 stars 441 Reviews |
| Flow Rate | 3.6 gpm |
| Heat Output | 80000 british thermal units |
| Included Components | Assembly Kit x1, Tankless Water Heater x1, Use’s Manual x1, Vent Pipe x1 |
| Item Dimensions W x H | 13.8"W x 21.7"H |
| Item Type Name | tankless water heater LPG |
| Item Weight | 18 pounds |
| Manufacturer | Ranein |
| Manufacturer Warranty Description | 2 Year Manufacturer |
| Material Type | Propane |
| Maximum Pressure | 150 psi |
| Maximum Temperature | 149 °F |
| Model Number | RH8K-LPG-FC-RATING |
| Mount Type | Wall |
| Number of Items | 1 |
| Power Source | Propane Gas |
| Product Dimensions | 13.8"W x 21.7"H |
| Special Feature | LED Display |
| Special Features | LED Display |
| Style Name | Propane |
| Unit Count | 1 Count |
| Voltage | 120 volts_of_alternating_current |
| Wattage | 23440 watts |

## Product Details

- **Brand:** Ranein
- **Color:** Gray, LP
- **Power Source:** Propane Gas
- **Product Dimensions:** 13.8"W x 21.7"H
- **Special Feature:** LED Display

## Images

![Ranein Propane Gas Tankless Water Heater, 3.6 GPM, 80,000 BTU, Indoor | Endless hot water for whole home, 2-3 water points, 95-149F, anti-freeze, LED, vent pipe, space saving, energy saving compact - Image 1](https://m.media-amazon.com/images/I/51El3LpUwQL.jpg)

## Available Options

This product comes in different **Set** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality at good price
*by D***R on July 1, 2026*

So far it works well and the exhaust installation was simple. Extensions are available. The heater is responsive to even small flows. It responds to increases in flow by increasing the heat so the temperatures do not fluctuate. The connections are 1/2”, requiring finding 3/4 adapters if going with the usual flushable install kit. The threading is not NPT tapered so the adapter should have a stop with washer, but many layers of tape or the horse hair method works with a standard reducer. There is no remote available, after every power down it defaults to 129°f, so it needs a convenient location to put it back to the temperature you want if it is higher. 149 is max which is what works for us. Make certain you pick the right gas, they are not changeable and not returnable. Amazon refunded me and I got two for the price of one. I found someone to donate the LP version to. We used the 4.2 gpm version for a single bathroom apartment. More than enough for multiple water draws simultaneously.

### ⭐⭐⭐⭐⭐ Great heater
*by A***R on July 29, 2026*

The Ranein water heater is working great, I have had it for about a month and a half what a change the old electric water heater if you took a shower you had better be done in 10 minutes or it turned cold, with the Ranein you can stay in shower as long as you want too, wife was running hot water in the kitchen, washer doing a load of laundry and me in the shower I felt no difference in water temperature, so happy with this heater, well worth the process of changing from electric to propane, installed be myself other than the propane hooked up by the propane company!

### ⭐ faulty product
*by J***Y on August 27, 2026*

had it installed and the nipple from the unit was leaking. called and still waiting for an answer as to what to do. a lot of expense to have to change unit or take it apart to change the nipple.

## Frequently Bought Together

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-07*