---
product_id: 620215945
title: "Warmiehomy Gas Water Heater 8L Instant Gas Water Heater with 12V Water Pump Propane Portable Camping Shower for Outdoor Camping RV Trip Horse Washing"
brand: "warmiehomy"
price: "$147.85"
currency: USD
in_stock: false
reviews_count: 8
url: https://www.desertcart.us/products/620215945-warmiehomy-gas-water-heater-8l-instant-gas-water-heater-12v
store_origin: US
region: United States of America
---

# 12V water pump for boosted pressure 10L/min instant hot water Overheat & flame failure protection Warmiehomy Gas Water Heater 8L Instant Gas Water Heater with 12V Water Pump Propane Portable Camping Shower for Outdoor Camping RV Trip Horse Washing

**Brand:** warmiehomy
**Price:** $147.85
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Elevate your outdoor experience with instant hot water, anytime, anywhere!

## Quick Answers

- **What is this?** Warmiehomy Gas Water Heater 8L Instant Gas Water Heater with 12V Water Pump Propane Portable Camping Shower for Outdoor Camping RV Trip Horse Washing by warmiehomy
- **How much does it cost?** $147.85 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/620215945-warmiehomy-gas-water-heater-8l-instant-gas-water-heater-12v)

## Best For

- warmiehomy enthusiasts

## Why This Product

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

## Key Features

- • **Safety First, Always:** Advanced overheat and flame failure protections keep your adventures worry-free.
- • **All-in-One Portable Setup:** Comes complete with shower kit, gas regulator, and installation tools—camping luxury made easy.
- • **Instant Hot Water On Demand:** Enjoy a powerful 10 liters per minute flow—never compromise on comfort, even off-grid.
- • **Boosted Water Pressure Anywhere:** Integrated 12V pump ensures steady water flow, perfect for low-pressure outdoor spots.
- • **Intuitive Control at Your Fingertips:** Three rotary dials plus LED temperature display for seamless, customized heating.

## Overview

The Warmiehomy 10L Instant Gas Water Heater delivers a robust 10 liters per minute of hot water powered by propane, enhanced with a 12V water pump for reliable pressure in low-flow environments. Designed for outdoor enthusiasts, it features comprehensive safety protections including overheat and flame failure shutdowns, plus user-friendly controls with an LED temperature display. Lightweight and portable, it includes all necessary accessories for quick installation, making it ideal for camping, RV trips, and outdoor washing needs.

## Description

Specification8L:Operation: Rotary KnobMax. Temperature: 75 ℃Starting Water Pressure 0.25~8barMax. Output power: 16KWLED Display37mbar CE Gas Regulator27mm Clamp Connection HoseOverall Size: 33x14x52cmPackage included:1x Propane Gas Water Heater1x User Manual

Review: Handle!!! - Could do with a handle for hanging but it's great peace of kit brilliant. Simple to set up and use
Review: Would recommend 💯 - Does exactly what it says in the tin. Fabulous little shower 👍

## Features

- Instant Gas Water: This propane water heater provide 8L/min hot water, so that you can use enough hot water even outdoors.
- 12V Water Pump: Tankless water heater comes with 12v water pump for boosting water pressure, suitable for low water pressure place.
- Overheat Protection: Safety protection devices, flame failure protection, overheating protection, when the temperature exceeds 75 ℃, safety shutdown protection to ensure the safety of your family.
- Humanization Design: The outdoor shower have 3 rotary buttons of Season(Summer/Winter), Water(Low To High) and Gas(Min To Max), LED Display Screen to show the temperature.
- The portable gas water heater comes with water pump, shower kit, gas regulator, installation kits. Ideal for campervan, camping, RV trip, horse washing or other any places.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F32FVDG7 |
| Best Sellers Rank | 223,927 in DIY & Tools ( See Top 100 in DIY & Tools ) 541 in Water Heaters & Parts |
| Brand | Warmiehomy |
| Capacity | 8 litres |
| Colour | White |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 17 Reviews |
| Heat Output | 16 Kilowatts |
| Included Components | water pump |
| Is Electric | No |
| Item Type Name | gas water heater |
| Item Weight | 10.7 Kilograms |
| Manufacturer | Warmiehomy |
| Material | Metal |
| Maximum Temperature | 75 Degrees Celsius |
| Model Number | GWHT01-3 |
| Mount Type | Wall |
| Power source | Liquid Propane |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Features | Overheat Protection, Flame Failure Protection, Safety Shutdown Protection |
| Special feature | Overheat Protection , Flame Failure Protection , Safety Shutdown Protection |
| Style | Modern |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Warmiehomy
- **Capacity:** 10 litres
- **Power source:** Liquid Propane
- **Special feature:** Overheat Protection, Portable
- **Colour:** 10l

## Images

![Warmiehomy Gas Water Heater 8L Instant Gas Water Heater with 12V Water Pump Propane Portable Camping Shower for Outdoor Camping RV Trip Horse Washing - Image 1](https://m.media-amazon.com/images/I/41gAOEkjfqL.jpg)
![Warmiehomy Gas Water Heater 8L Instant Gas Water Heater with 12V Water Pump Propane Portable Camping Shower for Outdoor Camping RV Trip Horse Washing - Image 2](https://m.media-amazon.com/images/I/71idNlZmg0L.jpg)
![Warmiehomy Gas Water Heater 8L Instant Gas Water Heater with 12V Water Pump Propane Portable Camping Shower for Outdoor Camping RV Trip Horse Washing - Image 3](https://m.media-amazon.com/images/I/61ujAKzt2DL.jpg)
![Warmiehomy Gas Water Heater 8L Instant Gas Water Heater with 12V Water Pump Propane Portable Camping Shower for Outdoor Camping RV Trip Horse Washing - Image 4](https://m.media-amazon.com/images/I/61lsxHH2i3L.jpg)
![Warmiehomy Gas Water Heater 8L Instant Gas Water Heater with 12V Water Pump Propane Portable Camping Shower for Outdoor Camping RV Trip Horse Washing - Image 5](https://m.media-amazon.com/images/I/51NZX-7aggL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Handle!!!
*by R***N on 11 August 2025*

Could do with a handle for hanging but it's great peace of kit brilliant. Simple to set up and use

### ⭐⭐⭐⭐⭐ Would recommend 💯
*by D***N on 2 August 2025*

Does exactly what it says in the tin. Fabulous little shower 👍

### ⭐⭐⭐⭐⭐ Excellent for heating hot tub
*by P***S on 11 January 2026*

The pack contains everything you need to heat your hot tub using gas, with the exception of a 12v 10A power supply, although you could use a 12v car battery with the supplied battery clips. The gas regulator provided fits Patio Gas. The pump provided is for 6 litres/min which works well. I am considering upgrading to a 10 litres/min pump as the heater is definitely up to the task. Highly recommended. It's easy to put together with the instructions provided. I suggest to warm the water hoses in hot water before making the connections as this makes the job a lot easier. The fittings provided are standard garden-type fittings, so easy to replace with higher quality ones if needed. Build quality is very good overall with the exception of the hose connectors which are a bit basic but functional. I will probably replace them with brass ones in time. As you can see from the photo I mounted it on a piece of wooden board, including the pump. The pump takes the water from the hot tub and heats it, and the shower hose pumps it back into the hot tub. The boiler works off two D batteries, and the pump runs off a 12v battery or a 12v power source. The pump is quite loud as it's a basic £20 diaphragm pump, but it comes with rubber feet which deaden the noise somewhat. I might mount it directly on the wall or just have it on the floor, rather than mounted on a board, which should be quieter. I used it to heat a hot tub from 5 deg C to 40 deg C on one of the coldest days of the year. At the start it took water at 5 degrees and pumped it out at 65 degrees - quite incredible really. As the hot tub heated up I turned down the power to keep the outlet temperature at 65 degrees. The unit cuts out at 70 degrees outlet temperature, so you need to balance the outlet temperature to below this level through reducing the gas power with one of the knobs. It took about 3 hours to achieve this which is really very good. As the hot hub heats up you gradually turn down the heat to keep it at the optimum temperature of 65 degrees - this slows the cooling process towards the end as you are running it on a low gas supply to keep the temperature below 70 degrees. I now don't use my hot tub electrical heater at all, and just use this to heat the hot tub from ambient temperature to 40 degrees, which takes about an hour as the 70 degree limit applies. If I get a larger pump it will be faster. I think with a 10l/min pump it would heat the whole tub up from tap temperature to 40 degrees in under two hours. Buying one of these gives you a huge saving on electricity cost and means you can get your hot tub up to temperature in a couple of hours. I now leave my hot tub off during the week and turn it on a couple of hours before I want to use it. Hence I use my hot tub a lot more and save loads of money! You can also use it to heat directly from the tap for a shower, which isn't something I've done yet or tested. For the price it is excellent value for money, and a real gamechanger for hot tub fans - no more worrying about the electricity bill!

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-23*