Warmiehomy Gas Water Heater 8L Instant Gas Water Heater with 12V Water Pump Propane Portable Camping Shower for Outdoor Camping RV Trip Horse Washing

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

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

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!

Recieved item, did not work from the start, little communication with seller but wasnt satisfied, bought another from a different supplier which worked instant, would not recommend, would not replace when asked

This came well packaged! Decent heft! with great build quality. I was let down by the seller of a camper van that I was planning on getting that this was going to go in so I have not yet got to install it and test it out yet I will have to come back to this when I do manage to get my new campervan and get to install this

Great shower easy to put together and get going I got one for washing the horses down after I’ve been out with them top job

Excellent geyser/boiler. Use it in my catering trailer, and it's fantastic. The settings allow a wide variety of temperatures from moderately warm to steaming hot, depending on what you want. Highly recommended, even for a camper or a flat where you don't want expensive installations.

Arrives in a fairly big box, and its fairly heavy Received the 6 litre model, and first impressions are very good, you have a well made heater, its very impressive build and everything you need is included. The Warmiehomy portable gas heater is well-equipped, its powerful, and not overly expensive. This is an outdoor hot-water boiler, in you connect this to a propane gas bottle and a water supply, the instructions are easy to follow, just follow basic precautions (draining, pump, ventilation). You connect the heater to a propane bottle, you’ll need 2 x D six=ze batteries, connect to a 12 DC power source, this is for the water pump, make sure you have everything connected, and you have a hot water source, showers, etc are superb A great unit, ideal for an outdoor area, or for camper van, would need to be a big sized one, to carry this and the propane bottle Great price, quality unit, everything you need.