Best Tank Water Heaters in the UK

The Atc Z10-U water heater is an excellent system for home or office use. Thanks to its pretty compact design, you can install the tank under a sink in a kitchen or bathroom effortlessly. It won't take much space, which is especially great if a room is small. And since the package includes special wall brackets, you can also mount it on the wall. As for the capacity of this model, it's a 10-L system which is enough for supplying a few sinks with hot water.

Since energy consumption and safety of use are the essential features to consider, we can not avoid mentioning that the Atc Z10-U system boasts a polyurethane foam insulation. Thus, the tank gives heat away slowly and requires less frequent reheat. Plus, there is external thermostat control that lets you set up your boiler in eco mode and save more energy. This water heating tank is incredibly safe and durable. The exclusive porcelain enamel and magnesium anode on a heating element make this model highly resistant to corrosion.

If you are looking for a reliable undersink water tank that heats a large amount water quickly, this model is an ideal choice. It's well-made, cost-effective, and very simple to install.

Would you like to get a water tank heater that you can install almost everywhere, that can supply you with hot water regularly, and that is very efficient in use? Well, there are many heaters on the market today and many of them are pretty decent, however, this very model has attracted our attention not without a reason.

This is a 12-litre boiler that uses the armoured copper element to heat water and has the safety thermostat adjusting the temperature and protecting the tank from overheating. Also, it features polyurethane insulation that slows down the water cooling when it's not in use. We would like to emphasize that the Bandini electric unvented water heater consumes only 1500W per hour.

As for its maintenance, you can adjust the heating temperature quickly, using a convenient dial located at the front of the unit. It lets you easily adjust the water temperature for your convenience. By the way, the maximum temperature is 55 °C and it takes the boiler only 25 minutes to heat the water up to this level.

All in all, if energy efficient operation, capacious tank, quick heating time, and effortless maintenance are what you expect from a water boiler, the Bandini Q12 oversink water heater is the best bet.

If you need a compact water heating system for your office kitchen, for example, the Hyco SF05K may be the right model for you. With 5-litre capacity, it's quite compact and easy to fit under the kitchen sink. Still, despite such a low volume, it's capacious enough to supply you with hot water for dishwashing, handwashing, etc.

The maximum water temperature you can get with the SF05K makes 75°C. It features an optional thermostatic valve that maintains the preset temperature. And with the high-density polyurethane foam insulation, the water inside the heater will not cool quickly, hence, the system doesn't need to work for a whole day. The good insulation along with the ability to set up lower temperatures ensures more energy-efficient operation.

As for the design, the heating element of this model is made of stainless steel that guarantees long and efficient operation of the whole system. Like many other models, this one features an overheating sensor and the relief valve that protects this Hyco water heater from water pressure drops.

So, if you wish to purchase a compact water heating system for your office kitchen sink that will supply you with hot water constantly and at the same time will consume little energy, this system by Hyco is a great solution.

The Stiebel Eltron SN 5 SL GB is a top-quality electric water heating tank for everyday use. It's pretty compact, which makes it ideal for installation under or over the kitchen sink, for instance. The water capacity of this model is just 5 litres. It might seem too little, but actually, the amount of hot water this model produces is enough for dishwashing, for example. Besides, if you would like to get a more capacious water heater, the manufacturer offers you models with 10 and 15-litre capacity.

The best part about this model though is the variety of temperature settings it offers. You can choose the suitable temperature from 35˚C to 85˚C with a switch located on the front panel. There is also an eco mode that makes the heater to consume less energy and as a result, to reduce your electricity bills. The high-quality thermal insulation also adds to the energy efficiency.

Without a doubt, this is a simple in use and installation model that is well-made, reasonably priced, and energy-efficient. All of this makes the Stiebel water tank heater an excellent pick if you need a small amount of water from time to time and do not want to overpay.

Are you searching for a compact water heater to provide your workshop or cottage kitchen with hot water 24/7? Need a system that is user and environmentally friendly? If so, we would like to introduce this Hyco HF05LQ model to you.

This 5l water heating tank is suitable for over sink installation. It heats up quickly and consumes little energy. It's also very simple to set up and offers you several modes that you can switch with a handy lever on the front of the housing. The variable modes are what we liked best about this model. The heater has a frost protection mode that turns the appliance on when the water cools down to 7°C. This feature is very convenient if you do not use the heater for a long time. Operating in the second mode, the boiler will heat the water up to 25°C. "E" mode is an energy-efficient setting. In this mode, the Hyco tank will heat the water up to 55°C consuming little energy. The last one works for heating the water up to 80°C. It's ideal for those occasions when you need a lot of hot water at a time.

In other words, if the economy, simple installation, and long service life are the key points for you, the HF05LQ water heating tank is the right choice. It's a great solution for an office kitchen sink or for a small workshop.