You might look at product listings and think “well, these two heaters look virtually identical. How should I choose between them?” Besides colour differences, many brands group sister units together in a single listing, which may vary greatly in their capacity. Supplied with a 1.6 l/min flow restrictor which must be fitted to the tap spout giving a temperature uplift of 27°C Capacity, by the way, measures how much hot water is produced per minute. This unit of measure is used for both tank-equipped and tankless heaters, so don’t confuse it for how much water your heater will physically store. Understand Safety Features While categorized as an undersink unit, you can just as easily mount the ATC 5L on your wall. The tank is insulated with high-density polyurethane foam, which does a great job of retaining heat and shrinking your monthly power bill. Combined with an external thermostat for fine temperature control, and you’ve got a durable, highly efficient instantaneous water heater that occupies any role your home requires. Tankless water heaters are the most energy-efficient way to provide you with hot water. You will cut down drastically on your gas or electric bill by choosing the suitable model for your needs. Have instant hot water delivered directly to your sink, tub, or shower with our selection of heaters. You will also see that buying an instant water heater is less expensive than replacing older style, tank-based models. High-Quality Water Heater

No this water will supply a maximum of 3ltrs a minute not enough flow for a suitable shower supply! They are also an environmentally friendly way to heat water, and they use as little as a third of the energy compared to a conventional tank water heater. Quite simply, they provide faster hot water and conserve both water and energy. Cost-Effective and Safe This would give 42°C in summer, incoming water temp 15°C and 37°C in winter, incoming water temp 10°C • External electronic thermostatic control accurate to the nearest degreeZip InLine ES3 electronic instantaneous water heater single outlet for hand washing. Compact design, featuring bare-wire for fast heat up, no standing heat losses. Easy to install and service. The ES instant water heaters are also supplied with all accessories for a complete installation. We supply the universal spray nozzle that can be fitted to all standard 22-24mm threaded or unthreaded taps, this water heater must be used with spray taps to work efficiently! What’s more, BuoQua has clearly built this unit to last–with robust, corrosion-resistant materials and IPX4 splash-resistant rating. The electrical and water systems are well separated for safety, and the 15L heater features high-efficiency piping to prevent heat loss. Dial in the perfect temperature between 30–70℃ and you’ve got hot water on demand for the whole family, even throughout the coldest months.

The Zip ES range of water heaters are ideal for a range of taps that have spray nozzles fitted. If not we supply with the water heater a universal spray nozzle that can be fitted to all standard 22-24mm threaded or un-threaded taps. There are several types available on the market, each with its own unique features and benefits. Here are some of the most common types: The 2.8kW will work from a 13A power supply, the 4.4kW requires a minimum of 20amp and the 5.5kW requires a minimum of 25amp, the 4.8 and 6.0kW must have an independent power supply! The ES range has been designed for hand washing however the 6kW would be suitable for light use in a domestic sink for washing pots! Please note: Although we will do our utmost to deliver your product in the time stated we cannot be held responsible for any unforeseen delays. Please do not book a plumber, electrician, etc until you have received the goods as we will not be held responsible for their time. Please read our terms and conditions for further details.Point-of-use water heaters: Point-of-use water heaters are designed to provide hot water to a specific location, such as a bathroom sink or shower. They are typically small and easy to install. Tankless water heaters: Also known as on-demand water heaters, tankless water heaters heat water as it passes through a heat exchanger, providing hot water on demand. They are compact and can be installed in tight spaces, making them ideal for smaller homes or apartments. Its space-saving design allows it to be used in a variety of locations, making it a versatile choice for both residential and commercial applications. Whether you need hot water for your shower, washbasin, or kitchen sink, this appliance is up to the task. In commercial settings, it can be used in utility rooms or for supplying a number of hand washbasins simultaneously in sanitary facilities, making it an ideal choice for businesses and institutions. In all cases, you want an instantaneous water heater which boasts superior material durability, and adequate waterproofing to guard against splashes from normal use. Tankless vs. Tank Storage Water Heaters We supply a comprehensive array of water heaters designed to heat the hot water you need in your home. Different models are available to suit your needs, including under the sink, over the sink, vented, and unvented water heaters. They are built to last, with superior energy efficiency to provide you with affordable hot water solutions for years to come.

As you can see in our list above, not all water heaters are intended to fill the same purpose. You wouldn’t, for example, choose a small water heater for taps to power your hot showers in the morning. Neither would you wish for an industrial-scale, wall-mounted, tanked heater on a camping trip. The 2.8kW requires a minimum of 1.5mm2, the 4.4kW requires a minimum 2.5mm2 and the 5.5kW requires a minimum of 4mm2! This water heater requires a minimum of 1 bar pressure. However if there are no mains water supplies you can use a header tank feed, this can be achieved with a cistern type water header tank giving a minimum head of 10 meters (33ft)!The two memory keys allow you to save frequently used temperature settings, so you can easily access them later without having to re-adjust the temperature each time. Moreover, by delaying the heating of water until just before it is drawn off, the appliance saves energy, thereby contributing to increased energy efficiency. Hot water is a cornerstone of modern comfort, but choosing the right instant water heater is anything but a simple task. With so many units covering so many niches across the market, how can you possibly make a decisive choice? Today, we present a range of instant heaters that you can use under the sink, on the wall, or even outdoors.

Tankless heaters are by definition more portable, with some models designed specifically for use on the go. Whether you’re remodelling your home, building an add-on, or simply need to bring hot water to a standalone workshop with only basic plumbing, a tankless heater will give you the flexibility to get hot water on demand anywhere you need it. We do not recommend that this range of water heaters is installed in a room where it may be subject to freezing! It is built to last, with a pressure-tested copper casing that is designed to withstand the demands of daily use. This water heater is particularly well-suited for use in areas with soft water, and it is sure to provide reliable and consistent performance for years to come. Conversely, tank storage units keep hot water reserved in a massive tank, to be drawn upon as needed. We’ve given you a nice assortment of the best instantaneous water heater models on the market, but if you’d like to continue with your own market research, keep the following factors in mind: Match the Heater to the ApplicationMost water heater installations require a waste facility, however it still may be possible to install the water heater please enquire! I live in a low water pressure area, is this going to be an issue? As with any device which holds heating as a primary function, all instant water heaters should have failsafes to guard against component failure or misuse. For example, anti-dry protection will shut your unit off when there is no water inside it. After all, water is itself a heat sink, and in its absence there will be nothing to stop your unit from overheating. Our market research indicates that the following instant hot water heater models offer the best value for money. Each fills a different niche, so go through the full list to find the best unit for your needs. 1. ATC 5L Instant Water Heater (2kW, Undersink) Yes this may be possible, as long at the minimum water pressure required by this particular water heater is met, please see product specifications for minimum water pressures. How many outlets will this water heater supply?