Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. Qlima Joey
The Joey instantaneous water heater from Qlima offers an efficient solution for providing hot water. With a rated power of 11 kilowatts, this device ensures quick and reliable hot water preparation, making it ideal for household use. The Joey is designed as a compact storage unit, allowing for easy installation while providing a digital temperature display for precise control of water temperature. The device is made from a combination of plastic and metal, ensuring both durability and an appealing appearance. With a maximum pressure of 10 Bar, the instantaneous water heater is robust and suitable for various applications. The energy efficiency class C ensures that the operation of the device remains economical.
- Digital temperature display for precise control - Maximum pressure of 10 Bar for versatile applications - Combination of plastic and metal for durability - Gas-powered energy supply for efficient operation.
2. Fala water tap instantaneous water heater | washbasin mounting | 3KW | with display | 75921
Water heater with standing battery Katla-1 75921
Product description: The Katla instantaneous water heater ensures access to hot and cold water without the need for complicated hydraulic and heating installations. It is ideal for holiday homes, campsites, bathrooms, and kitchens. The water heater heats the water as it flows – smart and economical.
Power: 3000 W Battery type: standing Heats water within 5 seconds to a temperature of up to 60 °C Can be connected to standard electrical installations Convenient temperature adjustment via the heating handle Easily readable LED display for controlling water temperature Simple to assemble Economical in consumption.
Falawater tap instantaneous water heater | washbasin mounting | 3KW | with display | 75921
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3. AEG Haustechnik low-pressure water heater Huz 5 Basis, 5-litre under-sink boiler, with plug
Good value for money.
Application area: Open boiler with 5 liters for a water point in the kitchen and bathroom. Caution: Use only with low-pressure or pressureless fittings, identifiable by the three connection hoses. Do not use a hose shower fitting.
Comfortable operation: Simple temperature selection, continuously adjustable from 35 to 85 °C, with temperature limit selection possible at 45/55/65 °C.
Energy-saving features: High-quality thermal insulation, low standby consumption, energy-saving mode, energy efficiency class A.
Safety and quality: Child safety through adjustable temperature limit and scald protection. Tested safety by VDE testing institute, frost protection, made in Germany.
Installation: Easy installation with plug; socket and cold water connection are sufficient for under-sink mounting.
Country approval: Germany.
Modern, attractive design. Stepless temperature selection. Wall bracket for easy mounting. Resettable safety temperature limiter. Excellent thermal insulation with minimal external dimensions. Connection cable with protective contact plug. Temperature limit selection possible at the rotary knob. Pressureless (open) small storage heater for under-sink installation. The resettable safety temperature limiter is reset by pulling the plug. Installation and use only with a low-pressure fitting.
Pressureless, open small storage heater for under-sink installation. The temperature is continuously adjusted via a rotary knob. Low standby energy consumption. The safety temperature limiter is reset by pulling the plug. The corrosion-resistant inner container made of polypropylene is equipped with a copper heating flange and surrounded by recyclable EPS foam insulation. The electrical connection cable features a protective contact angled plug.
Flexible water heating in the faucet. Instant water heaters have a significant advantage: they use energy only when hot water is actually needed. The electric faucet with an instant water heater from Sygonix offers an additional benefit: it does not require extra space like permanently installed wall units, as it is integrated into the faucet itself.
Simple, practical, and economical in use. Within just three to five seconds, the integrated stainless steel heating coil heats the water to the desired temperature as it flows through the faucet. Simply set the desired temperature on the control switch handle with the digital LED temperature display and adjust the ideal water temperature through the separate cold and hot water zones as usual.
The sturdy faucet itself can rotate 360 degrees and features a flexible spout hose. Particularly clever: the electric faucet with an instant water heater from Sygonix not only saves energy, but the special water outlet also reduces water consumption and thus costs.
Safe and straightforward to install. To eliminate potential hazards, water and electricity are double insulated and additionally protected with a thermal fuse. The unit is certified to IP24 standards. All parts needed for installation are included in the delivery. Special features: display, overheating protection.
The Bosch Tronic Comfort Compact hydraulic small instantaneous water heater with a power output of 3.5 kW is the ideal solution for a washbasin with low water demand. The hydraulic small instantaneous water heater only consumes electricity when you turn on the hot water tap. This is efficient and consistently supports you in saving energy. Thanks to the special heating element (tube heater), the device is particularly robust and can be used in all types of water.
Ariston Velis Tech WIFI 100EU optimally combines aesthetics, energy saving and performance. Thanks to the double tank technology, a special heating element coated with Incoloy can heat the tanks separately. The two-tank system helps to minimise the heating time and reduce heat loss by preventing the incoming cold water from mixing with the hot water in the tank. The titanium-containing, enamelled tanks and the 2 magnesium anodes offer protection against corrosion and deposits.
Thanks to the fully electronic control system, operation is extremely reliable and the additional safety functions: Overheating, frost and legionella protection as well as dry heating self-diagnosis ensure comprehensive protection. By activating the ECO EVO function, it is possible to monitor user habits and thus optimise water consumption and save energy.
8. Stiebel Eltron SH 15 SL, over-counter boiler 15 l with plug, 2 kW, pressure-resistant, infinitely variable
The Stiebel Eltron SH 15 SL is a pressure-resistant under-sink water heater with a volume of 15 liters, making it ideal for supplying hot water to multiple draw-off points. With a rated power of 2 kW, it provides an efficient solution for daily hot water needs, whether for the kitchen or bathroom. The infinitely adjustable temperature selection allows for individual customization of the water temperature between 35 °C and 82 °C, enhancing comfort during use. The heater is designed for installation above the sink and can be easily combined with standard pressure fittings. Thanks to the thoughtful installation system and the included mounting template, installation is straightforward and quick. The device is equipped with a practical cable storage compartment that allows for neat cable management, contributing to safety.
- Pressure-resistant device for use with pressure fittings - Energy efficiency class A for environmentally friendly operation - Easy wall mounting with mounting rail and template - Practical cable storage for excess lengths of the connection cable - Suitable for supplying hot water to multiple draw-off points.
Stiebel EltronSH 15 SL, over-counter boiler 15 l with plug, 2 kW, pressure-resistant, infinitely variable
9. Gorenje Hot water tank 80L,6bar,2000W,766x454x461mm TG81
The Gorenje hot water storage tank TG 81 is a powerful instantaneous water heater designed for indoor use. With a volume of 80 liters, it provides a reliable solution for supplying hot water for various applications. The tank is suitable for vertical installation and features a maximum power output of 2000 watts, ensuring efficient water heating. The TG 81 is designed for a maximum operating pressure of 6 bar, making it a robust choice for daily use. Its compact design allows for easy integration into different room configurations, while wall mounting enables space-saving installation. This hot water storage tank is ideal for households that require a constant and reliable supply of hot water.
- Maximum power output of 2000 watts for efficient hot water preparation - Suitable for vertical wall mounting, perfect for space-saving solutions - Maximum operating pressure of 6 bar for increased safety - Robust heating system with a tubular heating element for long-lasting performance.
GorenjeHot water tank 80L,6bar,2000W,766x454x461mm TG81
10. Sygonix SY-5773110
Flexible water heating in the faucet. Instant water heaters have a significant advantage: they use energy only when hot water is actually needed. The electric faucet with an instant water heater from Sygonix offers an additional benefit: unlike permanently installed wall units, it requires no extra space as it is integrated into the faucet. Simple, practical, and economical in use. Within just three to five seconds, the integrated stainless steel heating coil heats the water to the desired temperature as it flows through the faucet: simply set the desired temperature on the control switch handle with the digital LED temperature display and adjust the ideal water temperature through the separate cold and hot water zones as usual. Particularly clever: the electric faucet with an instant water heater from Sygonix not only saves energy, but the special water outlet also reduces water consumption and thus costs. Safe and straightforward to install. To eliminate potential hazards, water and electricity are double insulated and additionally protected with a thermal fuse. The device is certified to IP24. All parts required for installation are included in the delivery.
