Flowing water heaters

Instantaneous water heaters - effective solutions for everyone

Instantaneous water heaters are invaluable devices in modern hydraulic installations.   They provide hot water on demand, without the need for storage. In our daily practice, we see a growing interest in these products. This is due to their numerous advantages and versatility of use.

We often come across questions about the differences between types of water heaters. We explain that there are pressure and non-pressure models available. The former work with existing water installations. The latter are used at low-pressure water intake points.

Onninen offers a wide selection of instantaneous water heaters. We supply products from renowned brands such as Clage, Dafi, Kospel, Bosch and Biawar.   Each of them offers solutions tailored to various needs and installation conditions.

Types of instantaneous water heaters - which one to choose?

Choosing the right model of a flow heater depends on several factors. The key factors are: device efficiency, heating power and installation method. Our offer includes:

• Pressure water heaters
• Non-pressurized water heaters
• Electronic under-sink heaters
• Electronic flow heaters
• Water heaters with or without a battery
• Instantaneous water heaters with connection

Our experience shows that electronic heaters are the most popular.   They provide precise control of water temperature. This is particularly important in public facilities or manufacturing plants.

Recently, we used electronic under-sink heaters in a project for a large office building. This allowed for significant energy savings while maintaining comfort of use. Customers appreciated the possibility of immediate access to hot water at every draw-off point.

Criteria for selecting instantaneous water heaters

Many customers ask us about the principles of proper selection of a flow heater. We explain that the following parameters are of key importance:

• Heating power of the device
• Efficiency (water flow)
• Control method (mechanical or electronic)
• Installation location (over-sink or under-sink)
• Compatibility with existing installation

Onninen recommends electronically controlled instantaneous water heaters.   They provide the highest level of comfort and precise temperature control. They are also energy efficient, which translates into lower operating costs.

In the case of office reorganization, we most often use under-sink heaters. They allow for flexible arrangement of space without the need to modify the main plumbing system. This solution works especially well in historic buildings or those with a complex structure.

Innovations in instantaneous water heaters

The instantaneous water heater industry is developing dynamically. We observe constant technological progress in this field. Modern devices offer more and more functions and conveniences for users.

We pay special attention to electric washbasin faucets.   They combine the functions of a heater and fittings in one device. This is an ideal solution for small bathrooms or kitchenettes. It eliminates the need to install a separate heater, saving space and simplifying installation.

Electronically controlled instantaneous water heaters are another trend. They offer precise temperature control with an accuracy of 1°C. Some models have LCD displays or touch panels. They facilitate control and programming of the device.

At Onninen, we follow the latest market trends. We regularly update our offer with innovative products. This gives our customers access to the most modern solutions in the field of water heating.

Electric instantaneous water heaters are currently the standard in many installations. They are distinguished by high efficiency and low operating costs. In our offer you will find models of different power, adapted to various needs.

Our experience shows that a properly selected flow heater significantly increases the comfort of use.   It eliminates the problem of waiting for hot water or its shortage. This is particularly important in facilities with a large and variable demand for hot water.

In the case of industrial or service facilities, we recommend high-power heaters. They provide a stable source of hot water even with intensive use. We recently installed such devices in a large car wash. The customer was very pleased with the efficiency and reliability of the system.

Instantaneous water heaters with a connection are a popular solution in new installations. They facilitate installation and provide an aesthetic appearance. We often use them in modern apartment buildings or hotels. Guests appreciate quick access to hot water at a constant temperature.

At Onninen we offer comprehensive support in the selection and installation of flow heaters.   Our technical advisors will help you choose the optimal solution. We take into account the specifics of the facility, user preferences and economic aspects.

We invite you to familiarize yourself with our full range of instantaneous water heaters. We guarantee professional advice and competitive prices. Contact us to discuss your needs and find the perfect solution for your project.