Welltherm also offers intelligent and energy-efficient heating solutions for outdoor areas and temporarily used spaces such as garages, conservatories and production halls.
Welltherm infrared heaters are powerful and efficient heating devices with a discreet design. They are available in both classic and glass versions.
Thanks to their very short heat-up phase and pleasant, unobtrusive radiant heat, they provide effective heating for semi-open terraces, loggias, verandas and balconies as well as conservatories, glasshouses, party cellars, garden sheds and storage and production halls.
For operation in compliance with eco-design guidelines and precise temperature control, the radiant heaters can be combined with our DE series wireless thermostats. Optional continuous power control is also available via the Vida dimmer using a remote control or our app.

From an energy perspective, installing infrared heating on the ceiling is particularly efficient. In renovations or retrofits, existing ceiling wiring can often be used. However, many builders are reluctant to do away with their existing ceiling lights.

For this reason, Welltherm has developed the LED light frame: it complements the pleasant radiant heat of the infrared heater with a warm white, dimmable LED light – either with an additional power connection or via the existing heating cable.

Thanks to its modular design, the light frame is suitable for both metal and glass heaters. It can be mounted on the ceiling or wall and is a particularly attractive accessory for wall-mounted mirror heaters.

Welltherm infrared heaters offer much more than just a simple control knob. Against the backdrop of the energy transition and legal requirements such as the Ecodesign Directive (EU 2024/1103), the aim is to achieve the desired comfortable temperature at any time and in any room. In addition to pleasant infrared heat radiation, control technology is therefore becoming a decisive factor in comfort and efficiency.
A central component is the innovative Welltherm precon control technology. It ensures that our heating systems are operated exclusively with a suitable control system – in accordance with the current Ecodesign requirements. At the same time, precon offers a high level of installation convenience: thanks to the well-designed plug-in system, the heating and control system can be connected quickly, safely and in a time-saving manner – plug in, connect, done. The result is a ready-to-use and energy-efficient heating system.
Thermostat for temperature measurement (usually one per room)

The thermostat determines how much heat is generated and where it should be applied. It measures the temperature exactly where people are – for example, in the seating area or dining area. In addition to setting the desired comfort temperature, the comfort thermostat also allows you to set time programmes for day and night operation, weekly cycles, holiday settings, frost protection and more.
Receivers for heating control (one per heater)

The radio receiver converts the thermostat's heat demand into the appropriate heating output. At the start of a heating phase, it ensures rapid heating up and switches off automatically when the set temperature is reached. This means that only as much energy as is actually needed is used at any given time.
Smart accessories

Whether control via app over the router or additional window sensors for demand-based control – Welltherm control technology meets all the requirements of a modern, energy-efficient heating system. This quickly and reliably creates the desired comfortable warmth – exactly where it is needed, with minimal energy consumption.

Welltherm infrared bathroom radiators offer an exceptional variety of options.

Available with a glass or metal surface. Different colours, sizes and high-quality towel rails allow for individual design – from simple and matt to elegant white or purist in black and sand tones.

The radiators also impress from a technical point of view: the dual heating system combines energy-efficient towel drying in the lower section with powerful room heating in the upper section. Naturally, all models meet the IPX4 (Zone 2) protection requirement and can be safely installed next to a shower or bathtub.

Comfort:

• Easy control via a single room thermostat, which centrally controls both heating zones of the dual heating system.

• Adjusted heat output for energy-optimised towel drying in the lower part of the heater.

• Efficient room temperature control via a powerful heating element in the upper part of the bathroom radiator.

• Wide range of options in terms of power, size, colour and surface finish, with a total of 3 different towel rails (can be mounted on the left or right).

Welltherm glass infrared heaters combine stylish design with maximum efficiency. By combining high-quality, permanently heat-resistant ESG safety glass, its selected surface structure and our ESHC+ technology, we achieve maximum values for the radiation factor and radiation proportion. This reduces energy consumption and minimises operating costs. All heating variants are frameless.

Choose your infrared heater to suit your individual preferences. Whether satin white, practical mirror or elegant matt black – our infrared heaters blend discreetly into your interior design or add deliberate accents.

Our radiators are available in portrait and landscape formats as well as square and can be mounted flexibly – even suspended from the ceiling. Intelligent mounting mechanisms ensure a stable and secure hold. It goes without saying that our glass infrared heaters comply with all applicable safety regulations and have CE approval.