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Comfortable temperature all year round – with Ceiling Cooling & Heating
Pleasant warmth from above: This is how ceiling heating works
It's due to the plastered ceiling heating! Invisible water-guided pipes run in the ceiling and provide even, cozy warmth even in the depths of winter. Unlike conventional radiators, ceiling heating uses radiant heat, which pleasantly warms the room without air turbulence. But it can do even more: On hot summer days, cold water flows through the pipes and gently cools the room – all without air conditioning. This way, it remains comfortable all year round.
Less consumption, more comfort – this is how you save energy.
A ceiling heating system provides pleasant radiant heat through its large-area installation – and this with significantly lower flow temperatures than conventional radiators. While traditional radiators often require temperatures of up to 60 °C, a ceiling heating system operates at just 26 to 38 °C (depending on the outside temperature). The reason: radiators emit heat only at specific points, while an area heating system warms the entire room evenly.
Another advantage: Thanks to the pleasant radiant heat, the room temperature can be lowered by up to 2 °C – without any loss of comfort. This saves energy and reduces heating costs by about 6% per degree of temperature reduction per year.
Our tip: Good insulation of the top floor ceiling enhances the saving effect and additionally reduces heat loss!
Ceiling Cooling
A ceiling cooling system ensures a pleasant indoor climate through radiant exchange – we feel comfortable even at 26 °C.
In comparison, an air conditioning system must lower the room temperature to about 23 °C to offer the same comfort. This means that surface cooling reduces energy consumption and saves up to 30% in energy costs.
Another advantage: The ceiling cooling operates without drafts or disturbing noises, creating an especially pleasant indoor climate.
The water-guided cooling ceiling provides comfortable cooling – silent and draft-free. Ideal also for night operation. Through natural radiation exchange, the body gently adapts to the room temperature. This keeps the heat outside without causing cold shocks or tension inside. For noticeably more well-being in your own four walls.
Your advantages
✅ Radiation surface remains free of furnishings
✅ Free from drafts – does not stir up dust
✅ Silent – can also run at night
✅ Temperature can be individually regulated in each room
✅ Pleasant room climate through radiation exchange
The invisible cooling and heating solution integrated into the ceiling opens up new possibilities in interior design. Without visible technology, the room remains completely free for clear lines, thoughtful concepts, and uncompromising aesthetics.
The ceiling cooling/heating operates silently and without drafts – ideal for demanding applications such as clinics, care facilities, or office buildings.
Your advantages
✅ Optimal heating and cooling systems for new construction and renovation
✅ Silent – can also run at night
✅ Complete system for rapid construction progress
✅ Invisibly installed in the ceiling – adapts to the interior architecture
✅ Free from drafts – also suitable for medical facilities
The plastered Ceiling Cooling/Heating from Variotherm combines two functions in one: In summer, it provides pleasant Cooling, and in winter, it offers cozy warmth. The water-based system is directly integrated into the ceiling and provides reliable, even temperature distribution – without any drafts.
Your advantages
✅ Complete system from a single source
✅ Energy efficient Low Temperature System
✅ Free consultation and service – including system design and installation plans
✅ Corrosion-free Heating and Cooling pipes (aluminium multi-layer composite pipes)
✅ Made in Austria
The water-guided cooling ceiling provides comfortable cooling – silent and draft-free. Ideal also for night operation. Through natural radiation exchange, the body gently adapts to the room temperature. This keeps the heat outside without causing cold shocks or tension indoors. For noticeably more well-being within your own four walls.
Your advantages
✅ Radiation surface remains free of furnishings
✅ Free from drafts – does not stir up dust
✅ Silent – can also run at night
✅ Temperature can be individually regulated in each room
✅ Pleasant room climate through radiation exchange
The invisible cooling and heating solution integrated into the ceiling opens up new possibilities in interior design. Without visible technology, the room remains completely free for clear lines, thoughtful concepts, and uncompromising aesthetics.
The ceiling cooling/heating operates silently and without drafts, making it ideal for demanding applications such as clinics, care facilities, or office buildings.
Your advantages
✅ Optimal heating and cooling systems for new construction and renovation
✅ Silent – can also run at night
✅ Complete system for rapid construction progress
✅ Invisibly installed in the ceiling – adapts to the interior architecture
✅ Free from drafts – also suitable for medical facilities
The plastered ceiling cooling/heating from Variotherm combines two functions in one: In summer, it provides pleasant cooling, and in winter, it offers cozy warmth. The water-guided system is directly integrated into the ceiling and provides reliable, even temperature distribution – without any drafts.
Your advantages
✅ Complete system from a single source
✅ Energy efficient low temperature system
✅ Free consultation and service – including system design and installation plans
✅ Corrosion-free heating and cooling pipes (aluminium multi-layer composite pipes)
✅ Made in Austria
Flexible Design
A wall heating system in a plastered finish seamlessly adapts to any room design. This allows living spaces to be heated or cooled efficiently and individually.
Thanks to the innovative VarioRail technology, the installation of the VarioPro-Fil pipes is precisely tailored to your needs: Large pipe spacing for even heat distribution over large areas. Tight pipe spacing for targeted warmth (such as in the bathroom) or individually designed living spaces.
The result? Maximum living comfort with an invisible, yet effective heating and cooling system.
Maximum comfort at minimal cost.
Decades ago, Variotherm developed the EasyFlexCeiling, a recipe for success that has proven itself thousands of times in practice.
The secret of its success lies in the perfect coordination of all components. The optimal heat transfer provides cozy radiant heat in winter, while the gentle cooling function creates a pleasant indoor climate in summer – without drafts or disturbing noises. This makes the EasyFlexCeiling the ideal solution for energy efficient new buildings and renovations, as it combines maximum functionality with the highest comfort.
This is how the EasyFlexCeiling is constructed.
The high-performance heating/cooling with only 17 mm installation height, which can be laid very 'easily'.
1 Plaster base (e.g., concrete ceiling)
2 VarioRail 11.6
3 VarioProFile Pipe 11.6 x 1.5
4 First plaster layer
5 Plaster mesh
6 Second plaster layer
Electrical installations? No problem!
Before laying the EasyFlexCeiling, the electrical empty conduit is installed. When installing the flush-mounted boxes, the corresponding plaster level must be taken into account.
1 Plaster base (e.g., concrete ceiling)
2 Electrical empty conduit
3 Flush-mounted box
Individual planning
We not only deliver high-quality heating and cooling systems, but also plan each project individually – house by house, room by room, precisely according to our comfort criteria. Thanks to precise heating and cooling load calculations, we ensure maximum efficiency and optimal comfort.
This creates a tailor-made solution that perfectly fits your project – for a pleasant indoor climate all year round.
Coordinated components
The EasyFlexCeiling impresses with its slim design, close pipe spacing, and high heating and cooling performance. Thanks to its flexible structure, it can be effortlessly installed and easily adapts to curved shapes.
This system enables optimal temperature control of surfaces and is ideal for living spaces and design-oriented heating surfaces.
VarioRail
The VarioRail is the fastening system for the VarioProFile Pipes. The material is made of polyethylene, which facilitates the installation of the VarioProFile Pipe on the ceiling. The VarioProFile Pipe snaps in and can thus be installed quickly and evenly. The rail can be extended as desired through a special click technique. The pipe spacing is 77 mm or 115 mm.
VarioRail
The VarioRail is the fastening system for the VarioProFile Pipe. The material is made of polyethylene, which facilitates the installation of the VarioProFile Pipe on the ceiling. The VarioProFile Pipe snaps in and can thus be installed quickly and evenly. The rail can be extended as desired through a special click technique. The pipe spacing is 77 mm or 115 mm.
THE VARIOPROFILE PIPE 11.6 x 1.5
The VarioProFile Pipe 11.6 x 1.5 utilizes the advantages of aluminum and plastic. Five layers are connected, making the pipe easily bendable and yet dimensionally stable. The innermost layer of the pipe is made of polyethylene and is temperature resistant. The mirror-smooth surface does not allow deposits, the water flows through the pipe without resistance and with minimal pressure loss. The profiled surface structure increases the outermost layer of the pipe by up to 10%.
A larger surface area means optimized heat transfer.
Simple and quick to install
Whether brick, aerated concrete, or concrete walls – the VarioRails are simply attached to the ceiling. The easily bendable and dimensionally stable heating pipes (VarioProFile Pipes) snap easily and effortlessly into the VarioRails. The profiled surface of the Variotherm pipe guarantees optimal heat transfer.
Basically, any plaster suitable for ceiling cooling and heating can be applied.
Frequently Asked Questions
Since the technology is invisibly embedded under the plaster, room design remains unrestricted. Furniture, pictures, or lamps can be placed as desired. Even on curved surfaces or with special design requests, the system adapts.
Yes, the ceiling operates absolutely silent and draft-free. This allows it to cool continuously at night during the summer without being noticed.
Yes, because the system works with radiant heat. There is no air circulation, so no dust is stirred up – ideal for allergy sufferers and sensitive areas.
The pipes are fastened in VarioRails under the ceiling, covered with plaster, and fully embedded. The installation is flexible, also suitable for curved surfaces, and allows simultaneous integration of electrical installations or ceiling fixtures.