Due to the rising heating costs, more and more investors are opting for low-temperature heating systems – both in newly built houses and those modernized for energy-saving installations. In response to market needs, the Purmo brand has introduced a new low-temperature radiator to its offer – Ulow-E . Dedicated to work with heat pumps, especially in the thermal modernization of buildings.
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The perfect solution for buildings after thermal modernization: Ulow-E radiator
A key step towards energy efficiency in buildings, apart from thermal modernisation, is switching to a low-temperature heating system. To achieve this, the old heat source is most often replaced with a more modern one, such as a condensing boiler or heat pump. However, in order to achieve maximum energy efficiency, the installation must work with appropriately matched devices that will provide sufficient thermal efficiency.
The new Ulow-E low-temperature radiator is an ideal solution for use in the case of thermal modernization of buildings, because it is perfect as a replacement for older radiators that need to be replaced due to lower temperatures of the heating system. Thanks to its special design and built-in fans, Ulow-E increases thermal efficiency by up to 60% compared to traditional radiators. Thanks to forced greater convection, Ulow-E optimally uses low supply temperatures and guarantees fast heat distribution.
Additionally, in most cases it can be connected to the existing pipework, which eliminates the need to make changes to the central heating pipe network and allows for a quick replacement.
Ulow-E - a radiator designed for low-temperature installations
Ulow-E is a low-temperature panel radiator that has been specially designed to work with a heat pump. Modern heat sources, such as heat pumps, operate most efficiently at low system temperatures. Ulow-E supports convective heat emission using built-in fans that automatically switch on when the return temperature exceeds 28°C. This can increase the total thermal efficiency by up to 60% compared to a traditional radiator of the same size. This allows the system temperature to be set much lower, which leads to energy savings without reducing the thermal comfort in the rooms.
Check out the Purmo brand zone at the Onninen wholesaler
Application of Ulow-E heaters
The Ulow-E low-temperature radiator with a built-in fan from Purmo is an excellent solution for renovation projects and installation modernization. Thanks to six different connection options, it can be easily used as a replacement for standard Ventil Compact or Compact radiators, usually without the need to modify the existing pipe system. The Ulow-E model is operated in the same way as a regular panel radiator, using a thermostatic head. This means that when replacing old radiators with the Ulow-E low-temperature radiator, the use and operation of the device remain unchanged compared to previous models.
One radiator for every room
Buildings in which the heating system is modernized are very diverse. That is why the Purmo brand has introduced a complete solution, which is characterized not only by the flexibility of applications in the case of installation, but also by ease of use and aesthetic design. The Ulow-E low-temperature radiator with a fan has been designed as a classic model that fits perfectly into any room. Its compact dimensions allow for installation in a small space, and the invisible, centrally built-in fans are quiet and operate at a level of only 25 dB, which means that they do not interfere with everyday work.
Trouble-free installation of Ulow-E low-temperature radiators
The Ulow-E radiator is mounted like a standard Purmo panel radiator on Monclac MCA-D rail suspensions. Remember to connect it electrically.
Watch a short video on how to mount Ulow-E: