The only MVHR units on the UK market designed specifically to be installed in roof spaces

mvhr-roof-spaces-installation

The Dantherm HCH 5 & HCH 8 are the only MVHR units on the UK market which have been specifically designed for installation in roof spaces with a surrounding spaces temperatures between -12ºc – +50ºc. This flexibility is crucial for installations in roof spaces, where temperature fluctuations can be significant.

These units have been designed for installation in confined areas, and the compact size of the 2 units allows them to fit seamlessly into roof spaces without compromising on performance. This makes it an excellent choice for buildings where space is at a premium.

Key features of Dantherm HCH 5 & HCH 8:

  • PassivHaus certified
  • Demand-controlled ventilation with integrated humidity sensor, educing power consumption at times with low ventilation demands
  • High-efficiency heat recovery
  • EC motors with extremely low energy consumption (low SPI)
  • Suitable for installation in uninsulated attics
  • Summer mode in which the supply fan is stopped and any open window will supply cooler outside air, lowering the room temperature
  • Automatic free-cooling features via inbuilt 100% bypass, including the possibility of increasing the air flow automatically, lets in cool night air following hot days to help maintain a comfortable temperature throughout the day
  • Fireplace mode, creating a temporary inside overpressure to enhance chimney functionality
  • Highly customisable units with the option to add a high variety of internal as well as external accessories

The Dantherm HCH 5 & HCH 8 are a standout solution for climate control units designed for roof space installation. With their ability to operate in extreme temperatures, compact design, and energy-efficient feature. They provide a reliable and effective solution for maintaining optimal conditions in critical environments and are engineered to meet the demand of modern climate control needs.

Contact our team today discuss your project.

You can also contact our office on 0114 3993910 or email any queries to dantherm@jrl.group

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Contact the JRL Group - Mechanical Ventilation Heat Recovery (MVHR) specialists
MVHR / Mechanical Ventilation and Heat Recovery Systems for Domestic & Commercial Buildings throughout the United Kingdom and Ireland.

Lakes House,
Patterdale Way,
Sheffield,
South Yorkshire,
S25 4J

Telephone: 0114 399 3910
dantherm@jrl.group