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  Fiting a single room dMVHR is the quickest, easiest and most cost effective way to solve damp and mold issues in problematic rooms.
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dMVHR features..

MVHR Units - Single Room

Heat Recovery Ventilation for the Home

Solarcrest provide a range of single room MVHR units to replace your traditional extractor fan. As a balanced unit that supplies and extracts air from any given room, the decentralised dMVHR fan maintains the internal air pressure to avoid drawing cold air in through window trickle vents.

Single room dMVHR units for smaller rooms slot through either a 100mm or 150mm hole in the exterior wall, so are relatively easy to install provided power is available. dMVHR units for larger rooms typically require a square aperture so require a little more planning.

A dMVHR fan is a great way to compliment a whole house PIV unit.

positive input ventilation PIVSee our Positive Input Ventilation PIV units

free MVHR design service
Solarcrest supply and install single room dMVHR units throughout the UK. We also provide technical support to local installers, typically electricians.

Please email sales@solarcrest.co.uk or call 0845 833 0388.


Vent-Axia Tempra SELV
30sqm wet-room dMVHR 24 Volt 100mm dia.
Discrete through the wall mounted Heat recovery unit for singular wet-rooms. 24 Volt. Almost silent. Up to 78% heat recovery. very low specific fan power. Lots more features..
Vent-Axia Tempra SELV
Our price:201.83 each + VAT
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MVHR for Single Rooms
Humidistat Controlled Heat Recovery Fan
A low energy humidistat controlled extractor fan with built-in heat recovery up to 86% efficient. Improves air quality in rooms up to 25m sq.
MVHR for Single Rooms
Our price:280.14 each + VAT
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Vent-Axia HR300
276sqm dMVHR 280mm x 380mm
Through the wall mounted heat recovery unit for large singular rooms, ideal for offices & classrooms. Quiet operation. Low power consumption. Up to 70% heat recovery. Lots more features...
Vent-Axia HR300
Our price:424.00 each + VAT
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Vent-Axia HR200WK
203sqm wet-room dMVHR 250mm square
Through the wall mounted Heat recovery unit for large wet-rooms also suitable for light commercial applications. Low power consumption. Almost silent. Up to 75% heat recovery. Lots more features...
Vent-Axia HR200WK
Our price:436.68 each + VAT
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