MVHR
Heat Recovery Ventilation
A whole-house system that quietly extracts stale air from wet rooms and supplies filtered, tempered fresh air to living spaces — recovering up to 92% of the heat you'd otherwise vent outside.
Best for
New builds and deep retrofits with an airtightness plan.
DCV
Demand-Controlled Ventilation
Humidity-sensing extract that ramps up when a room needs it and idles gently the rest of the time. Slim ducts, low running cost, real-world quiet.
Best for
Retrofits and A-rated homes that want simple, sensor-led operation.
cMEV
Continuous Mechanical Extract
A single low-power fan continuously extracting from kitchen, bathroom and utility. Compact, compliant and easy to service.
Best for
Apartments, townhouses and mid-sized family homes.
PIV
Positive Input Ventilation
A loft-mounted unit pushes filtered air into the home, gently displacing damp, stale air. The fastest, most affordable way to end condensation and mould.
Best for
Older homes with condensation or musty air.
dMVHR
Decentralised Heat Recovery
Room-by-room units through an external wall — no long ducts, minimal disruption, still with heat recovery.
Best for
Extensions, stone-built homes and single-room upgrades.
Service
Maintenance & Commissioning
Filter changes, airflow balancing, commissioning to Part F and full paperwork for BER assessors and building control.
Best for
Any existing system — ours or not.