Heat recovery ventilation (MVHR) in Dyfed
Heat recovery ventilation for businesses in Dyfed — surveyed, designed and priced in writing before any work starts.
- Free site survey and fixed written quote
- Equipment, positions and price set out in writing
- Work planned around your opening hours
How much does heat recovery ventilation cost in Dyfed?
Budget roughly £4,695–£18,500 per unit installed ex VAT in Dyfed. For a typical job — heat recovery for a 100–200 m² office — expect £6,595–£13,795 plus VAT. Your exact price is fixed in writing once we have surveyed.
Heat recovery ventilation (MVHR) supplies fresh air and extracts stale air through a unit with a heat exchanger, which transfers much of the heat from the outgoing air to the incoming air.
Where we work around Dyfed
We cover all of Dyfed, including Llanelli, Ammanford, Aberystwyth and Carmarthen. Wherever your premises are, the survey, quote and installation follow the same steps.
Postcode districts we cover include SA4, SA19, SA35, SA41, SA47, SA65, SA71 and SY25. Heat recovery ventilation in Dyfed is priced from a written specification that lists the equipment, positions, controls and commissioning.
What is included
- Fresh-air rate and unit sizing
- Heat recovery unit with filters and summer bypass
- Supply and extract ductwork and grilles
- Intake and exhaust terminals
- Controls with CO2 or time control
Local guide prices for Dyfed
Guide prices for Dyfed, set for Wales. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Ceiling-void heat recovery unit (small) | £4,695–£8,500 | £5,634–£10,200 | per unit |
| Floor-standing or roof unit (medium) | £8,500–£18,500 | £10,200–£22,200 | per unit |
| Filter change | £90–£235 | £108–£282 | per unit |
| Annual service | £185–£375 | £222–£450 | per unit |
Ex VAT, supply and install including standard ductwork.
How a job in Dyfed works
Calculate
Fresh-air needs are calculated per room.
Select
A unit is chosen for air flow, efficiency and space.
Install
Unit, ductwork, terminals and controls are fitted. We keep work areas in Dyfed screened and tidy at the end of each day.
Balance
Supply and extract air flows are balanced and commissioned.
Things to check in Dyfed
Summer bypass
A bypass avoids warming incoming air in summer.
Neighbours and noise
Outdoor units near flats — common above shops — need careful siting so noise at neighbours' windows stays low. We choose positions and quieter units with that in mind.
Filters
Filters must be changed regularly to keep air flow and air quality up.
Access and parking
Town-centre jobs in Dyfed often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.
Typical premises in Dyfed
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
In Wales, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; buildings with more than 12 kW of air conditioning in total also need a periodic energy inspection.
Questions about heat recovery ventilation in Dyfed
How much does heat recovery ventilation cost in Dyfed?
Guide prices in Dyfed run from about £4,695 to £18,500 per unit installed, plus VAT. A typical job (heat recovery for a 100–200 m² office) costs £6,595–£13,795 plus VAT. We fix the price in writing after a free survey.
Do you also cover West Glamorgan, Mid Glamorgan and Powys?
Yes. Alongside Dyfed, we also cover West Glamorgan, Mid Glamorgan and Powys. Each has its own page with local guide prices.
How often do filters need changing?
Typically every three to six months, depending on the location and filter grade.
How efficient is heat recovery ventilation?
Commercial units commonly recover the majority of the heat in the extract air, depending on the unit type and conditions. We give the figures for the unit we propose.
Talk to us about your premises in Dyfed
Free survey and fixed written quote. We reply with a guide price or to book the survey.