Heat recovery ventilation (MVHR) in Llantwit Major
Heat recovery ventilation for businesses in Llantwit Major — 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 Llantwit Major?
In Llantwit Major, guide prices run from about £4,695 to £18,500 per unit installed, plus VAT. A typical job (heat recovery for a 100–200 m² office) usually comes to £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 Llantwit Major
In a town like Llantwit Major, a single wall unit for a shop or a cassette for a surgery makes a real difference in summer. Cardiff is about 23 km away.
Postcode districts we cover in Llantwit Major include CF61. Neighbouring towns we cover include Bridgend, Barry and Porthcawl. Heat recovery ventilation in Llantwit Major is priced from a written specification that lists the equipment, positions, controls and commissioning.
What you get
- 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 Llantwit Major
Prices below include our regional adjustment for Wales (5% below the UK guide).
| 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.
From enquiry to handover in Llantwit Major
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 Llantwit Major screened and tidy at the end of each day.
Balance
Supply and extract air flows are balanced and commissioned.
Things to check in Llantwit Major
Filters
Filters must be changed regularly to keep air flow and air quality up.
Roof and height work
Flat roofs, high walls and atriums need the right access equipment and edge protection. We plan towers, MEWPs or scaffold before the job, not on the day.
Integration
Heat recovery pairs well with air conditioning, which handles the room heating and cooling.
Leased premises
If your Llantwit Major premises are leased, the landlord's written consent is usually needed for external units, wall penetrations and roof access. We provide drawings and data sheets for the request.
Typical premises in Llantwit Major
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
Two rules matter for most businesses in Wales: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.
Your questions answered
How much does heat recovery ventilation cost in Llantwit Major?
Guide prices in Llantwit Major 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 Bridgend, Barry and Porthcawl?
Yes. Alongside Llantwit Major, we also cover Bridgend, Barry and Porthcawl. Each has its own page with local guide prices.
Which postcodes do you cover in Llantwit Major?
All of them, including CF61. Give us your postcode when you enquire and we will confirm the visit details.
How often do filters need changing?
Typically every three to six months, depending on the location and filter grade.
Does MVHR cool a building?
Not really. It moderates incoming air temperature and has a summer bypass, but cooling comes from air conditioning.
Talk to us about your premises in Llantwit Major
Free survey and fixed written quote. We reply with a guide price or to book the survey.