VRF and VRV systems in Dyfed
VRF and VRV air conditioning for businesses in Dyfed — surveyed, designed and priced in writing before any work starts.
- Free site survey and fixed written quote
- Unit sizes, refrigerant and price set out in writing
- Work planned around your opening hours
How much does a VRF system cost in Dyfed?
Budget roughly £2,350–£4,695 per indoor unit (whole system) ex VAT in Dyfed. For a typical job — office floor of 10–16 indoor units — expect £23,500–£75,500 plus VAT. You get a fixed written quote after the free survey.
VRF (variable refrigerant flow) — called VRV by some manufacturers — is a commercial air conditioning system where one outdoor unit, or a bank of them, serves many indoor units through a shared refrigerant network.
Where we work around Dyfed
We cover all of Dyfed, including Llanelli, Ammanford, Aberystwyth and Carmarthen. Each town below has its own page with local guide prices.
Postcode districts we cover include SA4, SA19, SA35, SA41, SA47, SA65, SA71 and SY25. In Dyfed we work with offices, shops and hospitality premises, from a single room to a whole floor; each job starts with a heat load check rather than a guess from the floor area.
What you get
- Heat load and diversity calculations for every zone
- Two-pipe (heat pump) or three-pipe / two-pipe heat recovery system design
- Leak detection where the refrigerant concentration limits require it
- Central controls, scheduling and BMS integration
- Phased installation, pressure testing, commissioning and full F-gas records
VRF / VRV prices in Dyfed
Guide prices for Dyfed, set for Wales. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Heat pump VRF, per indoor unit | £2,350–£4,250 | £2,820–£5,100 | per unit |
| Heat recovery VRF, per indoor unit | £2,795–£4,695 | £3,354–£5,634 | per unit |
| Central controller and BMS interface | £895–£3,750 | £1,074–£4,500 | per system |
| Refrigerant leak detection (per alarmed room) | £375–£845 | £450–£1,014 | per room |
| Crane lift for roof plant | £895–£2,795 | £1,074–£3,354 | per lift |
Ex VAT, installed system prices including outdoor plant shared across indoor units.
How it works in Dyfed
Survey and loads
We calculate loads zone by zone and check roof or plant space, risers and ceiling voids.
System design
Outdoor units, indoor units, branch boxes and pipe sizes are designed together, including the refrigerant charge and any leak detection.
Phased first fix
Pipework and controls cabling go in floor by floor, often out of hours in occupied buildings. We keep work areas in Dyfed screened and tidy at the end of each day.
Pressure test and charge
The network is pressure tested, evacuated and charged with the calculated refrigerant quantity.
Commissioning
Each indoor unit is commissioned and the controls set up, with as-fitted drawings and F-gas records handed over.
Before you book in Dyfed
Refrigerant in occupied rooms
Because one network carries a large refrigerant charge, small rooms on the system are checked against the safety limits in BS EN 378 and may need leak detection.
Working hours
Most Dyfed businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Phasing
In occupied buildings we plan the work floor by floor so the business keeps running.
Shared buildings
In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.
Who we work with in Dyfed
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms 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.
FAQs for Dyfed
How much does a VRF system cost in Dyfed?
Guide prices in Dyfed run from about £2,350 to £4,695 per indoor unit (whole system), plus VAT. A typical job (office floor of 10–16 indoor units) costs £23,500–£75,500 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.
What is the difference between VRF and VRV?
None in practice. VRV is one manufacturer's trademark; VRF is the generic name for the same type of system.
Does a VRF system need F-gas leak checks?
Usually yes. Most VRF systems hold enough refrigerant to exceed 5 tonnes CO2 equivalent, which triggers at least annual leak checks and record keeping.
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.