VRF and VRV systems in Thurso
VRF and VRV air conditioning for businesses in Thurso — surveyed, designed and priced in writing before any work starts.
- Survey by arrangement, travel charge quoted first
- Unit sizes, refrigerant and price set out in writing
- Work planned around your opening hours
How much does a VRF system cost in Thurso?
Our guide range in Thurso is £2,550–£5,195 per indoor unit (whole system) before VAT; a typical job (office floor of 10–16 indoor units) is £25,500–£83,500 plus VAT. For remote and island locations, a travel charge (ferry fares and any accommodation at cost, plus travel time) is quoted as a fixed amount in writing before anything is booked.
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.
Working in Thurso
In a town like Thurso, a single wall unit for a shop or a cassette for a surgery makes a real difference in summer.
That includes premises in KW14 and the surrounding districts. VRF and VRV air conditioning in Thurso is priced from a written specification: unit sizes, positions, pipe routes, condensate, electrics, controls and commissioning are all listed.
We cover Thurso by arrangement: a travel charge (ferry fares and any accommodation at cost, plus travel time) is quoted as a fixed amount in writing before anything is booked. We group visits where we can to keep it down.
What we do
- Heat load and diversity calculations for every zone
- Two-pipe (heat pump) or three-pipe / two-pipe heat recovery system design
- Refrigerant pipework sizing, branch selectors and refrigerant charge calculation
- Leak detection where the refrigerant concentration limits require it
- Phased installation, pressure testing, commissioning and full F-gas records
Local guide prices for Thurso
Prices below include our regional adjustment for the north of Scotland (5% above the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Heat pump VRF, per indoor unit | £2,550–£4,650 | £3,060–£5,580 | per unit |
| Heat recovery VRF, per indoor unit | £3,095–£5,195 | £3,714–£6,234 | per unit |
| Central controller and BMS interface | £990–£4,150 | £1,188–£4,980 | per system |
| Refrigerant leak detection (per alarmed room) | £415–£940 | £498–£1,128 | per room |
| Crane lift for roof plant | £990–£3,095 | £1,188–£3,714 | per lift |
Ex VAT, installed system prices including outdoor plant shared across indoor units.
From enquiry to handover in Thurso
Survey and loads
We calculate loads zone by zone and check roof or plant space, risers and ceiling voids. For sites in Thurso we confirm access and parking beforehand.
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.
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.
What to think about in Thurso
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.
Access and parking
Town-centre jobs in Thurso 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.
Leak checks
Larger VRF systems usually exceed 5 tonnes CO2 equivalent, so they need at least annual F-gas leak checks — more often at 50 tonnes and above.
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.
Typical premises in Thurso
- 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.
Compliance in Scotland: refrigerant work falls under GB F-gas rules, and systems with an effective output of 12 kW or more need a periodic energy inspection (often called TM44).
Questions about VRF / VRV in Thurso
How much does a VRF system cost in Thurso?
Guide prices in Thurso run from about £2,550 to £5,195 per indoor unit (whole system), plus VAT. A typical job (office floor of 10–16 indoor units) costs £25,500–£83,500 plus VAT. For Thurso, a travel charge is added and quoted in writing before the survey is booked.
Which postcodes do you cover in Thurso?
All of them, including KW14. Give us your postcode when you enquire and we will confirm the visit details.
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 Thurso
Visits to Thurso are by arrangement: a travel charge (ferry fares and any accommodation at cost, plus travel time) is quoted as a fixed amount in writing before anything is booked.