VRF and VRV systems in Portsmouth
VRF and VRV air conditioning for businesses in Portsmouth — 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 Portsmouth?
In Portsmouth, guide prices run from about £2,795 to £5,695 per indoor unit (whole system), plus VAT. A typical job (office floor of 10–16 indoor units) usually comes to £27,995–£91,500 plus VAT. Your exact price is fixed in writing once we have surveyed.
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.
Our coverage in Portsmouth
In Portsmouth, commercial premises range from city-centre office blocks and shopping streets to restaurants, hotels and industrial estates.
That includes premises in PO5 and the surrounding districts. Neighbouring towns we cover include Gosport, Fareham and Havant. For VRF and VRV air conditioning in Portsmouth, the survey looks at where the outdoor unit can go, how pipework will reach the indoor units and whether the electrical supply has capacity.
Included as standard
- 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
Local guide prices for Portsmouth
These guide prices are adjusted for the South East, where labour and access costs run about 15% above the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Heat pump VRF, per indoor unit | £2,795–£5,095 | £3,354–£6,114 | per unit |
| Heat recovery VRF, per indoor unit | £3,395–£5,695 | £4,074–£6,834 | per unit |
| Central controller and BMS interface | £1,095–£4,550 | £1,314–£5,460 | per system |
| Refrigerant leak detection (per alarmed room) | £455–£1,050 | £546–£1,260 | per room |
| Crane lift for roof plant | £1,095–£3,395 | £1,314–£4,074 | per lift |
Ex VAT, installed system prices including outdoor plant shared across indoor units.
From enquiry to handover in Portsmouth
Survey and loads
We calculate loads zone by zone and check roof or plant space, risers and ceiling voids. For sites in Portsmouth 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.
Before you book in Portsmouth
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.
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.
Plant space
Outdoor units need clear air flow, structural support and safe access for servicing.
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 Portsmouth
- 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 England: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
Your questions answered
How much does a VRF system cost in Portsmouth?
Guide prices in Portsmouth run from about £2,795 to £5,695 per indoor unit (whole system), plus VAT. A typical job (office floor of 10–16 indoor units) costs £27,995–£91,500 plus VAT. We fix the price in writing after a free survey.
Do you also cover Gosport, Fareham and Havant?
Yes. Alongside Portsmouth, we also cover Gosport, Fareham and Havant. Each has its own page with local guide prices.
Which postcodes do you cover in Portsmouth?
All of them, including PO5. Give us your postcode when you enquire and we will confirm the visit details.
What is heat recovery VRF?
A version that can cool some zones and heat others at the same time, moving heat around the building instead of dumping it outside.
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.
Talk to us about your premises in Portsmouth
Free survey and fixed written quote. We reply with a guide price or to book the survey.