VRF and VRV systems in Horsham
VRF and VRV air conditioning in Horsham, sized to the real heat load of your premises rather than guessed from the floor area.
- 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 Horsham?
In Horsham, 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. 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.
Horsham and surrounding areas
Businesses in Horsham range from independent shops and restaurants to offices, clinics and warehouses. Crawley is about 12 km away.
That includes premises in RH12 and WR6 and the surrounding districts. We also work in nearby Crawley, Horley and Haywards Heath. In Horsham, outdoor unit positions are often the deciding factor: a rear flat roof or yard is usually straightforward, while a front elevation may need landlord or planning consent first.
What we do
- 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 Horsham
Prices below include our regional adjustment for the South East (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.
How a job in Horsham works
Survey and loads
We calculate loads zone by zone and check roof or plant space, risers and ceiling voids. For sites in Horsham 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 Horsham
Phasing
In occupied buildings we plan the work floor by floor so the business keeps running.
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.
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.
Who we work with in Horsham
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
In England, 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.
Your questions answered
How much does a VRF system cost in Horsham?
Guide prices in Horsham 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 Crawley, Horley and Haywards Heath?
Yes. Alongside Horsham, we also cover Crawley, Horley and Haywards Heath. Each has its own page with local guide prices.
Which postcodes do you cover in Horsham?
All of them, including RH12 and WR6. 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.
Can VRF connect to our BMS?
Yes, through the manufacturer's interface. We specify the right gateway at design stage.
Need VRF and VRV air conditioning in Horsham?
Free survey and fixed written quote. We reply with a guide price or to book the survey.