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Heat pump outdoor unit on wall brackets on a brick commercial building on a frosty morning

Air-to-air heat pumps in Carmarthen

A free survey, a clear specification and a fixed price for air-to-air heat pumps in Carmarthen.

  • 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 an air-to-air heat pump cost in Carmarthen?

Budget roughly £1,550–£3,750 per zone ex VAT in Carmarthen. For a typical job — shop or office heated and cooled by 2–4 units — expect £4,250–£12,795 plus VAT. Your exact price is fixed in writing once we have surveyed.

An air-to-air heat pump takes heat from the outside air and releases it indoors as warm air — the same equipment as reverse-cycle air conditioning, sized and set up for heating.

Covering Carmarthen and nearby

Most commercial premises in and around Carmarthen are shops, offices, salons, pubs and small industrial units. Swansea is about 36 km away.

Postcode districts we cover in Carmarthen include SA31. We also work in nearby Llanelli, Ammanford and Gorseinon. Buildings across Dyfed range from converted period offices to modern units with deep ceiling voids, so we measure each site rather than relying on a standard package.

What you get

  • Units selected for low-temperature heating output
  • Outdoor units positioned for air flow and defrost drainage
  • Controls with schedules and set-back temperatures
  • Commissioning and handover
  • Running-cost guidance against your current heating

Air-to-air heat pumps prices in Carmarthen

Guide prices for Carmarthen, set for Wales. Your fixed price comes in writing.

Air-to-air heat pumps guide prices, Carmarthen
ItemGuide price (ex VAT)Inc VATBasis
Wall-mounted heat pump unit£1,550–£2,795£1,860–£3,354per zone
Cassette heat pump unit£2,350–£3,750£2,820–£4,500per zone
Floor-standing console unit£1,850–£3,295£2,220–£3,954per zone
Removal of old electric heaters£45–£120£54–£144per heater

Ex VAT, supply and install.

How we work in Carmarthen

  1. Heat loss survey

    We assess fabric, glazing and ventilation to size for winter as well as summer.

  2. Design

    Units are chosen for their heating output at low outdoor temperatures, not just their cooling rating.

  3. Install

    Outdoor units go where defrost water can drain safely and air flow is not restricted. In Carmarthen we agree timings around your opening hours.

  4. Set controls

    Schedules and set-backs are configured so the system heats efficiently.

Local points to consider

Building fabric

Draughty or poorly insulated premises need more heating capacity; simple draught-proofing can reduce the size needed.

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.

Winter output

Heating output falls as it gets colder outside, so we size against winter design temperatures.

Conservation areas

Historic streets and listed buildings in and around Carmarthen are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.

Premises we work in around Carmarthen

  • Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
  • Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.

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.

FAQs for Carmarthen

How much does an air-to-air heat pump cost in Carmarthen?

Guide prices in Carmarthen run from about £1,550 to £3,750 per zone, plus VAT. A typical job (shop or office heated and cooled by 2–4 units) costs £4,250–£12,795 plus VAT. We fix the price in writing after a free survey.

Do you also cover Llanelli, Ammanford and Gorseinon?

Yes. Alongside Carmarthen, we also cover Llanelli, Ammanford and Gorseinon. Each has its own page with local guide prices.

Which postcodes do you cover in Carmarthen?

All of them, including SA31. Give us your postcode when you enquire and we will confirm the visit details.

Is it cheaper than electric heaters?

In most cases, yes. A heat pump delivers several kWh of heat per kWh of electricity, while panel heaters deliver one. Actual savings depend on the system, building and tariff.

Do outdoor units ice up?

They frost in cold, damp weather and run short defrost cycles automatically. Drainage is planned so the water does not freeze on a path.

Talk to us about your premises in Carmarthen

Free survey and fixed written quote. We reply with a guide price or to book the survey.

CallGet a quote