A Daikin 7.1 kW split is a large single indoor and outdoor pair, roughly 24,000 BTU/h or about 2 tons. It can cool a big open-plan room or a small commercial bay. Searchers looking for Daikin 7.1 kW split system price often want a number before a survey. As a July 2026 illustration, treat it as the expensive end of domestic single-split work, often above a 2.5 kW bedroom job and sometimes into light-commercial labour if access or electrics are hard. It is the wrong default for a small room. Price without a named model and pipe allowance is not a quote.
What 7.1 kW is for
Large lounges, studio spaces and some shop floors where one indoor can throw across the volume. If doors close onto other rooms, 7.1 kW in the lounge will not evenly serve them.
Some 7 kW class jobs are actually Sky Air, not a residential wall head. Ask which family is on the quote.
- Confirm cooling and heating kW at stated temperatures.
- Check the electrical circuit and isolator.
- Ask about indoor sound on high fan in a living space.
- Do not mix a supply-only 7.1 kW web price with installed labour.
Price pages lie by omission
Online Daikin 7.1 kW prices are often equipment only, sometimes from another market. Installed UK cost still includes F-gas labour, pipe, drain, electrics, access and VAT.
A cheaper 5 kW unit that matches the load is a better buy than a discounted 7.1 kW that short-cycles.
Two smaller units versus one 7.1 kW
Two 3.5 kW heads can zone better and fail more gracefully. One 7.1 kW outdoor can be simpler if the space is truly one volume. Ask for both options where they are feasible.
Read the multi-split guides if several rooms are the real brief.
How to get a usable quote
Named indoor and outdoor, pipe allowance, condensate method, electrical inclusions, VAT. Then compare Mitsubishi or Panasonic 7 kW class kit on the same room.
Use the Daikin prices and installation guides for process, this page for the 7.1 kW duty band.
Frequently asked questions
How much does a Daikin 7.1 kW split cost in the UK?
There is no tariff. Expect more than a small bedroom split, and get a surveyed installed price including VAT. Supply-only web figures are not comparable.
Is 7.1 kW the same as 24,000 BTU?
Roughly. UK quotes should still show kW and model numbers.
Can a 7.1 kW Daikin cool two bedrooms?
Not evenly with closed doors. Use extra indoors or a designed multi-split.
Core buying guides
Start with these high-intent guides, then dig into the rest of the library.
Related guides
Sources and further reading
How this guide was prepared
This guide was written by the Local AC Installers Editorial Team. We compare official guidance, legislation and established consumer information, separate general information from project-specific advice, and show publication dates and sources. We do not accept installer accreditation claims at face value.