How much does air conditioning installation cost in the UK?

Air conditioning installation costs range from around £1,500 for a single-room wall-mounted split system to £12,000+ for a full ducted whole-home system. Airomax provides free, fully itemised quotes with no hidden costs. Finance is available on all units.

How long does air conditioning installation take?

Most single-room air conditioning installations are completed in one day. Multi-room systems typically take 2–3 days. Larger commercial installations are planned to an agreed timeline.

Do I need planning permission to install air conditioning in the UK?

In most cases, no. Air conditioning units installed on most domestic properties fall under permitted development rights. Listed buildings or conservation areas may require consent. Airomax engineers advise during the free site survey.

Are Airomax engineers F-Gas registered?

Yes. All Airomax engineers are fully F-Gas registered and Ref-Com certified. Every installation comes with an F-Gas compliance certificate.

Do you offer finance on air conditioning systems?

Yes. Airomax offers flexible finance on all air conditioning units, including 0% interest options on selected systems.

Do you provide 24/7 emergency air conditioning repair?

Yes. Airomax engineers are available 24 hours a day, 7 days a week, including bank holidays, for emergency air conditioning and refrigeration repair across the UK.

Spread the cost with Klarna: from

£47 / month

Total £1720 · interest-free options at checkout

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✓F-Gas Registered
🛡5-Year Warranty
⏱Same-Week Installation
💷Finance Available

In stock

Daikin

Daikin FTXF Sensira Wall Mounted Single Split Air Conditioner System with WiFi

❄ Cooling 🔥 Heating

£1,720.00

Includes supply and full installation

The Daikin FTXF Sensira Wall Mounted Air Conditioner is a reliable and energy-efficient climate control solution, complete with both indoor and outdoor units for a full split system installation. Designed for consistent performance, this system provides effective cooling in summer and efficient heating in winter using advanced heat pump technology.

Manufactured by Daikin, the FTXF Sensira is known for its durability, quiet operation, and user-friendly controls. With built-in WiFi and a handheld remote control, you can easily manage your indoor climate from anywhere, ensuring maximum comfort and convenience.

Its compact wall-mounted indoor unit blends seamlessly into modern interiors, while the outdoor unit ensures powerful and efficient performance.

Key Features and Benefits

Complete system with indoor and outdoor units included
Heating and cooling with efficient heat pump technology
Built-in WiFi for smart control via smartphone app
Supplied with remote control for easy operation
Energy efficient performance to reduce running costs
Quiet operation suitable for bedrooms and living spaces
Compact wall mounted design for modern interiors
Reliable and durable Daikin engineering

Ideal For

Homes and apartments
Bedrooms and living rooms
Home offices
Small commercial spaces
Rental properties and refurbishments

Technical Highlights

Type: Wall mounted single split air conditioner
System: Indoor and outdoor unit included
Function: Cooling and heating (heat pump)
Controls: Remote control and built-in WiFi
Refrigerant: R32 environmentally friendly

Indoor Unit Size

286(H) x 770(W) x 225(D)mm

Whats your room size?

Selected: 2.5kW (6–12 m² room)

Installation details

Help us prepare your installation by answering a few quick questions.

Property type Where would it be installed? Which floor is the room on? How far will the indoor unit be from the outdoor unit?

Speak to us

One unit per order. Your selected option, date and installation details are passed to checkout.

Product details

Brand	Daikin
Type	Wall unit
Options	6 sizes available
Price from	£1,720.00
Price to	£2,864.00
Includes	Supply + full installation
Warranty	5 years

How it works

Choose your unit
Pick the size that suits your room and budget.
Book a date
Select a preferred installation date from availability.
We handle the rest
Our F-Gas engineers install and commission your system.

Why choose us

All work covered by a 5-year warranty
Same-week installation available on most orders
Refcom and F-Gas registered engineers
24/7 UK based support
Serving the UK over 8,000 installations completed

Booked online, had the unit installed three days later. The engineer was brilliant tidy, quick, and talked me through everything.
— Sarah M., Leeds

Best decision we made for the home office. The booking process was dead simple and the price included everything no hidden extras.
— James P., Manchester

Used for a commercial unit in our salon. Professional from start to finish. Will be ordering again for the second room.
— Claire T., Birmingham

Your price includes everything ✓ No hidden extras

✓

Pre-install surveyWe confirm the best position

✓

Indoor + outdoor unitMounted and secured

✓

Pipework up to 15mNeat, trunked runs

✓

CommissioningTested and F-Gas signed off

✓

Clean-up + demoWe show you how it works

Runs over 15m or unusual access? We'll flag any extra in writing before you commit "never after".

Common questions

How long does installation take?

Most single-unit installs are completed in a few hours in a single visit.

Will it make a mess?

Our engineers protect your floors and tidy up fully before they leave — pipework is neatly trunked.

Is the price really all-in?

Yes — supply, full installation, commissioning and F-Gas sign-off are included. Any unusual access is flagged in writing first.

What if my walls are difficult?

We assess this in the pre-install survey and will tell you up front if anything affects the quote.

What's covered by the warranty?

All work and the unit are covered by a 5-year warranty for parts, labour and peace of mind.

Cooling & heating, all year round

Designed for year-round performance, this system delivers powerful heating and cooling for all seasons.

The integrated dehumidifier enhances air quality.

Backed by a 5-year warranty, it offers reliability and peace of mind.

We are committed to delivering the highest level of customer satisfaction on every project.

Built on experience and expertise

Backed by over 30 years of experience, we provide reliable and efficient cooling solutions.

About us

Air conditioning repair Middlesbrough engineer fixing unit

F-Gas Registered

All our engineers are F-Gas registered and comply with strict UK regulations.

Learn more

Expert support

Our dedicated team is here to help you with any questions or concerns.

Contact us

Need Help?

Need assistance with your order? Speak to our experts for fast, friendly support.

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Daikin FTXF Sensira Wall Mounted Single Split Air Conditioner System with WiFi

Product details

How it works