The best Daikin air conditioners in the UK 2023

Are you looking for the most efficient device capable of producing hot or cold air in your home? Opt for an air conditioner, and more specifically one from Daikin. Reliability, energy savings and comfort are the key words of its models. Wall-mounted, reversible, monosplit or double split, here is our selection of the best Daikin air conditioners.

Daikin 3500W Réversible FTXB RXB35C
9/10

Editor's Choice

Daikin 3500W Reversible FTXB RXB35C

The best Daikin air conditioner in 2021

The Daikin 3500W Reversible FTXB RXB35C air conditioner is delivered with an installation kit including 5m of cable and a wall bracket. All you have to do is install it!

784 £ on Manomano

A reversible air conditioner, the Daikin FTXB RXB35C will meet all your needs all year round. The package includes an outdoor unit and an indoor unit. The installation kit includes a link with a connector, a cable and a condensate hose. Let's not forget the Rodigas wall bracket with an integrated bubble. Note that the air conditioner is already precharged with R410A gas.

The Daikin 3500W Reversible FTXB RXB35C has a maximum cooling capacity of 3.8 kW. Its heating capacity is up to 4.8 kW, which implies an annual consumption of about 966 kWh/year. The cooling operating range is from -10 to 46 °C, while the heating range is from -15 to 18 °C. Its noise level does not exceed 48 dB. For its installation, you are required to comply with Article R543-78 of the Environmental Code stipulating that the commissioning of such a device must be carried out by a professional.

Daikin Sensira FTXC35B/RXC35B
7/10

Best cheapest

Daikin Sensira FTXC35B/RXC35B

The best entry-level Daikin air conditioner

For less than 700 €, it is quite possible to get a good quality Daikin monosplit air conditioner, offering a sufficient power of 12,000 BTU and running on R32 gas.

528 £ on Manomano

It's not the most efficient of all air conditioners, but it will provide you with all the features you need to maximize your comfort. In this sense, the A++ energy class Daikin Sensira FTXC35B/RXC35B has 2 units (indoor and outdoor) accompanied by a remote control. A remote control system via smartphone and Wi-Fi connectivity is also available as an option.

This wall-mounted air conditioner is one of the brand's latest models. It seduces with its excellent performance/price ratio, its modern design, its technical quality and its additional options. The unit fits easily into any environment due to its compact size. This also makes it easy to install. One of its advantages is that it uses mainly R-32 gas, which is less polluting than R-410A.

Daikin Perfera R32 Inverter
9/10

Best high end

Daikin Perfera R32 Inverter

The best high-end Daikin air conditioner

It is one of Daikin's most popular ranges. Intelligent functions, quality of operation, breathtaking design... In short, this is an investment you won't regret.

2 186 £ on Manomano

The Daikin Perfera R32 Inverter features 3 units, one for outdoor use (2MXM50N) and two for indoor use (FTXM25R and FTXM35R). It will give you the opportunity to enjoy a clean air by the combination of its filters and its Flash steamer system that ensures the effective elimination of viruses, bacteria and allergens. The device keeps the temperature at a constant level while remaining very quiet (a minimum of 19 dB).

Its many features are sure to please you. Among others, we can mention the self-diagnosis, the weekly and daily timer, the comfort and energy saving mode, the night operation program... In case of power failure, this device is in the capacity to turn itself on automatically. In addition to the Smart Plug technology, you will have everything to benefit from Wi-Fi technology through which you will easily control your units remotely using a smartphone or PC.

Daikin Sensira FTXF50A + RXF50B
8/10

Excellent choice

Daikin Sensira FTXF50A + RXF50B

A mid-range alternative

The Daikin Sensira FTXF50A + RXF50B promises optimal air distribution throughout the room where it will be installed and a higher level of technology, all at a reasonable price.

1 030 £ on Manomano

Its cooling performance as well as its heating capacity will not leave you indifferent. The Daikin Sensira FTXF50A + RXF50B is as powerful as it is easy to use. It deploys up to 5000 W, ideal for cooling a room of 55 m². The R-32 refrigerant gas, responsible for its proper functioning, works in conjunction with quality vertical blades to ensure excellent air distribution. This model can also act as a dehumidifier and air purifier. Its reversible nature means you can use it all year round.

The Daikin Sensira FTXF50A + RXF50B owes its efficiency to its built-in motion sensors that adjust the air distribution according to the detected human presence. With its A++ energy class, this wall-mounted air conditioner remains one of the most energy-efficient. In addition, you'll benefit from the Inverter technology that adapts the compressor's operating mechanism to your actual needs.

Buying guide • November 2023

Best Daikin air conditioner

Any specific needs?

The best Daikin air conditioner in 2021

The best entry-level Daikin air conditioner

The best high-end Daikin air conditioner

A mid-range alternative

Your guide : Samuel

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Comparison table of the best Daikin air conditioners

THE BEST CHEAP TOP OF THE LINE EXCELLENT
Daikin 3500W Réversible FTXB RXB35C
9/10
Daikin Sensira FTXC35B/RXC35B
7/10
Daikin Perfera R32 Inverter
9/10
Daikin Sensira FTXF50A + RXF50B
8/10
OUR SELECTION
Daikin 3500W Reversible FTXB RXB35C
Daikin Sensira FTXC35B/RXC35B
Daikin Perfera R32 Inverter
Daikin Sensira FTXF50A + RXF50B
The Daikin 3500W Reversible FTXB RXB35C air conditioner is delivered with an installation kit including 5m of cable and a wall bracket. All you have to do is install it!
For less than 700 €, it is quite possible to get a good quality Daikin monosplit air conditioner, offering a sufficient power of 12,000 BTU and running on R32 gas.
It is one of Daikin's most popular ranges. Intelligent functions, quality of operation, breathtaking design... In short, this is an investment you won't regret.
The Daikin Sensira FTXF50A + RXF50B promises optimal air distribution throughout the room where it will be installed and a higher level of technology, all at a reasonable price.
Wattage

3.5 kW
3.5 kW

5 kW

6 kW
Annual energy consumption
Cooling : 191 kWhHeating
: /966 kWh
732 kWh
Cooling : 205 kWhHeating
: 1272 kWh
Cooling : 205 kWhHeating
: 1272 kWh
Type of refrigerant gas
R410A
R-32
R32
R32
Noise level
23 to 48 dB
46 at 60 dB
46 at 60 dB
30 dB
Coverage
Between 25 m² and 35 m²
35 m²
35 m² + 27 m²
55 m²

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Buying guide - Daikin air conditioner

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How to choose your Daikin air conditioner

To make sure you find the right Daikin air conditioner, you need to consider several selection criteria. This way, you will be able to make a profitable investment and get an air conditioner that will perfectly meet your expectations.
choisir climatiseur Daikin

#1 - The cooling capacity

This is an essential criterion that will help you determine whether or not the model of your choice corresponds to the total surface area of the room to be air conditioned. It is expressed in BTU (British Thermal Unit). To give you a precise idea, here are some indicative values according to the size of the room:

  • 15 m² room : it requires 7000 BTU or 1950 W of power.
  • 25 m² room : you need 9000 BTU or 2500 W.
  • 35 m² room : a Daikin air conditioner with 12,000 BTU (3500 W) is best.
  • 45-55 m² room : choose an air conditioner with 5000-6000 W, or about 17000 BTU.

#2 - The noise level

Check the noise level of your Daikin air conditioner before purchasing by referring to the energy label. The average level of current models varies between 50 and 60 dB, knowing that 60 dB is equivalent to the decibel level of a normal conversation between 2 people. In this case, prefer a Daikin multi-split air conditioner and in the event, if the device is quite noisy, make sure it has a Silence mode to ensure you a lower volume.

#3 - The coefficient of performance (COP)

The COP or coefficient of performance evaluates the relationship between the performance of the device in air conditioning and energy consumption. It allows you to more closely analyze the efficiency of the device (the amount of energy produced versus that used). The COP is indicated by the unit of measurement kWh or kilowatt-hour. The higher the number, the more efficient you will be able to have a Daikin air conditioner.

#4 - The energy consumption

The air conditioning system is generally less energy consuming compared to other types of appliances such as the electric heater. However, you should not neglect the energy consumption of the equipment you want to acquire. Preferably, we recommend a Daikin air conditioner of class A (A+, A++ and A+++) in order to enjoy more performance and at the same time make energy savings (about 30%). Often, these units integrate the Inverter technology by means of which the motor runs continuously at a constant speed without any energy loss.

#5 - The ease of use

A Daikin air conditioner that is easy to use, clean and handle is highly recommended if you are still a novice in this field. For this reason, opt for a model with Trizone Intelligent Eye technology. These are sensors that can scan the environment and if they don't detect any human presence, the device automatically switches to energy-saving mode. A remote control is also an essential option for remote control of the equipment. Don't forget that some models have an automatic restart system, a timer function, an automatic airflow regulator, a 3D airflow function...

How to install a Daikin air conditioner?

The installation of a Daikin packaged air conditioner is quite simple unlike split models which require more work. This device will bring you a better comfort especially in case of strong heat. You can do the installation yourself. On the other hand, the commissioning must be done by a certified professional. To facilitate the installation, here are our tips.

Installing a Daikin packaged air conditioner

First of all, you need to think about the location of your Daikin packaged air conditioner. In case you have chosen a mobile equipment, this does not matter since you have the opportunity to move it wherever you want. Simply place it in a place away from a potential heat source.

It is best to install it in a place where the noise generated can be muffled so as not to disturb your sleep or naps. During installation, be sure to handle the exhaust duct carefully. Provide an opening that will allow you to exhaust the air to the outside. You should not attempt to extend the exhaust hose.

Installing a Daikin split air conditioner

Start with the installation of the outdoor unit. If possible, avoid areas that are dusty, too hot or have high traffic density. Think of a well-cleared place so that you can leave a minimum space of 12 cm around the unit. Make sure there are no TV or radio antennas nearby that could interfere with the proper operation of your Daikin split air conditioner. Finally, make all electrical wire connections.

The installation of the indoor unit is quite different. Like the outdoor unit, keep it away from heat sources and sunlight. A location that is not cluttered, no other element should be within 15 cm. You will need an opening for the drain pipe. Make the wire connections and then connect the pipes with the outdoor element.

Daikin or Mitsubishi air conditioner?

Daikin and Mitsubishi are two Japanese brands that are almost on the same pedestal in terms of air conditioners. However, choosing between the two is not always easy. Find out when to choose a Daikin or Mitsubishi air conditioner.

Daikin air conditioner

Born in 1924 in Osaka thanks to Akira Yamada, Daikin is a Japanese brand initially specialized in the cooling system sector. It was in the following 30 years that it launched its own refrigerant gas: R32. At that time, air-conditioning devices were only intended for professionals. It was not until 1958 that the first reversible air conditioner was introduced.

Daikin is not only active in air conditioning and heating, but also in other areas such as cooling processes, domestic hot water and control systems. The brand has a catalog of more than 400 items including about 150 air conditioners specific to the residential sector (monobloc or split air conditioners).

Mitsubishi air conditioner

Mitsubishi Electric or Mitsubishi was founded around the year 20 in Japan. It quickly became an expert in the world of maritime transport and the design of electric motors. Currently, the brand is considered as one of the leaders of the air conditioning market on the French territory. And for good reason, it offers a choice of air conditioners adapted to all budgets, including a special range of reversible models at the cutting edge of technology.

Mitsubishi manufactures power systems as well as automotive equipment, power devices and refrigeration systems apart from air conditioning. Although it only markets split air conditioners, the international firm targets all sectors: residential (the M series) and small commercial (the Mr Slim).

Verdict

Mitsubishi air conditioners are both quiet and energy efficient. However, many of its models are no match for Daikin's, even though they are almost identical in terms of performance. When it comes to ease of use, Daikin wins hands down. Most of its models are equipped with the Flash Stream filtration system and the multidirectional blowing mechanism. To have the same options at Mitsubishi, you have to pay more, which might not always be suitable if you have a limited budget. Of course, your choice of air conditioner depends on where you live.

Why buy a Daikin air conditioner?

pourquoi acheter climatiseur Daikin

Meets all expectations

For almost a century, the Daikin brand has been offering a variety of cooling and heating solutions to suit all user profiles. Its air conditioners are specifically designed to meet specific expectations in terms of both practicality and price. Daikin does not only focus on this sector, but also works to meet the needs of professionals. So don't be surprised if you find various models on the market for offices, hotels, leisure facilities...

Easy to install

Daikin air conditioners are relatively easy to install. They are equipped with innovative technologies that simplify their installation. Monobloc or split, you can do the installation yourself without needing professional help. In addition, only the commissioning of the unit requires the assistance of an expert technician.

Energy efficient

Compared to other air conditioners, Daikin's models promise you considerable comfort of use, especially since they are energy efficient and ultra reliable. Indeed, the brand has recognized certificates such as ISO 9001 or 14001, a Eurovent performance label (guaranteeing the compliance of its air conditioners with international and national standards) and of course a Green Heart environmental label.

Several designs to choose from

Daikin air conditioners come in a variety of designs. It will be easy for you to find the model that will best match your decorating style.

  • The wall-mounted air conditioner: it is quite small and can easily blend in with any interior decor.
  • The ceiling air conditioner: this type of model is built-in. It is also called a ducted ceiling unit because of its perfect discretion. The body of the unit remains invisible except for the air vents.
  • Body-mounted: super light, this type of Daikin air conditioner acts as an auxiliary air conditioning system. You can transport it from one place to another without difficulty.

Flexible and connected

One of the advantages of the Daikin air conditioner, and not the least, is its flexibility, which is why it can be adapted to almost any configuration. Indeed, if you choose the monosplit model, you can cool an entire room with a single unit. The multisplit system, on the other hand, offers you the opportunity to get an outdoor unit that extracts the air and can be connected with several other indoor units installed in all the rooms of the house. The latest innovation, the Wi-Fi connected Daikin air conditioner is remotely programmable from a smartphone.

What is the price for a Daikin air conditioner

The diagram below will help you to get an idea of the typical prices for each price range (entry-level, mid-range and high-end).

However, more expensive does not necessarily mean better.

We therefore advise you to always consult our ranking before deciding, rather than blindly relying on price ranges.

Entry-level
500 £ to 900 £
Mid-range
900 £ to 1500 £
High-end
more than 1500 £
Price range diagram

Tips

Reduce your electricity bill

You can reduce your electricity bill by taking these simple steps. First, choose the right Daikin air conditioner based on your actual needs. Then, find a suitable location for it and keep it away from heat sources. Insulate your home. Don't overuse your air conditioner and choose a gentle, natural method of temperature control instead. Follow the manufacturer's instructions carefully. Play around with the features offered to get the most out of the unit and maintain it regularly.

Daikin air conditioners and health can be a good pairing

Air conditioners are often seen as unhealthy appliances. And yet, the two can very well make a nice duo. To achieve this, you should routinely clean the filters, with maintenance every 60 days. Note that the location and frequency of use can affect the number of cleanings you need to do.

Use covers for the outdoor unit

If the outdoor unit is too exposed to dust and weather, you have the option of putting covers on it to protect it. And to combine the useful with the pleasant, know that these accessories (made of wood or vegetal) can make your Daikin air conditioner more aesthetic, preserve it from capricious weather conditions and avoid a possible case of vandalism.

Make a heat assessment

The realization of a thermal assessment gives you the possibility to evaluate the energy weaknesses of your place of residence. Thus, you are able to choose and do all the necessary energy renovation works, making sure that the house is in compliance with the latest regulations in force. Among other things, we will analyze the heating system already available, the types of glazing, roofing and flooring, the orientation of the house, the materials used to make the structure of the dwelling...

Find the ideal temperature that suits everyone in the family

It is recommended to adjust the temperature of the Daikin air conditioner to 21 or 22 °C. This is the perfect degree of warmth to enjoy all year round. However, it can vary from one individual to another. Babies require a fairly warm environment, as do seniors and the sick. To find the right balance, ask each member of your family for the temperature that suits him or her and average out the numbers.

FAQ

How do I maintain a Daikin air conditioner?

Maintenance of a Daikin air conditioner is essential to keep it working properly over the long term. Clean the filter regularly at the rate of one cleaning every 3 weeks and dust the air outlet. Nevertheless, keep in mind that the frequency of maintenance depends mainly on the use of your unit. For a thorough maintenance, to be done every 3 years, use the service of a qualified technician.

How much power do I need for a 50 square meter area?

The minimum power of a Daikin air conditioner is approximately between 100 and 130 W/m² in case your ceiling height is 2.5 m. If you do a quick calculation, this means that the ideal air conditioner should provide between 5000 and 6000 W for a 50 m² room. However, the actual power is entirely dependent on your needs, the configuration of the home, the exposure of the rooms to be heated/cooled and the number of people in the household.

How do I size a Daikin air conditioner?

You must start by defining the volume of the room to be heated. Then multiply that number by 100 to convert it to BTUs or British Thermal Units. Each window requires an additional 1000 BTUs. To give you a more concrete example, let's consider a living room with a surface area of 40 m² and 240 cm in height made up of 2 windows. This gives ((40 x 2.40 m) x 100) + 2000 BTU = 11,600 BTU.

What electrical cord do I need for a Daikin air conditioner?

The choice of the right electrical cable for your Daikin air conditioner is based on its power. It is important to rely on the instructions included in the user manual. Generally, a 3 x 2.5 mm² R2V/1000 V power cable is used for this type of installation. The power supply is then connected to a specific circuit which is protected by a 16 A circuit breaker. To connect the indoor unit to the outdoor unit, a 1.5 mm² cable with 3 to 6 wires is sufficient.

Sources

Note: Below are some of the sources we have consulted in writing this article. Links to other sites are not continuously updated. It is therefore possible that a link may not be found. Please use a search engine to find the desired information.
  1. How much air conditioning power for 50 m²?, totalenergies.fr
  2. Air conditioning supply : Standard and connection, electriciteguide.com
  3. 10 tips to reduce the electricity bill for air conditioning, clim34.fr
  4. Split air conditioner - Choosing a split air conditioner, quechoisir.org
  5. Air conditioning or electric heater?, hvac-intelligence.fr
  6. How to install an air conditioner?, maisonentravaux.fr
  7. Daikin Air Conditioner Review, furnaceprices.ca
  8. Best Daikin Air Conditioners, productreview.com.au
  9. Daikin Central Air Conditioner Reviews and Prices 2021, pickhvac.com
  10. Daikin Air Conditioner Brand Reviews, modernize.com
  11. Air Conditioning | Daikin, daikin.fr
  12. Daikin Air Conditioner - Darty, darty.com
  13. Daikin Air Conditioners - Daikin Air Conditioner - Airboutique.com, climboutique.com
  14. Daikin Air Conditioners Black Friday : find the best ..., idealo.fr
  15. Climatization | Daikin, daikin.fr
  16. DAIKIN : All DAIKIN products | Clim+, climplus.com
  17. Daikin air conditioner - energieclim.com, energieclim.com
  18. Daikin - Reversible Air Conditioning : Cold Air / Hot Air, climatisation-reversible.com
  19. Daikin: Buy your air conditioner or heat pump in ..., maison-energy.com
  20. Daikin Air Conditioning - Reversible Multi-Split - Clim Planete, clim-planete.com
  21. Daikin Air Conditioning - Air-to-Air Unit DAIKIN, domotelec.fr
  22. Daikin Reversible Air Conditioning - ManoMano, manomano.fr
  23. Daikin Multi-Split Air Conditioning - ManoMano, climshop.com
  24. Daikin Air Conditioning - ManoMano, manomano.fr
  25. Daikin Air Conditioning Installer - Installation & Pricing ...., entreprise-de-climatisation.fr
  26. Daikin air conditioner free quote, climshop.com
  27. Daikin air conditioner price comparison 2021, lapatchouka.fr
  28. Clim | Cedeo, cedeo.fr
  29. Daikin air conditioner - Darty, darty.com
  30. Choose an air conditioner! Everything you need to know about ... - Daikin, daikin.be
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Updates

March 2022 : Translation of this buying guide from our partner meilleurtest.fr

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Our selection
Daikin 3500W Réversible FTXB RXB35C
Daikin 3500W Reversible FTXB RXB35C
Daikin Sensira FTXC35B/RXC35B
Daikin Sensira FTXC35B/RXC35B
Daikin Perfera R32 Inverter
Daikin Perfera R32 Inverter
Daikin Sensira FTXF50A + RXF50B
Daikin Sensira FTXF50A + RXF50B

Lecteurs

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