Sensia 2.5kW air con unitSensia 2.5kW air con unit
Sensia 2.5kW air con unitSensia 2.5kW air con unit
Sensia 2.5kW air con unitSensia 2.5kW air con unit
Sensia 2.5kW air con unitSensia 2.5kW air con unit
Sensia 2.5kW air con unitSensia 2.5kW air con unit
Sensia 2.5kW air con unitSensia 2.5kW air con unit
Sensia 2.5kW air con unitSensia 2.5kW air con unit

Installed Daikin Sensira 2.5kW Single Split Air Conditioning Unit, Model FTXF25D/RXF25D

Item #Sensira25

Starting at£1,589.99
Shipping Included

- Super compact at just 77cm wide (indoor unit)

- Whisper-quiet in operation, down to 20dBA

- 2.5kW is suitable for rooms up to 20m²

- Seasonal efficiency values of A++ in cooling & A+ in heating

- Comes with survey and installation by F-Gas engineer


Please note: 16amp power supply is required (at outdoor unit location) prior to installation. Please ensure you read through the installation guide prior to purchase to make sure the system is suitable for your application.


Multi-room air conditoning systems are also available, to find out more, click here.

We will contact you within 2 business days for delivery within 20 business days from the date of your order (excluding weekends and bank holidays). Postcode restrictions may apply. Find out more in the Delivery & Returns Tab below

Your credit/debit card will be charged when your order is placed on this item.


How to order your Air Conditioning Unit


Indoor Dimensions

Outdoor Dimensions

Installation Guide

The Sensira range by Daikin is a great all round performer, with seasonal efficiency values of A++ in cooling and A+ in heating. These systems can both heat and cool a space with ease, at the same time as being highly efficient. Made to be very discreet with a compact, space-saving design, the Sensira is great for many different applications including bedrooms, garden cabins, home offices, garage conversions and many more.

All systems are installed by fully qualified F-Gas registered engineers. A 16 amp power supply must be installed at the location of the outdoor unit prior to installation to enable the engineer a point to wire into (please see the Installation Guide).

The Daikin Sensira range is equipped with many different functions to enhance the environment of any living or working space.

Super Compact Design

The Sensira 2.5kW has a width of just 77cm, allowing for more installation possibilities by reducing the space required in your home. 

Whisper Silent

The Sensira indoor unit operating noise has been designed to be as silent as possible. In fact, the ‘Silent’ button on the remote control lowers the operation sound of the indoor unit to 20dB(A) for a comfortable night's sleep. That’s as quiet as the sound of leaves on a tree.

Different Modes

  • Econo Mode - Decreases power use so that other appliances that require larger consumption can be used
  • Comfort Mode - Guarantees draught free operation by preventing the warm or cold air being directly blown on to the body
  • Powerful Mode - Can be selected for rapid heating or cooling


  • Vertical Auto Swing - Automatic vertical moving of the air discharge flaps for efficient air and temperature distribution throughout the room
  • 5-Step Fan Speed Adjustment - Allows five different fan speed settings
  • Air Filtration - Removes airborne dust particles to ensure steady supply of clean air
  • Energy Saving in Standby Mode - Current consumption is reduced by up to 80% when operating on standby
  • Auto Fan Speed - Automatically selects the necessary fan speed to reach or maintain the set temperature
  • 24-Hour Timer - Can be set to start operation at any time in a 24-hour period
  • Infrared Remote Control - Starts, stops and regulates the air conditioner from a distance.

Package Includes

  • Daikin Sensira 2.5kW FTXF25D/RXF25D air conditioner
  • Virtual survey
  • Installation by a fully qualified F-Gas engineer
  • 5 year parts warranty
  • 15m of copper and cable
  • Additional R32 refrigerant (where going over 7.5m) 
  • Condensate pumps included where required

Multi-room air conditoning systems are also available, to find out more, click here.


  • Type: Single unit system
  • Room Size: Maximum 20m²
  • Operating Mode: Heating, cooling, dry, fan only 
  • Refrigerant Type: R32
  • SEER: 6.22
  • Energy Label: A++ (cooling) A+ (heating)
  • Annual Energy Consumption (kWh): 817
  • Voltage: 230v
  • Warranty: 5 Year Parts Warranty (subject to servicing the product every year)

Indoor Unit

  • Cooling Capacity (kW): 2.5
  • Heating Capacity (kW): 2.8
  • Sound Level (High/Low/Silent) dBA: 40/26/20
  • Dimensions: H28.6 x W77 x D22.5 cm
  • Weight: 8kg

Outdoor Unit

  • Dimensions: H55 x W65.8 x D27.5 cm
  • Weight: 26kg

Please note

  •  A 16-amp power supply, terminating at a weatherproof rotary isolator within one metre and preferably to the right of the desired location of the outdoor unit should be installed. This will need to be done by a qualified electrician and is not included in this package.
  • Please allow a 10cm space behind and to the side of the outdoor unit. Please allow for 100cm space to the front of the outdoor unit. 
  • The outdoor unit can be sited on rubber blocks at ground level or on brackets at a maximum height of 3 metres. Rubber blocks or brackets are supplied where required, within this package.
  • The Indoor and Outdoor Units must be within 15 metres of each other.
  • This package does not include removal of old systems or existing pipework. This will need to be done before delivery.

Climate By Design. Enquire Now

TypeSingle System
DimensionsOutdoor Unit: H55 x W65.8 x D27.5 cm
Indoor Unit: H28.6 x W77 x D22.5 cm
WeightOutdoor Unit: 26kg
Indoor Unit: 8kg
  •   Delivery is via a 2 person carrier, to an outdoor area or to your garage. Our carrier will contact you via phone, text or email.
  •   Additional day(s) transit may be required for remote areas.
  •   Public and Regional holidays may affect delivery lead times.
  •   Delivery times may vary in the event of adverse weather conditions.
  •   Please note that we are only able to deliver to the UK mainland, excluding Post Office boxes and BFPO.
  •   Further postcode delivery restrictions might apply to this item.
  •   Costco’s customer satisfaction guarantee and returns policy does not apply to special order merchandise, custom merchandise and installed merchandise. However your legal rights are unaffected. If you are a consumer, these rights may include a right to return the merchandise for a refund, or to obtain a replacement or a price deduction, if the merchandise is not of satisfactory quality and as described, or if it does not match any sample provided. Your specific rights will depend on the time since you bought the merchandise and the specific nature of the problem. If you are a trader, you may have a claim for damages in these circumstances.
  •  We are committed to offering the best value to our members, with a satisfaction guarantee on both your membership and merchandise. If you have questions about your membership or products you've purchased at Costco, please contact our Customer Care team.
  •  If you wish to return an item, please view Costco's Return Policy.
  •  Items purchased online can be returned at any of our UK warehouses if you are a warehouse member.
  •  Many of our small items can be returned via “My account” on the website and printing a return label. This label must be attached to the box being returned.
  •  Please securely pack the items you intend to return in a box. If you are using the original packaging, be sure to remove the delivery label.
  •  If you need to return a larger item, please contact our Member Care team via the chat function on our website or call 0800 0324 324.
  •  Find out more about our Delivery, Cancellations and Assistance Policy
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