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Daikin Sensira 3.5kW Wall-Mounted Split System Heat Pump (FTXF35E / RXF35E)
Daikin

Daikin Sensira 3.5kW Wall-Mounted Split System Heat Pump (FTXF35E / RXF35E)

In StockEnergy A++
£805.970

Trade pricing available — apply or sign in for your trade rate

Dispatched in 2-3 working days
UK-Wide Delivery
Free UK mainland delivery on in-stock units
🇪🇺 EU Delivery available
Dispatched in 3–7 working days, then 5–10 working days EU transit
Orders under €150 ship VAT-paid at checkout (IOSS, no charges on delivery). Orders of €150 or more ship DDU — import VAT and customs duty are collected by the courier on delivery.

Retail prices include VAT.

Offering a balanced combination of high thermal output and exceptional value, the Daikin Sensira FTXF35E / RXF35E provides 12,000 BTU of rapid cooling and 13,600 BTU of energy-efficient heating. Specifically tailored for typical UK living rooms, open-plan studio spaces, and master suites up to 35m², this reverse-cycle heat pump achieves an A++ energy rating to keep annual electric bills manageable. The quiet indoor fan profile drops noise down to virtually imperceptible sound levels, ensuring undisturbed relaxation and restful sleep. Users can take full command of comfort levels with the included intuitive remote or integrate the unit with the Daikin Onecta platform for full mobile and voice assistant automation. The system offers long-term durability with an anti-corrosion condenser fin treatment for tough outdoor weather conditions.

1

Need it installed?

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Smart-home ready

Connects natively with the systems below — control by app or voice.

Amazon AlexaGoogle Home
  • Free UK mainland delivery on in-stock units
  • Manufacturer warranty included
  • 14-day returns

Downloads & specs

More from Daikin →

Full Specifications

Cooling Capacity12,000 BTU
Recommended Room SizeUp to 35m²
Energy RatingA++
Smart HomeAmazon Alexa, Google Home
Noise Level—
CategorySplit System AC
SKUDAI-FTXF35E-RXF35E

Description

Offering a balanced combination of high thermal output and exceptional value, the Daikin Sensira FTXF35E / RXF35E provides 12,000 BTU of rapid cooling and 13,600 BTU of energy-efficient heating. Specifically tailored for typical UK living rooms, open-plan studio spaces, and master suites up to 35m², this reverse-cycle heat pump achieves an A++ energy rating to keep annual electric bills manageable. The quiet indoor fan profile drops noise down to virtually imperceptible sound levels, ensuring undisturbed relaxation and restful sleep. Users can take full command of comfort levels with the included intuitive remote or integrate the unit with the Daikin Onecta platform for full mobile and voice assistant automation. The system offers long-term durability with an anti-corrosion condenser fin treatment for tough outdoor weather conditions.

Compare similar units

Side-by-side specs for other split system ac in a similar BTU range.

Cooling Capacity
12,000 BTU
12,000 BTU
12,000 BTU
12,000 BTU
Room Size
Up to 35m²
Up to 35m²
Up to 35m²
Up to 35m²
Energy Rating
A++
A+++
A+++
A++
Heating Capable
Yes (heat pump)
Yes (heat pump)
Yes (heat pump)
Yes (heat pump)
Smart Home
Amazon Alexa, Google Home
Amazon Alexa, Google Home
Amazon Alexa, Google Home
Google Home, Amazon Alexa
Stock
In Stock
In Stock
In Stock
In Stock
Price inc VAT
£805.97
£1,235.00
£1,455.00
£1,405.00

Annual energy savings estimate

How much this A++-rated unit could save versus a standard C-rated model, based on your usage.

This unit

97 kWh/yr

EER 13

Standard model

158 kWh/yr

EER 8

Est. saving

£16.44

61 kWh/yr less

Estimate based on the unit's energy-rating efficiency factor and cooling capacity (12,000 BTU). Actual savings vary with room size, climate and usage patterns.

Winter heating cost: this AC vs electric heaters

This unit reverses to heat your room in winter. Based on its 4 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.

Electric heater / season

£807

This AC / season

£269

You save / season

£538

~67% less electricity

Heating methodElectricity / seasonCost / seasonEfficiencySummer cooling
This heat-pump AC996 kWh£269Up to 300%
Plug-in electric heater2989 kWh£807100%
Electric storage heater2989 kWh£807100%

Heat output estimated from this unit's 13,600 BTU/hr rating. A heat pump moves heat (COP ≈ 3), so it uses about a third of the electricity of a direct-electric heater for the same warmth. Actual savings vary with room size, insulation, tariff and usage. See the full comparison →

Share your savings

This heat-pump AC costs only £269/season to heat a room vs £807 for an electric heater - that's £538 saved. https://stockool.store/products/daikin-sensira-ftxf35e-3-5kw-wall-mounted-split-system-heat-pump

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