• Mitsubishi Electric MSZ-EF Zen wall-mounted air conditioning indoor unit in glossy white, seen from an angle.
  • Mitsubishi Electric air conditioning outdoor unit in white, seen from an angle
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Mitsubishi Electric

Mitsubishi Electric MSZ-EF 2.5kW Wall Split Air Conditioning Kit

Mitsubishi Electric MSZ-EF 2.5kW Wall Split Air Conditioning Kit

£1,010.00
£1,010.00
Sale Sold out
Taxes included. Shipping calculated at checkout.

Changed your mind? You pay the return postage. Faulty, damaged or wrong items are on us.

Purchase option

Supply only. Installation not included.

Must be fitted by an F-gas certified company. After you order, we'll email a short form for your installer.

How this works

This system contains F-gas refrigerant and must be installed by an F-gas certified company. By law we can only supply it once your installer has confirmed in writing that they will fit it. After you order, we'll email you a short form for your installer to complete. We won't order or dispatch your system until we've checked it. If we don't get the form within 14 days, we'll cancel your order and refund you in full.

Get a fitted quote

Want us to fit it instead? We'll quote separately.

Fitted for you

Send us photos, a short video walk-round and your room sizes, and we'll come back with a quote. If what we find on the day doesn't match your photos, we'll agree any change with you before we start, and you can cancel instead.

  • F-Gas certified: Refcom REF1023722, Kinergy Solutions Ltd
  • 20+ years in the trade

Availability: made to order. We'll confirm availability and your delivery date within 2 working days of your order, before we order your kit; we'll agree a fitting date with you after you accept the quote.

How buying with installation works  ·  Get a quote from photos

Mitsubishi Electric MSZ-EF 2.5kW wall split system

Pre-order. We'll confirm availability and your delivery date within 2 working days, before we order your kit. If the date doesn't suit you, we'll refund you in full.

Complete equipment kit for one room: a Mitsubishi Electric MSZ-EF25VGK2W wall-mounted indoor unit in white and the matching MUZ-EF25VG2 outdoor unit, using R32 refrigerant. The MSZ-EF is the Zen wall-mounted range, a slim modern design available in black, silver or white, with built-in Wi-Fi. Supplied as equipment only for an F-gas certified company.

Key features

  • Slim modern design; this kit is the white indoor unit (black and silver versions are also made, ask us)
  • Built-in Wi-Fi for control and monitoring through the Mitsubishi Electric MELCloud Home app; works with Amazon Alexa and Google Assistant
  • V-Blocking filter for in-room air filtration
  • Backlit controller with a 7-day time clock
  • Compatible with the optional Plasma Quad Connect add-on
  • Inverter heat pump for heating and cooling

Specifications

Indoor unit MSZ-EF25VGK2W (white)
Outdoor unit MUZ-EF25VG2
Cooling capacity (nominal) 2.5 kW (range 0.9 to 3.4 kW)
Heating capacity (nominal) 3.2 kW (range 0.9 to 4.2 kW)
EER / COP (nominal) 4.63 / 4.57
SEER / energy class (cooling) 9.1 / A+++
SCOP / energy class (heating) 4.7 / A++
Indoor sound pressure, cooling (silent to super high) 19 / 23 / 29 / 36 / 42 dB(A)
Indoor sound pressure, heating (silent to super high) 21 / 24 / 29 / 37 / 45 dB(A)
Outdoor sound pressure (heating / cooling) 48 / 47 dB(A)
Refrigerant R32, 0.62 kg (0.42 t CO2e), pre-charged for 7 m
Indoor unit dimensions (H x W x D) 299 x 885 x 195 mm
Indoor unit weight 11 kg
Outdoor unit dimensions (H x W x D) 550 x 800 x 285 mm
Outdoor unit weight 31 kg
Pipe sizes (gas / liquid) 9.52 mm (3/8in) / 6.35 mm (1/4in)
Maximum pipe length / height difference 20 m / 12 m
Power supply 220-240 V, 50 Hz, single phase (indoor unit fed by outdoor unit)
Wi-Fi Built in (MELCloud Home app)

Specifications from the Mitsubishi Electric UK MSZ-EF R32 product information sheet (effective February 2026). SCOP and SEER to BS EN14825; energy class scale A+++ to D.

Two ways to buy

  • Supply only: UK-wide, made to order, and we'll confirm availability and your delivery date within 2 working days, before we order your kit. Equipment only; installation isn't included in this checkout. Want it fitted? Email sales@climatecart.co.uk with your room sizes and a few photos for an installed price, anywhere in the UK. Your fitted quote includes travel. Equipment is supplied for your F-gas certified company.
  • Fitted: We can arrange fitting anywhere in the UK. You do not pay for installation at checkout.

F-Gas certified company, Kinergy Solutions Ltd, Refcom REF1023722

Lead time: we'll confirm availability and your delivery date within 2 working days of your order, before we order your kit. If that date doesn't work for you, we'll refund you in full.

For availability and sizing, email sales@climatecart.co.uk or WhatsApp 07427 342975.

Supply-only scope

This listing is for the equipment described above. Installation, commissioning, pipework, electrical work and other sundries are not included unless explicitly stated in the listing title or kit notes. Split systems must be installed and commissioned by an F-gas certified company.

Manufacturer warranty: terms are set by Mitsubishi Electric and can depend on the installer and on registering the product. Please confirm cover with your installer, or ask us before ordering.

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