How energy-efficient is the Mitsubishi Electric MXZ-2F53VF5 (2-room multi-split outdoor unit)?

Its efficiency rating is SEER 7.1.

Do I need a professional to install the Mitsubishi Electric MXZ-2F53VF5 (2-room multi-split outdoor unit)?

Yes. As a multi-split it needs a certified installer. Usually needs permission.

Multi-splitA+++ Heats too

Mitsubishi Electric

MXZ-2F53VF5 (2-room multi-split outdoor unit)

Name: Mitsubishi Electric MXZ-2F53VF5 (2-room multi-split outdoor unit)
Brand: Mitsubishi Electric

The Mitsubishi Electric MXZ-2F53VF5 is a 5.3 kW two-zone multi-split outdoor unit (A+++ cooling) that runs two indoor units quietly from a single compact condenser.

€1,279

List price

Outdoor unit only; indoor units and WiFi adapter priced separately. Approx EUR 1,279 incl. VAT at climaled.fr.

No live retailer link for this model right now.

Performance

Cooling capacity: 5.3 kW · 18,000 BTU
Heating capacity: 6.8 kW
Total coverage: 35–65 m²
SEER (cooling): 7.1
SCOP (heating): 4.2
Energy class (cooling): A+++
Energy class (heating): Not published
Annual energy (cooling): Not published

Noise, size & features

Model number: MXZ-2F53VF5
Indoor noise

What is good

A+++ cooling efficiency, very quiet 46 dB(A) outdoor operation
Dual-zone (2 indoor units) from a compact condenser, Mitsubishi reliability
Compatible with Mitsubishi Electric MELCloud WiFi control

What to watch

Outdoor unit only; WiFi requires an optional adapter and F-gas install
R32 refrigerant (GWP 675) above the future EU GWP 150 threshold

Installation & the rules that apply

This is a multi-split. Same F-gas certified-installer requirement and sub-750 GWP refrigerant rule as a single split, applied across a bigger system. Because it touches multiple rooms and routes pipes through the structure, it more often triggers planning or prior-declaration steps, freeholder, landlord or condominium and shared-wall consent, and neighbour distance and noise rules. Heritage and historic-centre restrictions apply to the outdoor unit just as for a single split, but the single shared condenser is often easier to get approved than several separate units.

Installation

Certified installer

Refrigerant

R32

BelgiumCopropriete authorisation for shared partsReviewed June 2026Often blocks install

Common questions about the Mitsubishi Electric MXZ-2F53VF5 (2-room multi-split outdoor unit)

How energy-efficient is the Mitsubishi Electric MXZ-2F53VF5 (2-room multi-split outdoor unit)?: Its efficiency rating is SEER 7.1.
Do I need a professional to install the Mitsubishi Electric MXZ-2F53VF5 (2-room multi-split outdoor unit)?: Yes. As a multi-split it needs a certified installer. Usually needs permission.
Does the Mitsubishi Electric MXZ-2F53VF5 (2-room multi-split outdoor unit) heat as well as cool?: Yes. It also heats, rated 6.8 kW.

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Multi-splitA++

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2AMW42U4RGC Multi Split (dual)

The Hisense 2AMW42U4RGC is a compact 4.1 kW R32 dual-split outdoor unit that drives two indoor heads from one small, lightweight condenser. It is a budget-friendly way to cool and heat two rooms, such as a living room and bedroom, without a second outdoor box.

Cooling

4.1 kW