
Daikin 2MXM50N9 Multi-Split Outdoor Unit (2 Rooms)
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The Daikin 2MXM50N9 is a powerful 5.0kW multi-split outdoor unit capable of supporting two indoor units. This system is the go-to choice for UK homeowners seeking a flexible, multi-room climate control solution without cluttering their exterior walls with multiple condensers. By utilising advanced R32 refrigerant, the unit achieves superior energy efficiency, helping to reduce your carbon footprint while keeping energy bills manageable. It is particularly well-suited for larger apartments or semi-detached houses where you need to cool or heat two distinct zones independently. With its quiet swing compressor, the unit operates with minimal noise, ensuring your garden or balcony remains a peaceful retreat. The system is fully compatible with Daikin’s smart control app, allowing you to manage your home's temperature from anywhere. This unit requires professional installation by an F-Gas certified engineer to guarantee safety and performance.
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Smart-home ready
Connects natively with the systems below — control by app or voice.
- Free UK mainland delivery on in-stock units
- Manufacturer warranty included
- 14-day returns
Downloads & specs
More from Daikin →Full Specifications
Description
The Daikin 2MXM50N9 is a powerful 5.0kW multi-split outdoor unit capable of supporting two indoor units. This system is the go-to choice for UK homeowners seeking a flexible, multi-room climate control solution without cluttering their exterior walls with multiple condensers. By utilising advanced R32 refrigerant, the unit achieves superior energy efficiency, helping to reduce your carbon footprint while keeping energy bills manageable. It is particularly well-suited for larger apartments or semi-detached houses where you need to cool or heat two distinct zones independently. With its quiet swing compressor, the unit operates with minimal noise, ensuring your garden or balcony remains a peaceful retreat. The system is fully compatible with Daikin’s smart control app, allowing you to manage your home's temperature from anywhere. This unit requires professional installation by an F-Gas certified engineer to guarantee safety and performance.
Compare similar units
Side-by-side specs for other multi-split system ac in a similar BTU range.
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Stiebel Eltron
Broughton
Reznor
Omega Altalfa
Clarke
Beldray
VYtronIX
Costway
Suntec
Swegon
FlaktGroup
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CIAT
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Westinghouse
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Rhoss
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Black + Decker
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Whynter
Viessmann
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Dimplex
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Carrier
Toshiba
Mitsubishi Heavy Industries
DeLonghi
Hitachi
Pro Breeze
Meaco
AEG
Devola
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electriQ
Samsung
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Haier
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LG
Gree
EcoAir
Panasonic
Sealey
Daikin
Mitsubishi ElectricAnnual energy savings estimate
How much this A++-rated unit could save versus a standard C-rated model, based on your usage.
This unit
146 kWh/yr
EER 13
Standard model
237 kWh/yr
EER 8
Est. saving
£24.65
91 kWh/yr less
Estimate based on the unit's energy-rating efficiency factor and cooling capacity (18,000 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 6 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.
Electric heater / season
£1128
This AC / season
£376
You save / season
£752
~67% less electricity
| Heating method | Electricity / season | Cost / season | Efficiency | Summer cooling |
|---|---|---|---|---|
| This heat-pump AC | 1392 kWh | £376 | Up to 300% | |
| Plug-in electric heater | 4176 kWh | £1128 | 100% | |
| Electric storage heater | 4176 kWh | £1128 | 100% |
Heat output estimated from this unit's 19,000 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 →
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