Panasonic ECOi S-22MU2E5B 2.2kW 4-Way 60x60 VRF Compact Ceiling Cassette
Available to order — dispatched on the lead time shown below.
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Retail prices include VAT.
Designed for integration with multi-zone Panasonic ECOi commercial VRF systems, the S-22MU2E5B 2.2kW mini 4-way cassette is ideal for hotel guest rooms, compact offices, and treatment rooms. Its compact 600mm x 600mm dimensions match standard European suspended ceiling grids, making flush installation clean and non-intrusive. Featuring built-in nanoe X air purification, it actively breaks down bacteria, dust, and odours, creating a hygienic environment for guests and staff. Four independent air deflectors adjust dynamically to disperse air evenly without cold draft sensations. An internal high-lift condensate pump with an 850mm lift height provides flexibility in tight ceiling spaces. The variable refrigerant flow technology ensures precise thermal control and optimal energy management across multi-room commercial buildings. Supports central VRF smart building controllers, Modbus, BACnet, and cloud interfaces.
Need it installed?
We'll match you with a local HVAC engineer.
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
Technical documents & videos
More from Panasonic →Official Panasonic manual
The manufacturer's PDF for this model is being sourced and will be downloadable here.
Full Specifications
Physical dimensions
Exact dimensions for this model are being confirmed with Panasonic — ask us and we will send the cut sheet with mounting and clearance figures.
Description
Designed for integration with multi-zone Panasonic ECOi commercial VRF systems, the S-22MU2E5B 2.2kW mini 4-way cassette is ideal for hotel guest rooms, compact offices, and treatment rooms. Its compact 600mm x 600mm dimensions match standard European suspended ceiling grids, making flush installation clean and non-intrusive. Featuring built-in nanoe X air purification, it actively breaks down bacteria, dust, and odours, creating a hygienic environment for guests and staff. Four independent air deflectors adjust dynamically to disperse air evenly without cold draft sensations. An internal high-lift condensate pump with an 850mm lift height provides flexibility in tight ceiling spaces. The variable refrigerant flow technology ensures precise thermal control and optimal energy management across multi-room commercial buildings. Supports central VRF smart building controllers, Modbus, BACnet, and cloud interfaces.
Compare similar units
Side-by-side specs for other ceiling cassettes in a similar BTU range.
Common questions about the Panasonic ECOi S-22MU2E5B 2.2kW 4-Way 60x60 VRF Compact Ceiling Cassette
How many BTU is the Panasonic ECOi S-22MU2E5B 2.2kW 4-Way 60x60 VRF Compact Ceiling Cassette?
The Panasonic ECOi S-22MU2E5B 2.2kW 4-Way 60x60 VRF Compact Ceiling Cassette has a cooling capacity of 7,500 BTU, suitable for 12-20 m².
What room size is the Panasonic ECOi S-22MU2E5B 2.2kW 4-Way 60x60 VRF Compact Ceiling Cassette suitable for?
The Panasonic ECOi S-22MU2E5B 2.2kW 4-Way 60x60 VRF Compact Ceiling Cassette is recommended for rooms 12-20 m².
Can I install the Panasonic ECOi S-22MU2E5B 2.2kW 4-Way 60x60 VRF Compact Ceiling Cassette myself?
No — this unit requires professional installation by a qualified F-gas engineer. Use our Find an Installer service to get matched with a local HVAC professional.
Is the Panasonic ECOi S-22MU2E5B 2.2kW 4-Way 60x60 VRF Compact Ceiling Cassette smart-home compatible?
Yes — the Panasonic ECOi S-22MU2E5B 2.2kW 4-Way 60x60 VRF Compact Ceiling Cassette supports Panasonic Comfort Cloud, Amazon Alexa, Google Assistant for app and voice control.
How long does delivery of the Panasonic ECOi S-22MU2E5B 2.2kW 4-Way 60x60 VRF Compact Ceiling Cassette take?
This unit is 3-5 business days. Delivery is then 1–2 working days to most UK mainland addresses, and 3–6 working days into the EU.
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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
61 kWh/yr
EER 13
Standard model
99 kWh/yr
EER 8
Est. saving
£10.27
38 kWh/yr less
Estimate based on the unit's energy-rating efficiency factor and cooling capacity (7,500 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 2 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.
Electric heater / season
£504
This AC / season
£168
You save / season
£336
~67% less electricity
| Heating method | Electricity / season | Cost / season | Efficiency | Summer cooling |
|---|---|---|---|---|
| This heat-pump AC | 623 kWh | £168 | Up to 300% | |
| Plug-in electric heater | 1868 kWh | £504 | 100% | |
| Electric storage heater | 1868 kWh | £504 | 100% |
Heat output estimated from this unit's 8,500 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 £168/season to heat a room vs £504 for an electric heater - that's £336 saved. https://stockool.store/products/panasonic-ecoi-s-22mu2e5b-2-2kw-vrf-compact-ceiling-cassette
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