All-in-one wall-mounted air conditioning is often chosen because customers have limited options, not because they want compromise. The Panasonic P-MOZ20IC5-E RAC Solo Compact is one of the more sensible choices in this category because it pairs the practicality of “no outdoor unit” installation with the reassurance of a reputable manufacturer. If you want a fixed heating and cooling system that keeps the outside of the building clean, avoids refrigerant pipework, and doesn’t rely on unknown branding, this Panasonic option is a strong contender.
There's a reason air conditioners without an outdoor unit are becoming one of the most searched for solutions in the UK. Lots of properties simply can’t (or won’t) allow an external condenser, whether that’s due to leasehold rules, planning restrictions, conservation area aesthetics, neighbour considerations, or just wanting a cleaner external finish. The problem is, this category is also full of unknown-name products where long-term support, spare parts availability, and performance figures can be a bit of a grey area. That’s where the Panasonic P-MOZ20IC5-E RAC Solo Compact stands out. It delivers an all-in-one, wall-mounted heating and cooling solution from a globally recognised manufacturer, so you get a more reassuring route to fixed comfort without relying on “mystery brand” confidence.
At only 165mm deep, the RAC Solo Compact is built to suit modern interiors without dominating the room. It avoids the need for a traditional outdoor unit and refrigerant pipework, while still providing efficient heating and cooling performance for residential and light commercial spaces where external installation isn’t practical.
How It Works:
Unlike a standard split system, the RAC Solo is an all-in-one (monoblock) unit where the refrigeration circuit is contained within the indoor unit. Installation is based around two wall openings that allow the unit to exchange air with the outside. That means you don’t need a condenser mounted outside, and you don’t need refrigerant pipework running through the building. Panasonic’s DC inverter technology helps the system run more efficiently by modulating output to maintain temperature steadily, rather than cycling aggressively on and off. In day-to-day use, this typically means smoother comfort and better energy behaviour. The self-closing grille also keeps the external finish neat by operating only when the unit is running.
Why Choose This Panasonic Unit?:
All-in-one systems are often chosen because the property has real constraints and those constraints don’t disappear later. If a unit is hard to support, hard to service, or difficult to source parts for, replacing it can be awkward. With Panasonic, you’re buying into a manufacturer ecosystem customers recognise and trust, with clearer technical documentation and a stronger expectation of ongoing support. In a market segment where unknown brands are common, that’s not just a badge—it’s practical peace of mind.
Key Product Features:
This unit is designed for spaces where an outdoor unit is not possible or not wanted. It provides both heating and cooling modes, a slim profile for discreet wall mounting, and flexible positioning depending on the room layout and preference. It’s also engineered to keep disruption low, with quiet operation and a clean external appearance thanks to the self-closing grille. For many flats and sensitive properties, it offers a more permanent, tidy alternative to portable air conditioners with hoses out of windows.
| Specification | Details |
|---|---|
| Cooling Capacity (Nominal) | 2.0kW / 6800Btu |
| Cooling Capacity (Max) | 2.70kW |
| Heating Capacity (Nominal) | 2.10kW |
| Heating Capacity (Max) | 2.80kW |
| EER / SEER | 3.01 / 4.60 |
| COP / SCOP | 3.15 / 3.70 |
| Refrigerant | R290 / R32 |
| Air Flow (Max) | 6.5 m³/min |
| Moisture Removal Volume | 0.6 L/h |
| Sound Pressure (Low / High) | 29 dB(A) / 39 dB(A) |
| Dimensions (H × W × D) | 549 × 1010 × 165 mm |
| Net Weight | 40 kg |
| Operating Range (Cooling) | -15°C to +43°C |
| Operating Range (Heating) | -15°C to +15°C |
| Power Supply | 230V single-phase |
| Installation Requirement | No outdoor unit, no refrigerant piping; requires two wall openings |
Options:
Accessory Name | Part Number | RRP (£)
Kit of external aluminium grids with fixed fins (162 mm holes) | PCZ-G80738 | 105
Kit of external aluminium grids with fixed fins (202 mm holes) | PCZ-G81091 | 135
Insect protection kit (1 metal mesh, 1 grid in metal wire and fixing accessories) | PCZ-G80755 | 93
Side exit formwork for corner installation (right-hand outlet) | PCZ-L00773 | 1,187
Side exit formwork for corner installation (left-hand outlet) | PCZ-L00774 | 1,187
Bottom cover kit for overhead installation for P-MO22/25/30IC5-E | PCZ-G80737 | 93
Bottom cover kit for overhead installation for P-MO61IC5-E | PCZ-G81105 | 93
Condensate drain pipe heater kit* | PCZ-G81119 | 62
*Accessory suitability depends on installation method and site conditions. Always follow manufacturer guidance.
Potential Uses For The Panasonic All In One Solo Unit:
| Potential Use | Why it works well | Typical considerations |
|---|---|---|
| Flats & apartments (leasehold/managed) | No outdoor condenser required, discreet external finish | Perimeter wall required; openings must be permitted |
| Bedrooms | Quiet operation supports comfort with minimal disruption | Plan placement to avoid direct airflow onto bed |
| Home offices | Stable heating/cooling for productivity, neat permanent solution | Consider solar gain and equipment heat load |
| Listed buildings / conservation areas | Avoids the visual impact of an outdoor unit (subject to approvals) | Always confirm local planning requirements |
| Small retail / treatment rooms | Clean finish, comfortable environment for staff and customers | Footfall and door opening affects load |
| Properties with awkward façades | Avoids external condenser brackets and refrigerant pipe runs | Still needs an external wall; not for fully internal rooms |
