Single split systems
One indoor unit connects to one outdoor unit to cool a room. A reversible model can heat the same room in winter. The indoor unit can sit high on a wall, low down or above a ceiling, depending on the model and the space.


The outdoor unit
Allow room outside for airflow and service access. A photo of the proposed position helps us check a suitable indoor and outdoor combination for your room.
Indoor and outdoor photos show examples of the two components.What to send for a quote
- Room length, width and ceiling height, plus the size and direction of the windows.
- A photo of the proposed indoor position and the space for the outdoor unit.
- Whether you need supply only or installation, and the site postcode.
Buying a pre-charged split system for your own property? Include the details of the qualified installer so they can be checked before supply. GOV.UK guidance
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