Designed around the room
A whole home project should start with individual room requirements and then consider how the systems work together. Bedrooms, living areas and home offices rarely have identical heat loads or schedules.
Room by room sizingEach room is assessed separately so capacity follows its glazing, use and exposure.
System arrangementMulti-split and separate single systems can be compared around routes, appearance, resilience and budget.
Independent controlCompatible indoor units allow different temperatures and schedules in occupied rooms.
Phased installationWhere practical, a larger project may be planned in stages while preserving a coherent final design.
Survey before selection
A practical survey confirms room heat gain, suitable capacity, indoor and outdoor positions, routes, drainage, electrics and any access or permission concerns. The final recommendation should reflect the property rather than the page category alone.
Website information is a planning guide. Final equipment and installation requirements are confirmed after a survey.
Relevant systems to compare
These are starting points for a survey, not a final equipment recommendation.
Mitsubishi MSZ-AY Multi-SystemA multi-room package to compare after sizing each room.Toshiba Seiya Multi-SystemAnother multi-room package for a route and capacity comparison.