Start with capacity
Room size is the first sizing filter; insulation, sun and ceiling height can still push the load higher.
The calculator now ends at a specific Cozeware unit. Room size selects capacity; available circuit selects voltage where there is a choice.
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Room size is the first sizing filter; insulation, sun and ceiling height can still push the load higher.
A 115V recommendation must match the available circuit. Larger capacities use 230V.
Line-set routing, breaker sizing, condensate drainage and vacuuming requirements affect the project.
Every valid combination below produces a named product and a seller button.





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