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Estimate the cooling and heating capacity (BTUs and Tonnage) required for your space. Prevent over-spending on over-sized units or under-cooling with weak systems.
Step-by-step breakdown of the underlying equations.
For this space, we recommend a 2.1-ton unit. If the number is between sizes (e.g. 2.3), always round up to the next available size (2.5 ton) to ensure performance during extreme heat waves.