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    SEER vs HSPF Calculator — Heat Pump Savings

    Is a higher SEER2 worth the cost?

    Higher SEER2 saves energy every cooling hour, but payback depends on your climate and electricity rate. In hot regions with long cooling seasons and high rates, jumping from 14.3 to 18+ SEER2 can pay back in a few years; in mild climates the savings are smaller and the premium may not recover before the equipment ages out. Run your own load and rate numbers.

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    Use the SEER vs HSPF Calculator — Heat Pump Savings to get an exact answer for your inputs.

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    Estimates and general guidance only. Verify against your local code and AHJ before any installation. Gas, electrical, and refrigerant work is hazardous to untrained users.

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