kWh Index

Broan FSH3BF4M2SX36K

At District of Columbia energy prices this heat pump costs $31.27 per million BTU of heat.

Computed from electricity at 24.39¢/kWh, the EIA average for DC in June 2026. A kilowatt-hour is 3412 BTU. This is a rate times a rating, not a prediction of your bill.

Against the alternatives, at District of Columbia prices

Dollars per million BTU delivered into the house. Lower is cheaper to run; it says nothing about what the equipment costs to buy or install.

What the register says

Rating15.20 SEER2
SEER2 (cooling efficiency)15.2
HSPF2 (heating efficiency)7.8
Nominal cooling capacity35,600 BTU/h
ENERGY STAR cold-climateNo
FuelElectricity
TypeHP - Split System
RefrigerantR-410A (GWP:2088)
AHRI reference210263459
Certified2025-01-31

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Sold under other names

The same model number certified under another brand. If you are holding quotes for two of these, you may be comparing the same unit twice.

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Source: ENERGY STAR certified product data, published by the U.S. EPA and used with attribution. This is a register of certified models, not of every model on the market. ENERGY STAR is a registered mark of the U.S. EPA; this site is not affiliated with or endorsed by EPA or DOE. This page is a record of a published certification; it is not an endorsement, not a quote, and not advice. Corrections.