kWh Index

GREE water heaters

2 water heaters listed under GREE.

ModelUEFCosts to run
GRS-3.0Pd/TD70GANhA-D4.03$226 a year
GRS-3.0Pd/TD50GANhA-D4.02$226 a year

Computed from electricity at 18.34¢/kWh, the EIA average for US in June 2026. A kilowatt-hour is 3412 BTU. This is a rate times a rating, not a prediction of your bill.

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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.