Rinnai REHP65
#8 in 65 GallonFull review
A Midea-built heater with Rinnai’s support network and one of the few listings on Amazon. Check the seller is a Rinnai-authorized dealer before buying.
Amazon $1,657.02$1,657.02
3 Rinnai heat pump water heaters ranked. Each one is scored and ranked against every brand in its size, so "#3 mid-size" means third of all mid-size heat pump water heaters here, not third among Rinnai's own.
Rinnai makes 3 current heat pump water heaters: 1 40–50 gallon, 1 65 gallon and 1 80 gallon. Prices run from $1,657.02 for the Rinnai REHP65 to $2,699 for the Rinnai REHP80. Its best-rated model in each size: the Rinnai REHP50 (#4 of 23 40–50 gallon, rated 3.6), the Rinnai REHP65 (#8 of 16 65 gallon, rated 3.7) and the Rinnai REHP80 (#7 of 16 80 gallon, rated 3.7). Sizes run from 50 to 80 gallons.
Prices were last checked October 21, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Rinnai heat pump water heaters 3
- Rinnai REHP65#8 65 gallonFull review
A Midea-built heater with Rinnai’s support network and one of the few listings on Amazon. Check the seller is a Rinnai-authorized dealer before buying.
Amazon $1,657.02$1,657.023.9080 gal240 V37.4 °F - Rinnai REHP80#7 80 gallonFull review
A Midea-built heater with Rinnai’s support network and one of the few listings on Amazon. Check the seller is a Rinnai-authorized dealer before buying.
Amazon $2,699$2,6994.0091 gal240 V37.4 °F - Rinnai REHP50#4 40–50 gallonFull review
A Midea-built heater with Rinnai’s support network and one of the few listings on Amazon. Check the seller is a Rinnai-authorized dealer before buying.
Amazon $1,799 Lowe's $1,799$1,7993.7573 gal240 V37.4 °F
