Noritz NRC661-DV
#20 in GasFull review
A compact condensing heater for a smaller home that wants PVC venting, though bigger rivals cost little more.
Amazon $1,280.09 Amazon $1,470.40$1,280.09
1 Noritz tankless water heater ranked. Each one is scored and ranked against every brand in its fuel, so "#3 mid-size" means third of all mid-size tankless water heaters here, not third among Noritz's own.
The Noritz NRC661-DV is Noritz's only current tankless water heater here, ranked #20 of 20 gas and rated 2.5.
Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Noritz tankless water heaters 1
- Noritz NRC661-DV#20 gasFull review
A compact condensing heater for a smaller home that wants PVC venting, though bigger rivals cost little more.
Amazon $1,280.09 Amazon $1,470.40$1,280.09120,000 BTU/h6.6 GPM0.89