John Wood Water Heaters: Energy Cost by Model
A typical John Wood water heater costs
about $17 a month
$202 a year, at the US average of 18.0¢ per kWh
The sticker on the box says $157. It is worked out at one national rate, so it moves once you choose your state.
Averaged across 8 water heaters on sale in the US. An estimate at your state's average rate — not a guarantee of your bill.
8 models, averaging 1,122 kWh a year.
Cheapest to run
- 1John Wood JWHPCO-45 1+JWXST-50LBTTP 148 gallons$165a year
- 2John Wood JWHPCO-45 1+JWXST-50STTP 146 gallons$167a year
- 3John Wood JWHPCO-45 1+JWXST-50T 145 gallons$167a year
- 4John Wood JWHPCO-45 1+JWXST-50TTTP 145 gallons$167a year
- 5John Wood JWHPCO-45 1+JWXST-80 173 gallons$236a year
- 6John Wood JWHPCO-45 1+JWXST-80TTP 173 gallons$236a year
- 7John Wood JWHPCO-45 1+JWXST-66 160 gallons$242a year
- 8John Wood JWHPCO-45 1+JWXST-66TTP 160 gallons$242a year
A year at the U.S. average rate.