They’ve done a great job with the comparisons to an ”average” electric water heater. It uses roughly the same amount of energy and has the same heating efficiency as the average unit. While it may cost a little more upfront, the annual revenue will more than pay for the cost of the unit over its 10 year lifespan (offsetting some energy costs as well).
They’ve done a great job with the comparisons to an ”average” electric water heater. It uses roughly the same amount of energy and has the same heating efficiency as the average unit. While it may cost a little more upfront, the annual revenue will more than pay for the cost of the unit over its 10 year lifespan (offsetting some energy costs as well).