WATER HEATERS TARGETED BY THE DEPARTMENT OF ENERGY
March 21, 2015

Water Heater 1Effective April 16, 2015, higher energy factor ratings will be required by the National Appliance Energy Conservation Act (NAECA) on virtually all residential gas, electric, oil and tankless water heaters.

For homeowners, these changes will ultimately result in a better, more efficient product with lower operating costs, but the upgrades come with some cost. Changing the capacity and insulation factor of the water heater increases overall size of the unit. If your water heater is installed in a tight space now, there is a good chance that the new models will not just slide into place. This might mean relocating the water heater to a new location or retrofitting the current space to accommodate the upgraded model. Upgrading the venting to the new standards also affects replacement; expect increased installation times to adapt current venting to new EF requirements. The addition of the new electronics could result in increased maintenance costs due to increased complexity of design. Expect a few extra visits to fine-tune the water heater for optimum performance and possibly working out the bugs in new technologies.

When products become more complex, it is less likely that they will be purchased and installed by the do-it-yourself consumer. Also, some homeowners may now take notice of tankless technology as it already incorporates the demands of the new NAECA guidelines. The units are wall-hung, meaning that they will readily fit into tight spaces that cannot accommodate the new and larger tank water heaters.

 Rich and Jan McMillen
www.TOHomes.com/