Hot Water List

Custom Comfort water heaters

3 basic models and 3 listed models.

Certified figures by basic model

Custom Comfort basic models and their certified figures
Basic modelTypeStorage volume (gal)UEFFirst-hour rating (gal)Recovery efficiencyModel numbers
CCOHPWH50A Heat pump 473.7569430% CCOHPWH50A
CCOHPWH65A Heat pump 603.9080450% CCOHPWH65A
CCOHPWH80A Heat pump 744.0091450% CCOHPWH80A

A range means the models under one basic model differ. A dash means the model has no such figure.

Hot water out per unit of energy in, called UEF, reaches 4.00 among Custom Comfort models. A heat pump reaches this UEF by taking heat from the air around it. The basic model with that UEF is the CCOHPWH80A. Each one of its basic models lists an ENERGY STAR certified model.

This brand lists one type of water heater: heat pump. The CCOHPWH80A holds this brand's highest first-hour rating: 91 gallons. Those 91 gallons include water the tank heats while the hour runs.

Of the 117 brands on this site, 65 list more model numbers than Custom Comfort. None of its basic model numbers turns up under another brand on this site.

Updated Oct 17, 2026 · Methodology