Hot Water List

KENDRAJA water heaters

2 basic models and 6 listed models.

Certified figures by basic model

KENDRAJA basic models and their certified figures
Basic modelTypeUEFFlow at a 67°F rise (gal/min)Recovery efficiencyModel numbers
KEN -DJ18-01 Electric tankless 0.941.896% FIRE-DJ18-1, KEN -DJ18-01, KEN-CC-01, KEN-CC-02, KEN-CC-03
KEN-BC2332 Gas tankless 0.924.192% KEN-BC2332

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

Per unit of energy, its heat into water, or UEF, reaches 0.94. At 0.94, part of the test's energy did not reach the water. The KEN -DJ18-01 is the one basic model of this brand with that UEF.

Its basic models are electric tankless and gas tankless water heaters. Both types have the same count of basic models: one apiece. This brand's highest tankless flow belongs to the KEN-BC2332. That flow is 4.1 gallons per minute for water warmed by 67°F.

On this site, 53 of the 117 brands list more model numbers than this one. None of its basic model numbers turns up under another brand on this site.

Updated Oct 26, 2026 · Methodology