All Power-Fin models feature digital temperature control, gasketless copper tube heat exchanger, multiple venting solutions, and low NOx operation.

The Power-Fin operates at up to an 88 percent thermal efficiency rating. The fan-assisted burner system can be specified as on/off fire, two-stage fire, or infinitely proportional firing from 50 to 100 percent with precise control, the company says. This means the unit can more accurately provide the amount of heat demanded based on the installation requirements - saving more heating dollars, says Lochinvar.

Publication date: 01/26/2004