The Munchkin VWH from Heat Transfer Products Inc. is a compact and versatile hot water supply boiler with condensing technology at 96 percent efficiency, which lowers energy costs. It features a durable all-stainless-steel 316L heat exchanger design, a load-matching modulating firing rate of 4:1 turn down ratio, digital control system and venting in plastic PVC schedule 40 pipe, eliminating the expense of stainless-steel vents required by other conventional heaters.

Circle 46