Lochinvar® Corp. offers the Charger Power Direct Vent commercial gas water heater, ideal for restaurants, commercial kitchens, retrofit and replacement applications. The Charger Power DV features an induced draft blower to provide balanced flue operation for direct venting. The independent PVC venting system exhausts the combustion byproducts through a standalone vent, and a separate intake provides fresh air to the unit. Lochinvar® Corp.