Lochinvar & A.O. Smith 100208059 Door Insulation 185mm

The Lochinvar & A.O. Smith 100208059 Door Insulation is a high quality 185mm insulation that fits certain models of Lochinvar and A.O. Smith water heaters. This insulation is very important especially when it comes to the conservation of energy through the door of the water heater. Through increasing thermal mass retention, it contributes to the reduction of energy usage, the durability of the heater, and general performance. This product is widely incorporated in both commercial and residential HVAC systems and the benefits include longevity, low heating costs among others.