NAVIEN 20011380A Packing Ring

The Navien Tankless Water Heaters 20011380A Packing Ring is designed to be a silicone rubber packing ring and is an essential component of HVAC equipment. The primary function of the packing ring particularly in Navien products is to cover HVAC systems closely and firmly. The packing ring which is fitted in Navien HVAC systems like boilers and water heaters prevents the leakage of gas or water at joints and connections. This is useful in preventing possible damages to the equipment, minimizes chances of developing operational problems, and guarantees that the equipment will perform optimally in the future.