11W21 | .109 ORIFICE RFC KIT | Lennox

.109 ORIFICE RFC KIT: Lennox 11W21 This Lennox 11W21 .109 ORIFICE RFC KIT is a genuine Lennox product that is used in a variety of HVAC applications. It is a key component in maintaining the proper operation of your HVAC system, and it is essential for ensuring that your unit is operating at peak efficiency. The .109 ORIFICE RFC KIT is designed to control the flow of refrigerant through your HVAC system. It helps to maintain the correct pressure and temperature balance within the system, which is essential for efficient operation. This kit is made from high-quality materials that are designed to withstand the harsh conditions found in HVAC systems, ensuring long-term durability. If you are experiencing problems with your HVAC system, the .109 ORIFICE RFC KIT may be the solution you need. This kit is easy to install, and it can help to restore your system to peak efficiency. Order yours today! Shop our HVAC supply store now for the best prices and fast shipping on all your HVAC needs!