The Concentric Wall Thimble from Rheem, measuring 3 inches by 5 inches, is designed for safe and efficient venting of gas appliances through walls. Constructed from durable materials, this thimble ensures a secure fit and compliance with industry standards for safety and performance. It is compatible with various venting systems, making it an essential component for proper installation. Its design allows for easy installation and optimal airflow, enhancing the efficiency of your heating system.
