Tjernlund950-1030 Fan Prover with Sensing Tube for HS1, HSJ Sidewall Power Venters, Packs

الوصف

🔄 Upgrade Your Venting Game!

The Tjernlund 950-1030 Fan Prover is an official replacement part designed for HS1 and HSJ sidewall power venters. It includes all necessary mounting hardware and instructions, ensuring compatibility with all past year models. Proudly made in the USA, this product guarantees quality and reliability for your ventilation needs.