Product Description

Take Control of Your Comfort with the RetroZone FlexDamper Kit! Tired of rooms that are too hot or too cold because your thermostat is in the wrong spot? The RetroZone FlexDamper Kit gives you complete airflow control—quickly, easily, and with no permanent modifications to your HVAC system. Why Choose FlexDamper? - No Cutting or Drilling – Installs in minutes with no need for ductwork modifications. - Smart Airflow Control – Inflates to block airflow and deflates to restore it, giving you precise temperature regulation. - Versatile & Easy to Use – Folds or bends for effortless installation through registers or small openings. - Service Without Hassle – Access from the register or plenum—no need to reach the exterior of your duct. What’s Included in the Kit? 1 FlexDamper (choose the correct size for your duct diameter) 1 FlexDamper Plug 1 FlexDamper Connect Tape (for secure sealing) 3 ft. Duct-Rated Tubing 1 Hand Inflating Bulb (for manual airflow adjustment) For multiple kit orders, we provide one hand inflating bulb per shipment—let us know if you need extras! Upgrade your comfort today with the RetroZone FlexDamper Kit—Smart, Simple, and Effective!