RABOX-1625 – RETURN AIR BOX – DUCT BOARD TOP
$43.34
Internally insulated galvanized register box (16″ x 25″) for HVAC systems. Ductboard top enables custom duct sizing, perfect for return grilles.
Only 2 left in stock
Description
Product Description
The 16″ x 25″ Internally Insulated Galvanized Register Box is a durable HVAC component designed for return grille installations, providing efficient airflow management and noise reduction. Constructed with a galvanized steel frame for long-lasting performance, this register box features an insulated interior to minimize condensation and enhance comfort. The top is made of ductboard, allowing users to cut a custom opening to accommodate various duct sizes, offering flexibility for both residential and commercial HVAC systems. This box ensures a reliable fit and optimal airflow, making it an essential part of any return air configuration.
- Size: 16″ x 25″ register opening with customizable ductboard top
- Material: Sturdy galvanized steel frame with internal insulation and a ductboard top
- Function: Connects to return grilles; ductboard top allows for custom duct size openings
- Application: Suitable for residential and commercial HVAC systems
- Insulation: Reduces noise and condensation, improving system comfort
- Installation: Easy to install with a secure fit and customizable ductboard top




