The Perfect Finish For Your Thermo-Pan HVAC Installation

THERMO-HEADERS™ are the Thermo answer to capping off return air runs. Made from Thermo-Pan, Thermo-Headers come in four popular sizes to fit both standard and I-Joist construction. These custom headers are precision die cut and scored for easy installation, and are made from recycled products in the USA and Canada. They complete the job started with Thermo-Pan and give your HVAC jobs The Thermo Advantage.

• Specially-sized headers are cut and scored to fit I-joist construction.
• Pre-cut and sorted to fit easily between joists.
• Packaged 10 pieces per box.