Made from ThermoPan, our headers are the answer to capping off the return air run. Headers come in four popular sizes to fit both standard and I-joists construction. Precision die-cut and scored for easy installation.
ThermoPan® I-Joist Header, 19 x 16 in
- Pre-cut and sorted to fit easily between joists
- Specially-sized headers are cut fit I-joists construction
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Specification Sheet
https://assets.unilogcorp.com/267/ITEM/DOC/Thermo_16020_Specification_Sheet.pdf
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Specification Sheet
https://assets.unilogcorp.com/267/ITEM/DOC/Thermo_16020_Specification_Sheet.pdf