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The BLEVINS 237964 is a replacement vent kit with roofjack pipe designed for HVAC venting applications. This kit provides the components needed to establish or restore a compliant vent termination through a roof assembly. It is suited for residential and light commercial installations where a weathertight, properly pitched roof penetration is required. HVAC technicians and sheet metal contractors reach for this kit when replacing deteriorated or incompatible venting components on gas or forced-air systems. The assembled dimensions of 14.88 inches by 14.88 inches by 14.88 inches allow straightforward planning for roof curb clearance and attic access requirements.
This vent kit is appropriate for rooftop termination points on residential and light commercial HVAC systems. It is commonly installed during new equipment changeouts, re-roofing projects, or when existing roofjack assemblies have failed due to weather exposure or corrosion. The kit provides a complete replacement solution, reducing the need to source individual components separately and minimizing time on the roof during installation.
Designed as an OEM-style replacement vent kit for residential and light commercial HVAC rooftop venting applications. Consult the equipment manufacturer specifications and local code requirements to confirm fitment before installation.
Installation should be performed by a licensed HVAC technician or qualified roofing contractor familiar with local mechanical and building codes. Shut down the HVAC system and allow all components to cool before beginning work on the vent assembly. Follow IFGC and local authority requirements for clearances, flashing, and vent termination height above the roof surface. Inspect the surrounding roof deck and flashing for damage before setting the new roofjack to ensure a weathertight seal.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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