Description
Description
A Hubbell airtight 2‑gang non‑metallic box is a sealed PVC electrical enclosure designed to minimize air leakage in insulated walls while providing a durable mounting space for two switches or receptacles. It uses a molded, non‑metallic body with integrated cable clamps and a factory‑sealed membrane that maintains the wall’s air barrier, helping meet energy‑efficiency and building‑code requirements. The rigid PVC construction resists corrosion, won’t conduct electricity, and installs easily with nail‑on or screw‑on mounting tabs, making it a reliable choice for residential or light‑commercial airtight wall assemblies.
Features
- Airtight construction — Uses a sealed PVC body and gasketed cable entry points to reduce air leakage through wall penetrations, supporting energy‑efficient building envelopes.
- Non‑metallic PVC body — Corrosion‑proof, non‑conductive, and lightweight, making it safe and easy to install in residential framing.
- Two‑gang capacity — Sized to accommodate two switches, two receptacles, or a combination device.
- Integrated cable clamps — Built‑in clamps secure NM cable without requiring additional hardware.
- Stud‑mount design — Nail‑on or screw‑on mounting flanges allow fast installation on wood studs.
- UL/CSA listed — Meets safety and performance standards for use in Canadian and U.S. residential construction.
- Draft‑blocking membrane — A flexible internal barrier helps maintain the wall’s air barrier even after wiring is pulled through.
- Suitable for insulated walls — Designed specifically for exterior walls where air sealing is required by code.
