Technical Support
Product Supply
Industry-leading quality
Secure payments
Couldn't load pickup availability
Start your projects with confidence. Our team is here to help.
Ask our experts
This Kaiser 9254-22 O-range ECON® 4 is an airtight, multi-gang cavity wall junction box helps keep insulation intact in energy-efficient buildings. Its flexible sealing membranes create a secure seal, supporting modern building standards and reducing unwanted air leakage.
Technical Specs