Resideo L4081B1047 Controller 326058-755 The 7-1/4" width of this

The 7-1/4" width of this wallplate is specifically engineered to mask oversized openings left by older mechanical sub-bases without requiring drywall patching

Broad Compatibility: Fits a wide range of Carrier 330AAV

If the valve fails to operate within its original technical specifications

This Erie zone valve is rated for fluid temperatures ranging from 32°F to 200°F (0°C to 93°C) at a 104°F ambient environment

Resideo L4081B1047 Controller 326058-755 The 7-1/4" width of thisThe Resideo L4081B1047 Controller is a high performance dual element Aquastat engineered for precise hydronic temperature control in multi zone systems. This High Limit and Circulator Aquastat Controller utilizes sensing bulbs to manage both high limit protection and circulator pump cycling, ensuring system stability. It features a 130 240 Degree High Limit operating range with a fixed 10 degree differential and a 110 220 Degree Low Limit range with