Diversitech 230-fr4 Flat Wall Escutcheon 4 Inches

Product Description

The DIVERSITECH 230-fr4 is a flat wall escutcheon designed to cover rough openings at wall, soffit, or ceiling penetrations in ductless mini-split installations. One face is flat, allowing the cover to sit flush against a wall surface where line-set channeling runs along the wall and then passes through an adjacent wall or ceiling. Made from UV-resistant resin in a natural color finish, this escutcheon provides a clean, finished appearance at the penetration point. It is sized at 4 inches and is typically installed by HVAC technicians during ductless system line-set routing.

This escutcheon is intended for ductless mini-split applications where line sets, refrigerant tubing, or electrical conduit penetrate a wall, ceiling, or soffit surface. It is commonly used alongside surface-mount channel systems to provide a professional finish at the transition point where a channel run meets a wall penetration. This is the standard penetration cover type for residential and light commercial ductless installations.

Key Features

• Flat profile on one side for flush fit against walls where channel runs transition through a penetration
• UV-resistant resin construction for durability in exposed indoor or outdoor-adjacent locations
• Natural color finish suitable for painting or matching standard line-set channel accessories
• 4-inch size fits the most common ductless line-set penetration openings
• Covers rough openings at wall, soffit, and ceiling penetrations for a finished appearance

Compatibility

Designed as an OEM-style accessory for ductless mini-split line-set channel systems, fitting standard 4-inch wall and ceiling penetration openings.

Installation Notes

Installed by licensed HVAC technicians as part of ductless mini-split line-set routing. Power down the mini-split system before routing or securing any line-set components near electrical connections. The escutcheon is typically secured over the finished or rough wall opening after the line set has been routed and the channel is in place. Follow local building codes for sleeve and penetration sealing requirements, particularly at fire-rated assemblies.

Technical Specifications

• Size: 4 inches
• Material: UV-Resistant Resin
• Color: Natural
• Application Type: Ductless

Standard Information

• Brand: DIVERSITECH
• Manufacturer Part Number: 230-fr4