Air conditioner hole cover wall protection port sealing kit includes plastic plug caps, splits, tuyere panels and sealing glue for 37-165mm holes in residential and commercial properties
Complete air conditioning hole sealing kit with plastic components for 37-165mm wall openings

This comprehensive wall hole sealing system addresses the common problem of exposed penetrations left after air conditioning installations or removals. The kit provides a practical solution for residential and commercial properties where unused wall openings allow draughts, moisture, dust, and pests to enter interior spaces. Available in multiple configurations, the plastic components offer durable weather-resistant sealing that improves building insulation and prevents energy loss through these openings. With coverage for hole diameters ranging from 37mm to 165mm, the system accommodates various installation scenarios and pipework dimensions commonly found in properties.
Features and Construction

The air conditioning hole sealing system consists of several plastic components designed to work individually or in combination for effective wall closure. The modular approach allows selection of appropriate components based on specific installation requirements and existing hole dimensions.
Material and Build
All components are manufactured from durable plastic materials suitable for both indoor and outdoor applications. This construction provides weather resistance against rain, sunlight, and temperature fluctuations when installed in exterior walls. The plastic composition ensures the components maintain their shape and sealing properties over time without corrosion or degradation that can affect metal alternatives.
Size and Practical Fit
The system covers hole diameters from 37mm at the smallest end to 165mm at the largest, with specific components designed for particular size brackets. For instance, 40 split components are intended for holes measuring 37-45mm, while 80 split components accommodate 82-100mm openings. This graduated sizing approach ensures proper fit without gaps or excessive compression that could compromise the seal.
Uses and Placement

The sealing kit serves multiple applications beyond just air conditioning installations, making it versatile for various property maintenance scenarios. The system addresses common wall penetration issues in both residential homes and commercial buildings.
Event or Professional Use
For property maintenance professionals, contractors, and facility managers, the kit provides standardized solutions for sealing wall openings during renovation projects or after equipment removal. The availability of multiple size configurations allows professionals to address various client requirements without needing multiple specialized products. The inclusion of sealing glue in some configurations provides additional security for permanent installations.
Everyday Home Use
Homeowners can use these components to seal openings left by removed air conditioning units, old piping, abandoned cable runs, or previous ventilation systems. The plastic construction makes installation straightforward without requiring specialized tools or skills beyond basic DIY capability. Properly sealed wall openings prevent energy loss, reduce draughts, and improve overall home insulation efficiency.
Benefits and Buying Value

The comprehensive nature of this sealing system provides practical advantages over individual component sourcing or improvised solutions. The kit approach ensures compatibility between elements and simplifies the selection process.
Reuse and Low Maintenance
Plastic components offer long-term durability with minimal maintenance requirements once installed. Unlike temporary sealing methods using expanding foam or fabric plugs that degrade over time, these rigid plastic components maintain their form and function. The weather-resistant properties ensure continued performance through seasonal changes without deterioration that would necessitate replacement.
Why Choose This Product
This system provides specific sizing for common wall penetration dimensions rather than generic one-size-fits-all solutions that often fit poorly. The availability of different configurations allows selection based on exact needs rather than purchasing unnecessary components. The comprehensive approach combining splits, plug caps, tuyere panels, and sealing glue addresses various installation scenarios with appropriate materials for each situation.





















