The CB18/3 Celdek Filter Pads are replacement evaporative cooler pads designed to suit Bonaire B14 and B18 (Post November 2006) evaporative air conditioning units. Manufactured from high-quality Celdek media, these pads help maintain efficient airflow, maximise cooling performance and support reliable operation of your evaporative cooling system.
Over time, filter pads can become clogged with dust, minerals and airborne contaminants, reducing cooling efficiency and airflow. Replacing worn filter pads helps restore cooling performance, improve air quality and keep your evaporative cooler running efficiently throughout the cooling season.
This set includes three replacement filter pads specifically designed to suit compatible Bonaire B Series evaporative coolers.
Key Features
- Set of 3 Replacement Pads
Supplied as a complete replacement set for convenient servicing and maintenance. - High-Quality Celdek Media
Provides excellent water retention and airflow for effective evaporative cooling. - Improves Cooling Performance
Helps restore cooling efficiency and airflow when replacing worn or blocked pads. - Cleaner Air Circulation
Assists in reducing dust and airborne particles entering the conditioned air stream. - Designed for Bonaire B Series Units
Suitable for selected Bonaire B14 and B18 (Post November 2006). - Supports Long-Term System Efficiency
Regular filter pad replacement helps reduce strain on the system and maintain reliable operation.
Compatible Models
Bonaire: B14 and B18 New (Post November 2006)
If you are unsure whether these pads are suitable for your evaporative air conditioner, please contact our team. Our experienced staff can help identify the correct replacement pads for your unit.


Remove filter pads from your unit as instructed in the user manual for your unit. When fitting new pads, ensure the 30mm water distribution strip is at the top.