The two main types of Filter Pads available in Australia are Woodwool and Celdek. Both types of pads are designed with high water-to-air contact area to promote water evaporation. We offer both filters here at D & A Filters, as well as custom-made filters to fit any air-conditioning system.
Woodwool filter pads are made of shredded wood slivers.
The wood slivers are packaged into pads ranging in thickness between 5-10 cm and fitted to the evaporative cooler on the inside of the louver. Woodwool evaporative cooler pads are commonly used in older model air conditioners. Woodwool filter pads normally last 1-2 years depending on water quality.
Celdek filter pads are made from cellulose sheets in a honeycomb structure.
Woodwool filter pads are being replaced by Celdek filter pads as they have a higher saturation efficiency and much longer life span. Celdek filter pads normally last 4-5 years depending on water quality.
Alongside our Woodwool and Celdek filter pads, we also provide custom-made filters, tailored to fit air-conditioning systems of any size. Contact us today to discuss your needs and find the perfect fit for your system!
At D & A Filters, we have over 50 years of experience supplying high-quality, Australian-made air conditioning filters. We specialise in filters for every evaporative air conditioner ever produced, including custom sizes to meet unique needs.
Our range includes Woodwool and Celdek filter pads, designed for maximum cooling efficiency. Woodwool pads, made from sustainably sourced premium Australian timbers, are ideal for older systems, while Celdek filters offer superior performance and longer lifespans for modern units.
Proudly serving homeowners and businesses alike in Dubbo and beyond, we’re committed to delivering durable, eco-friendly products that keep your air clean, cool, and comfortable.
Choose D & A Filters for reliability, quality, and results you can trust.
Reach out to D & A Filters today, based in Dubbo for Australian-made filters with Guaranteed durability. We have filters for every evaporative air conditoner ever produced and can make custom sizes on request.
