Products

Shop our full range of filters and V-belts for same or next day delivery. If you require any additional assistance, contact our team or use our live chat feature.

Shop All Filters

View our filter product range

Pleated Air Filters

View our high-capacity pleated MERV filter range

HEPA Filters

View our high-efficiency particulate absorbing filter range

Mini Pleat Filters

Popular next generation mini pleat synthetic filter range

Shop All V-Belts

HVAC V-belts for contractors, property managers, chief engineers & data centers. A, B, AX, BX, 3VX, 5VX, banded - in stock for immediate shipment.

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Browse by Air Filter Size

Merch and Accessories

Helpful tools and accessories to make filter changes quicker, easier, and more efficient.

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Shop our full range of filters and V-belts for same or next day delivery. If you require any additional assistance, contact our team or use our live chat feature.

Shop by Use
Shop our recommended products for residential and industry use.
Shop by Size
Shop our recommended products for residential and industry use.
Popular Products
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Frequently Asked Questions

Can't find the answer you're looking for on your custom size air filter?
Don't sweat it - check out our comprehensive Frequently Asked Questions page.

    Custom air filters are designed to fit specific measurements that standard filters don't meet. They provide a precise fit for HVAC systems that require unique dimensions or have space constraints that standard sizes cannot accommodate. This ensures optimal air quality and system efficiency by eliminating any gaps that could allow bypassing of unfiltered air.

    To determine the size of a custom air filter you need, measure the existing filter or filter slot in your HVAC system. You should measure the length, width, and depth. If you're replacing an existing filter, you can also check its frame for size indications. Always ensure measurements are accurate to avoid issues with fit.

    The typical lead time for custom air filter orders at Brookaire is 48 hours from order confirmation to delivery. This quick turnaround ensures that you can maintain your HVAC system without significant downtime.

    Yes, you can order custom filters in any quantity, whether you need a single filter for a unique application or multiple filters for a large-scale HVAC system. Brookaire can accommodate orders of all sizes, ensuring flexibility for all clients.

  • Timely Replacement: Replace air filters at intervals recommended by the manufacturer or as needed based on visual inspections or airflow performance.
  • Proper Installation: Ensure that filters are installed correctly according to the airflow direction and fit snugly to prevent air from bypassing the filter.
  • Environment Monitoring: Keep the environment clean and monitor indoor air quality to reduce the load on air filters and prolong their effectiveness.