Create Custom Size HVAC, Air or Furnace Filters
Build your custom air filter for home, commercial or office inย four easy steps!
Additional Info
Please Note: Due material limitations used to build a custom filter, we construct a double filter (two filters fused together) when any filter dimension is larger than 24.75โ on both sides and or larger than 29.75โ on one side. Please allow up to an additional five (5) business days for processing your custom filter order.
Custom filters are not eligible for return or refund.