If you are looking to replace your Coleman filters, you are in luck. Factory Direct Filters offers the best aftermarket alternatives in the industry. Made in America, our filters are of the highest quality, offering any size you need from standard measurements to the harder to find specs to even custom sizes (from our own non-branded products). Because we use our own, in-house manufacturing, we are able to minimize costs and present you with a lowest price guarantee. Plus, enjoy free shipping with any Coleman furnace filter order.