![I bought the filter roll for a Lennox Conservalor II G16 and there is a blue and a side. Which color side lays on the I bought the filter roll for a Lennox Conservalor II G16 and there is a blue and a side. Which color side lays on the](https://ww2.justanswer.com/uploads/WV/Wvfan79/2012-12-13_220537_untitled.jpg)
I bought the filter roll for a Lennox Conservalor II G16 and there is a blue and a side. Which color side lays on the
![AAF Flanders HR24240 Spun Fiberglass Hammock Filter 24 By 240 By 1 Inch: Hammock Filter Rolls (031949150518-1) AAF Flanders HR24240 Spun Fiberglass Hammock Filter 24 By 240 By 1 Inch: Hammock Filter Rolls (031949150518-1)](https://pdt-images.cdn.hardwareandtools.net/560x560/031949150518.webp?vkey=ATC6qcAWL5o1d0oDkKY0PSFTGSczrl7SMOdh22wamjg=)
AAF Flanders HR24240 Spun Fiberglass Hammock Filter 24 By 240 By 1 Inch: Hammock Filter Rolls (031949150518-1)
![What would I call this filter material for my old gas furnace and where might I find more? Any tips/tricks? : r/HVAC What would I call this filter material for my old gas furnace and where might I find more? Any tips/tricks? : r/HVAC](https://preview.redd.it/b71mb1l04c231.jpg?auto=webp&s=aa504b27093de7e026c0e9d0fe6fe98f5fe95d56)
What would I call this filter material for my old gas furnace and where might I find more? Any tips/tricks? : r/HVAC
![Amazon.com: Lennox 30023 Hammock Filter Material 24" x 20 Foot Roll (LB-71455) : Patio, Lawn & Garden Amazon.com: Lennox 30023 Hammock Filter Material 24" x 20 Foot Roll (LB-71455) : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/217bNic7MeL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Lennox 30023 Hammock Filter Material 24" x 20 Foot Roll (LB-71455) : Patio, Lawn & Garden
![Filtrete 9818 Micro Particle & Airborne Allergen Reduction Hammock Filter - Replacement Furnace Filters - Amazon.com Filtrete 9818 Micro Particle & Airborne Allergen Reduction Hammock Filter - Replacement Furnace Filters - Amazon.com](https://m.media-amazon.com/images/I/61Ai8JMKM3L._AC_UF894,1000_QL80_.jpg)