I have some holmes twin window fans. i know you can buy a filter or something for it from holmes, but i don't wanna bother or get ripped off
i figured i would just go out and buy a el cheapo furnace filter and strap it to the back. would i need to tape it or could i use twist ties or something?
i figured i would just go out and buy a el cheapo furnace filter and strap it to the back. would i need to tape it or could i use twist ties or something?