AIRx replacement for Lennox UV Replacement Bulb (Y0391) for UVC 41W-S and UVC 41W-D Systems
For best results, you should change the bulb yearly.
41 Watt Bulb - 16" Long - Ozone Free!
replaces 4-Pin Bulb with Green Tip - our tip is white
UVC-41W-D takes 2 bulbs
NOTE: UV Systems covered under warranty - but the lamps themselves are not covered.
This product is not manufactured by Lennox. Lennox® is a registered trademark of Lennox International Richardson, TX - National Trade Supply, Inc, DiscountFilters.com and AIRx are not affiliated with Lennox International