Lennox X8149 UV-A Replacement Bulbs for PUREAIR X8149 models: PCO-12C (Takes 4 lamps) PCO-20C (takes 6 Lamps) Old Number 10M35Sold individually. Compatible with New MERV 16 Filter, also present MERV 9 and MERV 10. PC020. PLEASE NOTE: Do not touch bulbs with bare hands, use gloves to install the bulbs. Oils from your hands can affect the performance of the bulbs.
The Magnet logo on this page signifies that this product is a factory direct replacement to the OEM branded filter.