*Offer valid November 22 -December 1, 2025. Offer excludes all PURBLU® LED UVC Products between November 22- 27, 2025. This offer cannot be combined with any other offer or discount. Prices subject to change. Void where prohibited.
PURBLU® LED UVC Purification Conversion Service
Upgrade available for current 3-stage system owners. See if your system qualifies.