PadMatch / Every humidifier water panel and furnace filter size
- Totaline P110-3545
- 10 in W x 13 in H x 1.5 in D
- Lennox X2661
- 10 in W x 13 in H x 1.75 in D
- Totaline P110-3545 fits
- Carrier, Bryant, Payne and Day & Night bypass and fan-powered humidifiers that take a 10 by 13 inch panel
- Lennox X2661 fits
- Lennox WB2-17, WB2-17A, WB3-17, WB3-17A, HCWB3-17, HCWB3-17A, WP2-18, WP2-18A
Whether the Totaline P110-3545 and Lennox X2661 humidifier pads interchange.
The Totaline P110-3545 and the Lennox X2661 sit in the same GA35 cross-reference group and cover the same humidifier slot, but the Totaline P110-3545 measures 10 in W x 13 in H x 1.5 in D while the Lennox X2661 measures 10 in W x 13 in H x 1.75 in D.
Because the frame sizes differ slightly, seat the replacement fully against the water tray so water wicks through the pad rather than running down a gap at the edge. Either one fits the same humidifiers, but a pad that sits loose will drip past.
Find your model
Read the number stamped on the humidifier cabinet or printed on the old pad, then match it below. Confirm the frame size before buying a generic.
- Totaline P110-3545 humidifier water panelTotaline P110-3545
- Lennox Healthy Climate X2661 water panelLennox X2661
- Totaline P110-3545 equivalentcross-references
Sources: Totaline P110-3545 humidifier water panel (Humidifiers.com) · Industry evaporator-pad cross-reference chart (2J Supply) · Lennox Healthy Climate #35 X2661 water panel (LennoxPros)