Home › Models › Carrier HUMCCLFP1318
What filter does a Carrier HUMCCLFP1318 take?
It takes the Carrier Totaline P110-3545 Humidifier Pad — OEM part number P110-3545.
Carrier HUMCCLFP1318, whole-house humidifier, whole house.
Lowest verified price: $19.79 — 1 panel, genuine Carrier Totaline P110-3545 at SupplyHouse. Free shipping on orders over $99 at SupplyHouse; a fee applies below that. Checked 2026-11-11.
Buy the P110-3545 on Amazon — P110-3545Amazon search for the exact part number (no single listing is endorsed). Amazon price is shown on Amazon; we do not quote it here.
The part, in brief
| Part | Carrier Totaline P110-3545 Humidifier Pad |
|---|---|
| Replacement interval | Replace annually. |
| Per change | Fits the Carrier HUMCCLFP1318 / HUMCCLFP1518 humidifier family. |
| Equivalents | AprilAire 35 |
Verified prices
| Option | Price | Store & shipping |
|---|---|---|
| Genuine (OEM) 1 panel, genuine Carrier Totaline P110-3545 | $19.79 | SupplyHouse Free shipping on orders over $99 at SupplyHouse; a fee applies below that · Checked 2026-11-11 · source |
| Genuine (OEM) 1 panel, genuine Carrier P110-3545 (price captured from DiscountFilters' listing 2026-11-11) | $29.99 | DiscountFilters Free shipping on orders $70+ at DiscountFilters; a fee applies below that · Checked 2026-11-11 · source |
No Carrier-specific aftermarket price was captured; the AprilAire #35 record carries the aftermarket prices for this panel.
Full record with every price, source and date: Carrier Totaline P110-3545 Humidifier Pad page.