Attributes . Aprilaire 110 220 550 550A 558 (10) Bryant HUMBBSBP 2212 2312 2412 HUMBASBP 2312 2412 Carrier HUMCCSBP 2212 2312 2412 HUMBASBP 2312 2412 Chippewa 220 Hamilton 12HF (EP037) Honeywell HE220A/B HE225A/B Lasko 5000L 5000EC 6000 Lennox WB2-12 WB2-12A Totaline P110 SBP 2212 2312 and 2412 Humidifiers . Names