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Aprilaire 1213 Upgrade Kit
Original price was: $99.20.$57.24Current price is: $57.24.
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Aprilaire 1413 Upgrade Kit
Original price was: $99.20.$50.46Current price is: $50.46.
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Aprilaire 4750 Maintenance Kit – Annual Maintenance Kit for Aprilaire 700 Humidifier Pads
Original price was: $82.40.$59.61Current price is: $59.61.
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Aprilaire 4788 – Maintenance Kit
Original price was: $136.00.$93.70Current price is: $93.70.
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Aprilaire 4792 Maintenance Kit – Annual Maintenance Kit for Aprilaire 500 Humidifier Pads
Original price was: $83.20.$63.65Current price is: $63.65.
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Aprilaire 4837 Maintenance Kit – Annual Maintenance Kit for Aprilaire 560 Humidifier Pads
Original price was: $93.60.$66.46Current price is: $66.46.
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Aprilaire 4839 Maintenance Kit – Annual Maintenance Kit for Aprilaire 600 Humidifier Pads
Original price was: $84.80.$59.54Current price is: $59.54.
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Aprilaire U1213 Upgrade Kit for 2120 & 2200 – 20″ x 25″ with 3F213 Filter, Conversion Frame & Door Seal
Original price was: $95.20.$71.87Current price is: $71.87.
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Aprilaire UK113 Upgrade Kit for 1110 – 16″ x 20″ with 3F113 MERV 13 Filter & Conversion Rails
Original price was: $67.20.$53.33Current price is: $53.33.
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Aprilaire UK511 Upgrade Kit for 1510 & 2516 – 31″ x 28″ with 3F511 MERV 11 Filter & Conversion Rails
Original price was: $80.00.$53.58Current price is: $53.58.
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Aprilaire UK513 Upgrade Kit for 1510 & 2516 – 31″ x 28″ with 3F513 MERV 13 Filter & Conversion Rails
Original price was: $98.40.$52.76Current price is: $52.76.
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