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Aprilaire 4731 Base Assembly

List Price $144.84
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Sale Price: $115.88
Part # 4731
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Replacement Aprilaire 4731 base assembly for your 600 series humidifier.

The manufacturer is sometimes referred to as April Aire, Aprilair, April Air but is correctly spelled Aprilaire. Aprilaire© is a registered trademark of Research Products Corporation.


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