Maintenance Kits
Make your humidifier like new. This convenient kit includes everything to get your humidifier back to like the day it was installed. Includes Water Panel, Scale Control Insert, drain spud, water metering orifice and more.
4839 Maintenance Kit For Aprilaire Model 600
This kit includes everything you need to make your Aprilaire Model 600 like new: #35 water panel, #4330 Scale Control Insert (black plastic frame), #4...
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4750 Maintenance Kit for Aprilaire Model 700
This kit includes everything you need to make your Aprilaire Model 700 like new: #35 water panel, #4236 Scale Control Insert (black plastic frame), #4...
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4792 Maintenance Kit for Aprilaire Model 500
This kit includes everything you need to make your Aprilaire Model 500 like new: #10 water panel, #4640 Scale Control Insert (black plastic frame), #4...
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4793 Maintenance Kit for Aprilaire Model 550
This kit includes everything you need to make your Aprilaire Model 550 Series like new: #10 water panel, #4217 Scale Control Insert (black plastic fra...
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4837 Maintenance Kit for Aprilaire Model 560
This kit includes everything you need to make your Aprilaire Model 560 like new: #35 water panel, #4236 Scale Control Insert (black plastic frame), #4...
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4788 Maintenance Kit For Aprilaire Model 400
The kit includes everything you need to make your Aprilaire 400 like new: Part number 45 water panel (2 pack for one season), #4403 Scale Control ...
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4785 Maintenance Kit For Aprilaire Models 350 & 360
The kit includes everything you need to make your Aprilaire 350 and 360 like new: #35 water panel, #4181 Scale Control Insert (black plastic frame...
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