Troubleshooting Guide
We are the experts on Aprilaire indoor air quality equipment. Most Aprilaire humidifiers and air cleaners can be easily maintained and repaired by their owners so we have set up this page to assist you in doing so. Our site has owners manuals on-line for MOST models made. You can use your browsers print feature to make a hard copy for your personal use. The following links will provide you simple to understand answers to 90% of the questions we receive daily from our clients. If you do NOT find your answer on these pages, email us and we will hapily answer your question.
If you have an Aprilaire 5000 electronic air cleaner and prefer we diagnose it for you this service is also available and VERY popular. We will diagnose your air cleaner for you for only $39.95. Click HERE to find out how.
To learn how to repair your Aprilaire humidifier, click here.
To learn how to repair your Aprilaire 5000 electronic air cleaner, click here.
To learn how to do annual maintenance on your Aprilaire humidifier, click here.
To learn how to maintain your Aprilaire air cleaner, click here.
Why do you need an air cleaner? Click here to find out.
Owners Manuals
Aprilaire 110 Humidifier Owners Manual
Aprilaire 112 Humidifier Owners Manual
Aprilaire 1120 Humidifier Parts Manual
Aprilaire 1130 Humidifier Parts Manual
Aprilaire 1140 Humidifier Parts Manual
Aprilaire 1150 Humidifier Owners Manual
Aprilaire 1160 Humidifier Owners Manual
Aprilaire 1180 Humidifier Owners Manual
Aprilaire 1700 Dehumidifier Owners Manual
Aprilaire 1710 Dehumidifier Owners Manual
Aprilaire 1720 Dehumidifier Owners Manual
Aprilaire 1750 Dehumidifier Owners Manual
Aprilaire 1770 Dehumidifier Owners Manual
Aprilaire 1910 UV Lamp Owners Manual
Aprilaire 1930 UV Lamp Owners Manual
Aprilaire 2120 Air Cleaner Owners Manual
Aprilaire 2140 Air Cleaner Owners Manual
Aprilaire 220 Humidifier Owners Manual
Aprilaire 2200 Air Cleaner Owners Manual
Aprilaire 2210 Air Cleaner Owners Manual
Aprilaire 224 Humidifier Owners Manual
Aprilaire 2250 Air Cleaner Owners Manual
Aprilaire 2400 Air Cleaner Owners Manual
Aprilaire 2410 Air Cleaner Owners Manual
Aprilaire 2600 Air Cleaner Owners Manual
Aprilaire 350 Humidifier Owners Manual
Aprilaire 360 Humidifier Owners Manual
Aprilaire 400 Humidifier Owners Manual
Aprilaire 400A Humidifier Owners Manual
Aprilaire 400M Humidifier Owners Manual
Aprilaire 4200 Air Cleaner Owners Manual
Aprilaire 440 Humidifier Owners Manual
Aprilaire 4400 Air Cleaner Owners Manual
Aprilaire 445 Humidifier Owners Manual
Aprilaire 448 Humidifier Owners Manual
Aprilaire 4655 Humidistat Owners Manual
Aprilaire 4851 Blower Relay Owners Manual
Aprilaire 500 Humidifier Owners Manual
Aprilaire 500A Humidifier Owners Manual
Aprilaire 500M Humidifier Owners Manual
Aprilaire 5000 Air Cleaner Owners Manual
Aprilaire 550 Humidifier Owners Manual
Aprilaire 550A Humidifier Owners Manual
Aprilaire 558 Humidifier Owners Manual
Aprilaire 56 Humidifier Control Owners Manual
Aprilaire 560 Humidifier Owners Manual
Aprilaire 560A Humidifier Owners Manual
Aprilaire 568 Humidifier Owners Manual
Aprilaire 58 Humidistat Owners Manual
Aprilaire 600 Humidifier Owners Manual
Aprilaire 600A Humidifier Owners Manual
Aprilaire 600M Humidifier Owners Manual
Aprilaire 6202 Zone Control Owners Manual
Aprilaire 6203 Zone Control Owners Manual
Aprilaire 6208 Bypass Damper Owners Manual
Aprilaire 6210 Bypass Damper Owners Manual
Aprilaire 6212 Bypass Damper Owners Manual
Aprilaire 6214 Bypass Damper Owners Manual
Aprilaire 6216 Bypass Damper Owners Manual
Aprilaire 6218 Bypass Damper Owners Manual
Aprilaire 6220 Bypass Damper Owners Manual
Aprilaire 6303 Zone Control Owners Manual
Aprilaire 6404 Zone Control Owners Manual
Aprilaire 6504 Zone Control Owners Manual
Aprilaire 700 Humidifier Owners Manual
Aprilaire 700A Humidifier Owners Manual
Aprilaire 700M Humidifier Owners Manual
Aprilaire 760 Humidifier Owners Manual
Aprilaire 760A Humidifier Owners Manual
Aprilaire 768 Humidifier Owners Manual
Aprilaire 70 Living Space Control Owners Manual
Aprilaire 8061 Support Module Owners Manual
Aprilaire 8062 Support Module Owners Manual
Aprilaire 8100 Energy Recovery Owners Manual
Aprilaire 8126 Ventilation Control Owners Manual
Aprilaire 8244 Thermostat Owners Manual
Aprilaire 8246 Thermostat Owners Manual
Aprilaire 8263 Thermostat Owners Manual
Aprilaire 8265 Thermostat Owners Manual
Aprilaire 8570 Thermostat Owners Manual
Aprilaire 8811 Protocol Adapter Owners Manual
Aprilaire 8824 Controller Owners Manual
Aprilaire 8825 Controller Owners Manual
Aprilaire 8870 Thermostat Owners Manual
