Aprilaire 8552 owner manual See Figure

Page 24

Figure 2

Figure 3

d)Gently push in and pry up on the handle of the screwdriver until the lock tab disengages from the catch tab (you should feel or hear a click –

see Figure 2).

e)After the latch releases, grip the thermostat panel at the bottom corners and swing it up and away from the base to completely separate (See Figure 3).

– 22 –

Image 24

Contents Model Case Of Power Failure Limited WarrantyEnergy Star Program Information Heat = 70˚ Cool = 78˚Heat = 62˚ Cool = 85˚Setting Or Changing The Clock Important Read ALL Instructions ThoroughlyPress the Clock button and 00 minutes will Setting Or Changing Weekday Program For Heating Mode Program Schedule Heat = Cool =Symbol Flashing 12 or some Press and releaseEvent Repeat steps 2-6 to complete programming for the Day eventSetting Or Changing Weekend Program For Heating Mode Sa Su the Morning event symbol flashingHeating mode as applicable Programming for Morning DaySetting Cooling Temperatures Press and release the Program button Mo Tu NightReviewing Programmed Time Schedules Temperature Settings To Start Running The ProgramNight events For Best Performance Thermostat OperationPage Temperature Control Return to the programTime Control Equipment Control Page Optional Settings For Additional Thermostat Features Installing contractor Automatically returns to the original programInto the latch access slot Sized flathead screwdriverSee Figure Page Turn the thermostat power back on Case Of Power Failure CleaningLimited Warranty Page Page Page Zone Control System Electronic Thermostat

8552 specifications

The Aprilaire 8552 is a sophisticated, high-efficiency humidistat designed for homeowners seeking an ideal indoor climate. As a product of Aprilaire's long-standing legacy in home comfort solutions, the 8552 blends technology and user-friendly features to enhance air quality and maintain optimal humidity levels.

One of the standout features of the Aprilaire 8552 is its precise humidity control. This advanced humidistat uses digital technology to accurately measure the indoor relative humidity and automatically adjust output to maintain a pre-set level. The user can easily set their desired humidity percentage, ensuring a balanced environment that promotes comfort and protects home furnishings from the damaging effects of excess moisture or dryness.

The 8552 also incorporates a clear, easy-to-read display that provides real-time feedback on the current humidity levels and the set preferences. This visual interface allows users to monitor their indoor conditions at a glance, making it straightforward to adjust settings according to seasonal changes or personal comfort needs.

Another key characteristic of the Aprilaire 8552 is its compatibility with various central heating and cooling systems, making it a versatile choice for a multitude of homes. Whether a homeowner has a forced air system, hydronic (hot water), or other types of HVAC systems, the 8552 can seamlessly integrate and enhance overall efficiency.

Moreover, the Aprilaire 8552 is equipped with advanced algorithms that optimize energy efficiency. By accurately predicting when to activate humidification, it minimizes energy consumption and reduces utility costs. The unit also features an intuitive programming system that allows users to create tailored schedules based on their needs. For instance, families can set different humidity levels for daytime and nighttime or even specific days of the week.

The robust construction of the Aprilaire 8552 ensures durability and longevity, positioning it as a reliable investment in maintaining indoor air quality. Additionally, Aprilaire backs this model with excellent customer support and a solid warranty, which speaks volumes about their commitment to customer satisfaction.

In conclusion, the Aprilaire 8552 is an essential tool for any homeowner looking to improve their indoor air quality. Its advanced technology, user-friendly interface, and compatibility with various HVAC systems make it a top choice for achieving optimal humidity levels throughout the year. With the Aprilaire 8552, homeowners can enjoy a comfortable and healthy living environment, free from the frustrations of imbalanced moisture levels.