Aprilaire® Thermostat, 8400 Series, 24 VAC, 1 to 2.5 A, Programmability: 5-1-1, 5-2 day Program, Dual Powered to Battery, Hardwired Power Source, 2 Heat/2 Cool, 4 Heat/2 Cool Heat Pump Stages, 4.5 sq-in LCD, Universal Display, 45 to 99 deg F Settings, 32 to 120 deg F Ambient, -30 to 140 deg F Storage, 5 to 90% RH Humidity, +/-1 deg F Accuracy, Horizontal Mounting, Terminal Designation: RC, R, W, Y, G, C, S1, S2, 0/B, L, W2, Y2, Dimensions: 4-1/2 in H x 5-1/4 in W x 1 in D
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Series
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8400 Series
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Voltage Rating
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24 VAC
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Amperage Rating
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1 to 2.5 A
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Programmability
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5-1-1, 5-2 day Program
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Power Source
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Dual Powered to Battery, Hardwired
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Stages
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2 Heat/2 Cool, 4 Heat/2 Cool Heat Pump
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Display Type
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4.5 sq-in LCD, Universal
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Temperature Settings
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45 to 99 deg F
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Temperature Rating
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32 to 120 deg F Ambient, -30 to 140 deg F Storage
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Humidity Rating
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5 to 90% RH
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Accuracy
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+/-1 deg F
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Mounting Type
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Horizontal
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Terminal Designation
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RC, R, W, Y, G, C, S1, S2, 0/B, L, W2, Y2
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Dimensions
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4-1/2 in H x 5-1/4 in W x 1 in D
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- Set back the temperature overnight and when you're away, a programmable thermostat can save you up to 30% on energy costs annually
- Progressive recovery - this ensures your home is always at your desired temperature by activating the heating and cooling equipment prior to a scheduled setting
- 5-1-1 day - create a different program for weekdays, Saturday and Sunday, 5-2 day - create a different program for weekdays and weekends
- A large 4.5 sq-in LCD screen with a high-contrast, backlit display for easy reading
- It works with both standard and heat pump HVAC systems and is installed by a local HVAC professional
- Easy-to-use temperature control and the ability to override the program schedule at any time
- Simultaneous temperature display of room temperature, temperature setting and outdoor temperature, in fahrenheit or celsius
- Permanent memory - maintains programming, time and date during a power outage
- Service reminders for your HVAC system, humidifier, dehumidifier and air filter protect your equipment and ensure the longevity of your investment
- The universal Aprilaire model 8476 thermostat is a programmable thermostat offering temperature and fresh air management in a quality digital control
- Simple setup menu to activating optional features
- Quick reference instructions on board
- Soft touch keypad
- 32 - 99 deg F display range
- Event based air cleaning includes constant clean runs 24/7, automatic runs for a minimum of 30 min every hour, event clean runs for 3 hr and allergy runs for 24 hr and then returns to the most recent mode
- Event based air cleaning - when paired with an Aprilaire whole-home air purifier, the model 8476 allows you to clean your home's air on your terms with Event based air cleaning
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Catalog
https://assets.unilogcorp.com/267/ITEM/DOC/Aprilaire_8476_Catalog.pdf
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Instruction/Installation Manual
https://assets.unilogcorp.com/267/ITEM/DOC/Aprilaire_8476_Instruction_Installation_Manual.pdf
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Specification Sheet
https://assets.unilogcorp.com/267/ITEM/DOC/Aprilaire_8476_Specification_Sheet.pdf
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Catalog
https://assets.unilogcorp.com/267/ITEM/DOC/Aprilaire_8476_Catalog.pdf
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Instruction/Installation Manual
https://assets.unilogcorp.com/267/ITEM/DOC/Aprilaire_8476_Instruction_Installation_Manual.pdf
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Specification Sheet
https://assets.unilogcorp.com/267/ITEM/DOC/Aprilaire_8476_Specification_Sheet.pdf