The AprilAire S86WMUPR Wi-Fi Programmable Thermostat
It takes Healthy Air control to a whole new level. Monitoring and controlling your Indoor Air Quality is a breeze with features like automatic humidifier and dehumidifier control, automatic air cleaning, and temperature control. With the AprilAire Healthy Air App, you can achieve control from the palm of your hand, no matter where you are.
Features:
- Color Graphical Display
- Real Language Setup
- Capacitive Touch Interface
- Programmable & Non-Programmable
- Dual Fuel Capable
- Air Filter & HVAC Service Reminders
- High & Low Balance Point With Outdoor Temperature Sensor
Environmental Specifications:
- Operating Temperature: 32 to 120F (0 to 48.9C)
- Operating Humidity: 5% to 90% Relative Humidity
- Electrical Operating Voltage: 24VAC (18-30VAC)
- Current – Maximum: 2.5A (total), 1.0A (single output)
- Thermal: Display Range Room Temperature: 32 to 99F (0 to 40C)
- Outdoor Temperature: -40 to 130F (-40 to 55C)
- Setpoint Range: Heat: 40 to 90F (4 to 32C)
- Cool: 50 to 99F (10 to 37C)
Wiring Terminals:
RH RC W Y G C O/B L W2 Y2 T1 T2 I2 I1
Easy to Program:
- Best in class schedule setup is more intuitive for homeowners leading to fewer call backs
- Individual days, weekdays, weekends, or 7-day programmability
- Convenient Heat Blast® option to raise room temperature 3 to 5F
- Programmable fan control with fan circulation mode
- Progressive recovery ensures proper temperature at the start of a program event
Add On Accessories:
- Z10IDT Wireless Indoor Temperature and Humidity Sensor
- Z10ODT Wireless Outdoor Temperature and Humidity Sensor
- 8052 Outdoor Temperature Sensor
- 8086 Wall Cover
- 8022 Add-a-Wire Adaptor
Product Dimensions:
-
4.38" x 4.38" x 0.80"
Understanding the S86 W's Advanced Capabilities
Dual Fuel Capability: A Key Differentiator
One of the S86 W's most technically significant features is dual fuel (hybrid) capability, which allows it to intelligently manage a home heated by both a heat pump and a gas or oil furnace. Using the High & Low Balance Point with Outdoor Temperature Sensor, the thermostat automatically determines when it's more efficient to run the heat pump versus switching to furnace heat, based on real outdoor temperature readings rather than a fixed schedule. This is the same type of hybrid heating logic used with heat pump systems like the Trane XV18 or American Standard AccuComfort Platinum — this thermostat is what actually executes that automatic switchover.
Progressive Recovery: Comfort Timed to Your Schedule
Rather than waiting until a scheduled event time to begin adjusting temperature, Progressive Recovery calculates how long your specific HVAC system needs to reach the target temperature and starts the process in advance — so your home is already at the desired temperature by the time your schedule calls for it, not just starting to get there.
Built-In Maintenance Reminders
The S86 W includes air filter and HVAC service reminders, which help prevent a common and often overlooked cause of reduced system efficiency and premature equipment wear: a forgotten filter change or missed seasonal maintenance. These reminders shift maintenance from "if you remember" to a built-in prompt from the thermostat itself.
Flexible Wiring for Complex Systems
With wiring terminals supporting RH, RC, W, Y, G, C, O/B, L, W2, Y2, T1, T2, I2, and I1 configurations, the S86 W is built to handle more complex HVAC setups than basic thermostats — including multi-stage heating/cooling, humidification/dehumidification equipment, and dual-fuel systems — rather than being limited to a single-stage furnace and AC.
Expandable with Wireless Sensors
The available accessory ecosystem lets you extend the thermostat's monitoring beyond its wall-mounted location:
- Z10IDT — wireless indoor temperature and humidity sensor for monitoring specific rooms
- Z10ODT — wireless outdoor temperature and humidity sensor for more accurate balance-point calculations
- 8052 — a wired outdoor temperature sensor alternative
- 8022 Add-a-Wire Adaptor — useful for older homes with limited existing thermostat wiring
- 8086 Wall Cover — for covering marks or damage left by a previous thermostat during replacement
Technical Specifications at a Glance
| Parameter | Range |
|---|---|
| Operating temperature | 32–120°F |
| Operating humidity | 5–90% RH |
| Electrical voltage | 24VAC (18–30VAC) |
| Heat setpoint range | 40–90°F |
| Cool setpoint range | 50–99°F |
| Outdoor sensor range | -40 to 130°F |
Is the S86 W the Right Fit for Your Home?
This thermostat is best suited for:
- Homes with dual fuel (heat pump + furnace) hybrid heating systems requiring automatic balance-point switching
- Households with whole-home humidifiers or dehumidifiers that benefit from integrated automatic control
- Homeowners who want maintenance reminders built directly into their thermostat rather than tracking service schedules separately
- Homes needing a thermostat compatible with complex, multi-stage HVAC wiring beyond basic single-stage setups
Professional Installation Matters
Given the number of wiring terminals and the dual-fuel balance point logic this thermostat supports, correct installation is essential to unlock its full functionality. Our licensed technicians will:
- Confirm compatibility with your specific heating/cooling/humidification equipment
- Complete full wiring, including any dual-fuel or multi-stage connections
- Install and calibrate the outdoor temperature sensor for accurate balance-point switching
- Configure the AprilAire Healthy Air App for remote access and monitoring
- Set up air filter and service reminders tailored to your equipment's maintenance schedule
Frequently Asked Questions
Do I need a heat pump and furnace both installed for dual fuel mode to work?
Yes — dual fuel/balance point functionality specifically requires both a heat pump and a compatible furnace; it won't apply to single-system setups.
Can this thermostat control a whole-home humidifier and dehumidifier at the same time?
Yes, with appropriate wiring, the S86 W supports automatic control of both, working alongside its temperature management functions.
Is the outdoor temperature sensor required, or optional?
An outdoor sensor (wired 8052 or wireless Z10ODT) is required for dual fuel balance point functionality to operate accurately; without it, that specific feature won't be available.
Precision Climate Control & Integrated Whole-Home IAQ Management
The Aprilaire Model S86W (and S86WM) Wi-Fi Universal Thermostat is a powerful, elegant climate and indoor air quality controller designed to deliver optimal comfort and healthy indoor air from a single, easy-to-use wall interface. Going beyond standard heating and cooling control, the S86W provides full Total IAQ Control, allowing you to seamlessly manage whole-house humidification, dehumidification, and fresh-air ventilation alongside your conventional or heat pump HVAC system. With built-in Wi-Fi connectivity and an intuitive touchscreen display, you can monitor and adjust your home environment anytime, anywhere via the Aprilaire mobile app. Call our certified HVAC specialists at (224) 754-1984 for expert thermostat installation, IAQ system setup, or multi-stage wiring:
All-in-One Climate & IAQ Control: Effortlessly manages heating, cooling, humidification, dehumidification, and ventilation accessories from one central device.
Universal System Compatibility: Works natively with conventional single-stage or multi-stage systems (up to 3H/2C) as well as heat pumps with auxiliary heat.
Crisp Touchscreen Display: Clean, high-contrast digital interface featuring intuitive menu navigation, room temperature readings, and humidity indicators at a glance.
Wi-Fi Remote Access & App Integration: Connects to your home network for convenient remote scheduling, temperature overrides, and instant service alerts on your smartphone.
Event-Based™ Air Cleaning & Ventilation: Automatically triggers fresh-air exchange and air purification based on real-time household activity and seasonal weather changes.
Aprilaire Model S86W Technical Specifications & Capabilities
Designed for clean low-voltage wall mounting across standard residential HVAC configurations:
Technical Parameter Feature & Specification Details Operational Advantage Manufacturer & Model Aprilaire Model S86W / S86WM Universal Wi-Fi thermostat with integrated IAQ control. System Compatibility Conventional (up to 3H/2C) & Heat Pumps (up to 4H/2C with aux) Broad support for gas, oil, electric furnaces, and heat pump systems. IAQ Accessory Support Humidification, Dehumidification, & Fresh-Air Ventilation Maintains healthy indoor moisture levels and clean air circulation. Display Interface Backlit Digital Touchscreen with Intuitive Icons Clear visibility and simple menu adjustments day or night. Connectivity & App 2.4 GHz Wi-Fi / Aprilaire Wi-Fi App Reliable remote access, scheduling, and system status push alerts. Power Requirements 24 VAC Power (C-Wire Required) Provides steady electrical power for display backlighting and Wi-Fi radio.
Key Benefits of Upgrading to an Aprilaire S86W Thermostat
Upgrading your home infrastructure to the Aprilaire S86W delivers immediate practical and health-focused rewards:
Eliminates Wall Clutter: Replaces separate temperature thermostats and manual humidifier control dials with a single, streamlined smart unit.
Optimizes Indoor Health & Humidity: Keeps relative humidity precisely balanced to prevent winter dry skin/static and summer mold/mildew growth.
Lowers Monthly Energy Bills: Flexible 7-day programming and smart scheduling ensure your HVAC equipment only runs when needed.
Proactive Maintenance Reminders: Sends automatic push notifications for HVAC air filter replacements, water panel changes, and UV lamp service.
Our Step-by-Step Aprilaire S86W Installation Process
HVAC & IAQ Wiring Assessment: Inspecting existing multi-stage furnace, heat pump, humidifier, and ventilation wiring to verify 24V common wire (C-wire) power.
Wall Plate Mounting & Leveling: Securing the universal wall mounting plate neatly over existing paint marks and leveling the unit for a polished finish.
Terminal Wiring & Accessory Setup: Fastening conventional/heat pump staging lines, fan leads, and dedicated IAQ accessory control wires into secure screw terminals.
Wi-Fi Pairing & App Calibration: Connecting the thermostat to your home Wi-Fi router and linking it to the Aprilaire mobile application for remote control.
System Commissioning & Diagnostic Test: Running full operational test cycles across heating, cooling, humidification, and ventilation modes to verify absolute performance.
Frequently Asked Questions: Aprilaire Model S86W Thermostat
Q: Does the Aprilaire S86W require a C-wire to operate?
A: Yes. A steady 24VAC common wire (C-wire) is required to power the digital touchscreen display and the internal Wi-Fi radio. If your current wiring lacks a C-wire, our technicians can easily establish a proper power connection during installation.
Q: Can this thermostat control my whole-home humidifier and dehumidifier?
A: Yes. That is one of the primary advantages of the S86W. It functions as a universal thermostat that also provides dedicated control over whole-house humidifiers, dehumidifiers, and ventilation systems.
Q: Can I control the temperature and humidity from my smartphone?
A: Yes. By connecting the thermostat to your home Wi-Fi, you can use the free Aprilaire mobile app to adjust temperatures, change humidity targets, and view system status from anywhere.
Q: Are there monthly subscription fees to use the Aprilaire app?
A: No. Downloading and utilizing the Aprilaire mobile application for remote access, scheduling, and alerts is 100% free with no monthly subscription charges.
💡 Рекомендации по оптимизации страницы:
With multiple locations throughout North Shore and Northwest suburbs of Chicago, Illinois, Emergency Plumbing offers promt and professional plumbing services.
Are you looking for a reliable plumber near me in the Arlington Heights, Bannockburn, Barrington, or surrounding areas?
Our local plumbing company offers expert services, catering to all your needs. Whether you're in the heart of Buffalo Grove, the serene streets of Deerfield, or require an emergency plumber in Des Plaines or Elk Grove Village, we are here to help. Our plumbing contractors are well-versed in the unique plumbing systems of Glencoe, Glenview, Hawthorn Woods, and Highland Park.
For those in Highwood, Hoffman Estates, or the quaint town of India Creek, our team guarantees prompt and efficient service.
Residents of Inverness, Kildeer, Lake Bluff, Lake Forest, and Lake Zurich can also rely on our expertise. We extend our services to Long Grove, Mettawa, Lincolnshire, Mount Prospect, Mundelein, Northbrook, and Palatine.
Need a plumber in Prospect Heights, Ravinia, RiverWoods, Rolling Meadows, Vernon Hills, Wauconda, Wheeling, Wilmette, or Winnetka? Look no further! As a trusted plumbing contractor, we ensure that your plumbing issues are solved quickly and efficiently, keeping your home or business running smoothly.
