Flair hvacOS™
Smart Comfort and Control for Every Home
Flair’s hvacOS™ software platform transforms the way you manage your home's heating and cooling, ensuring optimal comfort, energy efficiency, and intelligent control automation.
Whether you have a ducted, ductless, or hybrid system, Flair's hvacOS™ seamlessly integrates with your HVAC devices—vents, mini-splits, forced air systems, boilers, and more—to enhance control, optimize airflow, and adapt to your lifestyle, through a single, intuitive, and easy to use application interface.
Home Screen and Room Tiles
Stay in control with an intuitive dashboard that gives you a complete view of your home's temperature, room statuses, and device activity.
Quickly access and adjust settings for individual rooms or your entire system.
Active/Inactive Rooms
Optimize comfort and save energy with Flair’s Active/Inactive Rooms feature. Heat or cool only the rooms you need while reducing waste in unused spaces. Flair adjusts airflow and temperature automatically, keeping every room just right.
Schedules
Create and automate custom schedules for each room, ensuring comfort when and where you need it. Set different temperatures for morning, day, and night without lifting a finger.
Flair is the the only HVAC solution that offers per-room scheduling for forced air systems.
Room Temperature Holds
Need a specific temperature in a room for a set time? Use Room Temperature Holds to override schedules and keep your space just the way you like it.
Smart Away
Flair detects when you're away and automatically adjusts your home’s heating or cooling to reduce energy waste and protect property from temperature extremes—saving you money without sacrificing comfort.
Integrations & Compatibility
- Flair is an official integration partner with ecobee, Honeywell, and Nest.
- We are compatible with 200+ brands of mini splits.
- We work with Amazon Alexa and Hey Google for voice control.
Enhanced Comfort for Ducted Systems
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Liquid error (sections/new-multicolumn line 113): invalid url input Enhanced Circulation
Improve airflow and reduce temperature imbalances with Enhanced Circulation, which helps distribute conditioned air more effectively throughout your home.
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Liquid error (sections/new-multicolumn line 113): invalid url input Comfort Plus
For those seeking advanced control, Comfort Plus fine-tunes airflow and system performance. Contact Flair Support to enable this powerful feature.
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Liquid error (sections/new-multicolumn line 113): invalid url input Remote Sensor Occupancy
Flair can read the occupancy status from integrated ecobee and Honeywell room sensors and adjust temperatures accordingly, ensuring active spaces receive the ideal level of heating/cooling.
Intelligent Control for Ductless Systems
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RoomSense™
Let RoomSense™ take the guesswork out of temperature control. By monitoring real-time conditions, Flair fine-tunes your mini split to maintain perfect comfort.
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Auto Dry Mode (Pro Only)
Reduce humidity and maintain a dry, comfortable environment with Auto Dry Mode - only available with the professionally installed Flair Puck Pro.
Quick view
Bridge
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Flair Smart Vent
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Flair Puck
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Build Your Solution
Do I need a Bridge?
For central HVAC systems with ductwork:
A Bridge is required for new home installations.
Every Flair home using Smart Vents requires a Bridge to serve as the central networking device. A centrally located Bridge covers ~4,000 sq ft homes. Layout and building materials impact range. Additional Bridges can be added to increase range.
For mini splits/ductless heat pumps:
A Bridge is recommended.
Want your Puck to be fully wireless? You need a Bridge. Comfortable with a wired connection? You don't need a Bridge.
If you're using Flair Pucks to run multiple head units, we recommend integrating a Bridge into your system for expedited setup and enhanced connectivity.
Note for existing home installations:
Using the Puck as the central networking device is fully supported. We recommend the Bridge if you need extended wireless range, have many connected devices, or want fully wireless (battery operated) Pucks.
What size Smart Vents do I need?
To determine your vent size, measure your duct openings.
Remember to measure ALL your duct openings as there can be different sized vents throughout your home.
- Remove your existing vent cover
- Measure the length and width of the duct opening
How many Smart Vents do I need?
A Room with Too Much Airflow
Have a room that’s too cold in the summer and too hot in the winter? Start off with a Puck/temperature sensor and a Smart Vent just for this room.
A Room with Too Little Airflow
Have a room that’s too hot in the summer and too cold in the winter? Place a Puck/temperature sensor in this room, and then use Pucks/temperature sensors and Smart Vents for the other rooms.
Uneven Temps Across Your Home
Do your room temperatures change depending on the time of day and season of year? You’ll need Pucks/temperature sensors and Smart Vents for every major room in your home.
How many Pucks do I need?
For central HVAC systems with ductwork:
Every room with Smart Vents needs a temperature sensor so Flair can keep track of temperature changes in the room. A temperature sensor can be a:
- Flair Puck, OR
- Integrated Smart Thermostat (ecobee, Honeywell [Wi-Fi], Nest, Carrier Infinity, or Bryant Evolution), OR
- Room Sensor*
*Flair integrates with ecobee SmartSensors and Honeywell Smart Room Sensors. Flair does not integrate with Nest Temperature Sensors. Room Sensors must be paired with the same brand of thermostat.
For mini splits/ductless heat pumps:
1 Puck is required for every mini split head unit.
