Honeywell Connect Mobile2.7.9 - App Store

Configure Thermostats faster. Balance VAVs smarter.

Built for enterprise teams, Honeywell Connect Mobile turns your phone into a field-ready HMI. Technicians can configure Thermostats in minutes, balance VAVs (Variable Air Volume) more safely. Result - less time on site, minimizing ladder trips, fewer errors, and smoother handovers.

Thermostat Configuration
Out-of-the-box direct Wi-Fi - Connect to TC300 series directly with no extra hardware/setup.
Guided workflows - Intuitive flow with step-by-step device & equipment configuration.
Wiring drawings - Clear visuals to install right the first time.
Push/Apply configurations - Send device & equipment settings to the thermostat over direct Wi-Fi.
Templates - Replicate proven configuration across similar devices in minutes.
Service mode - Test and check out IOs on the spot.
Read-back & sync - Pull configuration from the thermostat to sync, verify and edit.
At-a-glance status - View device info and operating status of thermostat.

VAV Balancing
Out-of-the-box BLE - Connect to VAV controllers with no pairing hassle.
Network discovery - Find devices over BACnet/IP or MS/TP networks.
Zero & flow calibration - Support for common applications (Cooling with reheat, Fan-powered, etc.).
Multi-device workflows: Calibrate multiple VAVs simultaneously to accelerate commissioning.
Group & individual commands: Move dampers, run calibrations, verify results in real time.
Safer, faster work: Minimize ladder trips by driving tests from the app.
Digital balancing report: Auto-capture, generate and share balancing reports for customer sign-off.

Version History Portuguese language support and optimization. 2.7.9 Apr 9 Bug fixes & improvements 2.7.8 Jan 27 No more complex cloud logins. Direct Wi-Fi configuration for TC300 series now. TC500 to follow in a future release. 2.7.7 Jan 17 We’re excited to introduce you to the latest version of the app with Variable Air Volume(VAV) balancing now available to all brands across Honeywell.
What’s New :
Connect via BLE & balance multiple controllers
Wizard-style interface
Report generation
Minor usability improvements 2.7.2 10/30/2025 We’re excited to introduce you to the latest version of the app with Variable Air Volume(VAV) balancing now available to all brands across Honeywell.
What’s New :
Connect via BLE & balance multiple controllers
Wizard-style interface
Report generation
Minor usability improvements 2.6.5 09/22/2025 We’re excited to introduce you to the latest version of the app with Variable Air Volume(VAV) balancing now available to all brands across Honeywell.
What’s New :
Connect via BLE & balance multiple controllers
Wizard-style interface
Report generation
Minor usability improvements 2.5.1 06/04/2025 We’re excited to introduce you to the latest version of the app with Variable Air Volume(VAV) balancing now available to all brands across Honeywell.
What’s New :
Connect via BLE & balance multiple controllers
Wizard-style interface
Report generation
Support for Optimizer T1L VAVs
Minor usability improvements 2.5.0 05/15/2025 We’re excited to introduce you to the latest version of the app with Variable Air Volume(VAV) balancing now available to all brands across Honeywell.

What’s New :
Connect via BLE & balance multiple controllers
Wizard-style interface
Report generation
Minor usability improvements 2.4.0 08/31/2024 “We’re excited to introduce you to the latest version of the Honeywell Connect Mobile app!"
What’s new for Variable Air Volume (VAV) Balancing:
Connect via BLE and balance multiple controllers
Wizard-style interface
Multiple balancing methods supported
Report generation
What’s new for TC500A-N Thermostat:
Exhaust fan configuration
4th stage cooling configuration
NTC 10K sensor configuration
Bug fixes
What’s new for SaMBa:
Name change to RBM Express
VRF over Modbus improvements and fixes 2.3.1 07/03/2023 “We’re excited to introduce you to the latest version of the Honeywell Connect Mobile app!"
What’s new for Variable Air Volume (VAV) Balancing:
Connect via BLE and balance multiple controllers
Wizard-style interface
Multiple balancing methods supported
Report generation
What’s new for TC500A-N Thermostat:
Exhaust fan configuration
4th stage cooling configuration
NTC 10K sensor configuration
Bug fixes
What’s new for SaMBa:
Name change to RBM Express
VRF over Modbus improvements and fixes 2.3.0 06/02/2023 We’re excited to introduce you to the latest version of the Honeywell Connect Mobile app!

What’s new for Variable Air Volume (VAV) Balancing:

Connection over Secure BLE
Discovery and balancing of multiple controllers
Firmware balancing with simpler configurations and a wizard-style interface
Multiple balancing methods supported
Report generation
Minor bug fixes
Balancing app is applicable to Niagara Engineered IP/MSTP VAV controller FW Version: 2.0.3.11 and Bluetooth FW Version: 0.0.0.8 only.

What’s new for TC500A-N Thermostat:

Exhaust fan configuration
4th stage cooling configuration
NTC 10K sensor configuration
Bug fixes

What’s new for SaMBa:

Name change to RBM Express
VRF over Modbus improvements and fixes 2.2.4 05/19/2023 What's new in Samba:

1. Name change from Samba to RBM Express
2. VRF over modbus improvement and fixes 2.2.3 05/12/2023 We’re excited to introduce you to the latest version of the Honeywell Connect Mobile app!
What’s new for Variable Air Volume (VAV) Balancing:
Connection over Secure BLE
Discovery and balancing of multiple controllers
Firmware balancing with simpler configurations and a wizard-style interface
Multiple balancing methods supported
Report generation
Minor bug fixes
Balancing app is applicable to Niagara Engineered IP/MSTP VAV controller FW Version: 2.0.3.11 and Bluetooth FW Version: 0.0.0.8 only.
What’s new for TC500A-N Thermostat:
Exhaust fan configuration
4th stage cooling configuration
NTC 10K sensor configuration
Bug fixes
What’s new for SaMBa:
VRF lock out feature 2.2.0 03/30/2023 We’re excited to introduce you to the latest version of the Honeywell Connect Mobile app! This update enhances the Variable Air Volume (VAV) Balancing feature. With improved user interfaces, intuitive workflows, and performance enhancements, balancing Honeywell VAV controllers equipped with Secure BLE is easier than ever.

Here’s what’s new:
1. Allowed users to easily connect over Secure BLE and discover controllers across the network from a single connection
2. Supports Firmware Balancing with simpler configurations
3. Supports Balancing with application logic migrated from legacy Honeywell controllers
4. Implements Wizard-style device balancing
5. Extends functionality to support a variety of balancing methods
6. Allows for balancing operations across multiple controllers simultaneously
7. Adds the ability to generate and share reports of device balance data
NOTE: 
    This App is applicable with Unitary IP/MSTP VAV controller FW Version: 2.0.3.11 and Bluetooth FW Version: 0.0.0.8 only
    As of today, only Niagara Engineered controllers can be balanced with this App 2.1.0 02/21/2023 Small and Medium Building Administrator:
Integration of Cool Link Hub and Cool Master for VRF control
Ability of the SaMBa Smart IO to create VRF schedules
App improvements to include Thermostat guided setup wizard.
Hot Water System to support multiple CT & VT
Ability to send FW update request from the app

TC500A: New Features include Secure BLE between thermostat and phone, and configuration support for:
Economizer (Internal and External)
Delta T diagnostics
Purge
Modulating Cooling (Conventional)

General: Account Deletion: Ability to Delete logged in user 2.0.0 12/13/2022 Delta T support of TC500 - Helps reduce energy waste/cost by ensuring action is taken before system efficiency and performance degrades for extended periods. Provides warning alarm and diagnostic info when system not providing proper heating or cooling output.
VRF - Temperature and fan control of VRF systems via integration with Cool Link Hub, Cool Master Net and direct OEMs like Daikin, Bluestar
Modbus Emon Meters - Integration of Emon series of Honeywell electric meters to track kWh, Pf, and other electric parameters. 1.8.0 08/15/2022 - Internal and External Economizer support in TC500A Thermostat to further increase energy savings of the system
- Now the system can support up to 100 LoRa sensors using one LoRa gateway, increasing data collection and visibility of the site
- Autosync and Resume to Normal feature enhancements for Balancers by popular demand. 1.7.0 06/08/2022 Introducing Honeywell Connect Mobile as a configuration app for TC500A Commercial Thermostat
Global Point share – to maximize building efficiency and data sharing
Sylk Sensor support in the TC500A Thermostat – for easier and accurate wiring while saving I/O ports
Station mode support in the Gateway to enable device to connect to a router on site for better Wi-Fi range 1.6.0 12/29/2021 - Air Balancing Module for Honeywell IP VAV Controller
- Bug fixes and enhancement 1.5.0 09/28/2021 Introducing meter equipment type to support pulse meter 1.4.0 08/22/2021 Europe Data center support
Support IAQ sensors for Healthy Building
Subscription check during syncing site configuration 1.3.0 07/18/2021 Imperial & Metric Unit preference
Support for Europe Light sensor in Smart I/O
Fail safety support in Smart I/O
Ability to configure alarm time delay
LoRa Distance sensor support 1.2.2 03/22/2021 - Bug fixes
- Connectivity Improvement 1.1.0 12/07/2020 1.0 10/16/2020