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Lennox Thermostat iComfort® M30 Smart Thermostat

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Lennox Thermostats and controls Thermostat Repair, maintenance, and replacement planning
Lennox iComfort® M30 Smart Thermostat product image

Technical Specifications

Product Specs

  • Control type: iComfort smart thermostat
  • Energy Star: qualified product family
  • Service focus: Wi-Fi, app, alerts, thermostat wiring, and equipment response
  • Lennox model family: ICOMFORTM30
  • Product category: Thermostat
  • System role: comfort control, sensor, or zoning component
  • Compatibility to confirm: paired equipment, wiring, Wi-Fi/app status, sensors, zone dampers, and communicating-control requirements
  • Brand: Lennox
  • Model or series: iComfort® M30 Smart Thermostat
  • Equipment type: Thermostat
  • Product group: Thermostats and controls
  • Application: Residential, light-commercial, or managed-property comfort applications
  • Compatibility check: Verify compatible equipment family, communication protocol, wiring, and control configuration.
  • Verified source: lennox.com

Useful troubleshooting details

  • Confirm the thermostat, room sensor, zoning panel, damper, or control model, paired equipment, Wi-Fi/app status, and whether the system is communicating or conventional.
  • Share blank screen, Wi-Fi, app, sensor, zone temperature, equipment not responding, schedule, or alert-message details exactly as shown.
  • For replacement planning, identify the furnace, AC, heat pump, air handler, or zoning equipment the control is expected to operate.

Service planning

How GreenFlow handles iComfort® M30 Smart Thermostat requests

1

Identify the equipment

Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.

2

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

3

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

4

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

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Our Happy Customers

Michael C.

always available, easy to get a hold of, as a property manager I get lots no heat emergency, usually get to it same day or next day

Ray

Just had a service call because my tankless water heater stopped working with E110 code. Andrey located the root cause real quick and fixed the issue within half an hour, also gave reasonable recommendations for further maintenance.

Jenny W.

Great service! On time, knowledgeable & professional

Jack B.

Andrey always does a great job.

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