Lennox International

aid: lennox-international
name: Lennox International
description: Lennox International is a global leader in the heating, air conditioning, and refrigeration markets, providing
  climate control solutions for residential and commercial applications. Lennox does not publish a general developer portal
  for HVAC system access. Smart-home integrations with the iComfort S30, E30, and M30 thermostat product lines are delivered
  through partnerships (Control4, Amazon Alexa, Apple HomeKit, Google Assistant, IFTTT) and through community-maintained,
  reverse-engineered Python and TypeScript libraries.
kind: contract
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
access: Partner
tags:
- HVAC
- Smart Home
- Thermostat
- IoT
- Climate Control
- Fortune 1000
url: https://raw.githubusercontent.com/api-evangelist/lennox-international/refs/heads/main/apis.yml
created: '2026-03-24'
modified: '2026-04-28'
specificationVersion: '0.19'
apis:
- aid: lennox-international:lennox-icomfort-smart-home-integrations
  name: Lennox iComfort Smart Home Integrations
  description: Official partner integrations for the Lennox iComfort S30, E30, and M30 smart thermostats. Connectivity is
    provided through Control4, Amazon Alexa, Apple HomeKit, Google Assistant, and IFTTT rather than a public developer API.
    Control4 drivers are distributed through authorized Control4 dealers.
  humanURL: https://www.lennoxpros.com/news/icomfort-smart-home-integration
  tags:
  - Smart Home
  - Thermostat
  - Integrations
  properties:
  - url: https://www.lennoxpros.com/news/icomfort-smart-home-integration
    type: Documentation
  - url: https://www.support.lennoxicomfort.com/help/lennox-control4/lennox-control4.html
    type: Documentation
- aid: lennox-international:lennox-s30-community-api
  name: Lennox S30 Community API
  description: Community-maintained, reverse-engineered Python library for communicating with Lennox S30, S40, E30, and M30
    climate controls via the Lennox cloud or local LAN. Powers the popular Home Assistant integration. Not an official Lennox
    product.
  humanURL: https://github.com/PeteRager/lennoxs30api
  tags:
  - Community
  - Python
  - Reverse Engineered
  properties:
  - url: https://github.com/PeteRager/lennoxs30api
    type: SourceCode
  - url: https://github.com/PeteRager/lennoxs30
    type: HomeAssistantIntegration
- aid: lennox-international:lennoxapi-typescript
  name: lennoxapi (TypeScript)
  description: TypeScript port of the community Python library for controlling Lennox S30, S40, E30, and M30 thermostats over
    a local LAN connection. No cloud required.
  humanURL: https://github.com/lukealonso/lennoxapi
  tags:
  - Community
  - TypeScript
  - Local LAN
  properties:
  - url: https://github.com/lukealonso/lennoxapi
    type: SourceCode
common:
- type: LinkedIn
  url: https://www.linkedin.com/company/lennox-international
- url: https://www.lennox.com/
  type: Website
- url: https://www.lennoxinternational.com/
  type: Website
- url: https://www.lennoxpros.com/
  type: PartnerPortal
- url: https://www.support.lennoxicomfort.com/
  type: Support
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com