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Thermostat - Natural Gas General Service Rebate Program & Requirements

Qualified Thermostats


Ameren Missouri offers rebates on the purchase and installation of eligible thermostats. Limit 10 per customer.

  • $25 for a programmable thermostat, or 50% of the equipment cost, which is lower
  • $100 for a smart thermostat, or 50% of the equipment cost, which is lower. The rebate only applies to new units. Refurbished models do not qualify.

Requirements - must include:

See the appropriate rebate form for specific details on eligibility. 

Eligible Models Include:

  • Allure Energy - Eversense
  • American Standard - ACONT824AS52DA, ACONT850AC52UA, AZONE950AC52ZA, AZON1050AC52ZA
  • Ecobee - Ecobee3 (NOTE: The Ecobee3 Lite is not eligible for a rebate.)
  • Bryant - Evolution Connex Control
  • Carrier - Infinity System Control
  • Côr - 5C Wi-Fi Thermostat, 7C Wi-Fi Thermostat
  • Ecobee - Ecobee4
  • Emerson - Sensi Classic (1F86-42WF and UP500W) Sensi Classic with Homekit (1F87U-42WF and ST55)
  • Honeywell - Lyric Round, Lyric T5, Lyric T6
  • Lennox - iComfort S30
  • Nest - Second generation learning thermostat (T200577)
  • Nest - Third generation learning thermostat (T3007ES, T3008US, T3016US, T3017US, T3021US)
  • Nest – Thermostat E (T4000ES)
  • Sensi Touch (1F95U-42WF and ST75)
  • Trane - TCONT824AS52DA, TCONT850AC52UA, TZONE950AC52ZA, TZON1050AC52ZA
  • Sensi Touch (1F95U-42WF and ST75)



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