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Instant Rebate on Smart Thermostats
With the SEMCO Energy Waste Reduction Program, you can save instantly on programmable WiFi enabled thermostats. SEMCO ENERGY Gas Company customers are eligible for a $100* rebate on WiFi enabled thermostats without the need for a rebate application. Purchase your thermostat through the SEMCO Marketplace and receive the $100 rebate instantly in the discounted price and we’ll ship your thermostat directly to your home for installation.

*$100 rebate offered for a limited time only, while funds last.
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Energy Efficiency Tools

Learn which energy-efficient options are best for your home through the Ameren Illinois Efficient Choice tool.

  •  Thermostats
  •  Lighting
  •  Power Strips
  •  Air Purifiers
Ameren Illinois Efficient Choice Tool chevron_right

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