Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

ENERGY STAR
Utility Navigation
  • About
  • For Partners
Main navigation
  • Find Products
    • Product Finder
    • Rebate Finder
    • Ask the Experts
    • Product Specification Search
    • Frequently Asked Questions
  • Save at Home
    • Heat & Cool Efficiently
    • Seal and Insulate
    • Expert Home Improvements
  • New Homes
    • Find a Builder
    • Homeowner Benefits
    • Join as a Partner
    • Program Requirements
    • Residential Resources
    • § 45L Builder Tax Credit
    • ENERGY STAR NextGen
    • About Us
  • Commercial Buildings
    • Benchmark
    • Save Energy
    • Earn Recognition
    • Resources by Audience
    • Resources by Topic
    • Training
    • About Us
  • Industrial Plants
    • Industrial Partnership
    • Industrial Assistance Network
    • Plant Certification
    • Challenge for Industry
    • Industries in Focus
    • Treasure Hunt
    • Get started with ENERGY STAR
    • Program Administrators
    • Service & Product Providers
    • Decarbonizing Industry
Breadcrumb
  1. Home
  2. About ENERGY STAR
  3. Ameren Missouri

Ameren Missouri

Saint Louis, Missouri
Excellence Awards - ENERGY STAR Marketing
Ameren Missouri logo

Ameren Missouri is an electric and natural gas generating company serving customers in central and eastern Missouri. Teaming with AM Conservation and Emersen Sensi, Ameren Missouri hosted a successful marketplace promotion featuring ENERGY STAR® certified smart thermostats that resulted in the sale of more than 11,000 smart thermostats, exceeding end-of-year goals. Key 2022 accomplishments include:

  •  Deploying an effective multi-media marketing strategy involving press, social media, promotional emails, and direct mail as well as partnering with community-based organizations to reach low-income audiences with the offer.
  •  Driving over 98,000 visits to the marketplace campaign site from June through October, averaging a conversion rate of 5.28%, and receiving over 5,180 orders.
  •  Achieving a 53.8 average Net Promoter Score for customer experience on the Online Store out of 331 survey responses; customers specifically responded to the survey with feedback such as “Satisfied with the Sensi smart touch thermostat” and “No fuss no muss. Placed my order and received just what I ordered in 2 days.”
In 2020 ENERGY STAR and its partners helped Americans avoid more than $40 Billion in energy costs

Spotlight

Meaning of Partnership Video

Meaning of ENERGY STAR Partnership

Related Resources

  • Overview of Award Categories
  • ENERGY STAR Awards Archive
ENERGY STAR
United States Environmental Protection Agency

Save Energy.

  • Find Products
  • Save at Home
  • New Homes
  • Commercial Buildings
  • Industrial Plants
  • Partner Resources

Learn More.

  • About Us
  • Join
  • Newsroom
  • Privacy
  • Site Index
  • Accessibility Statement
  • Help Desk

Stay Informed.

  • Public Notices
Back to top