Welcome to The EFI Ameren Illinois Business Product Offer

Smart Thermostats

Customers are limited to a quantity of 2 per year

By purchasing these products, customer is committing:
(1)    to configure the thermostats with at least 10F setbacks for unoccupied periods
(2)    to install thermostats to control at least 2 tons mechanical air conditioning per thermostat

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5 Item(s)

  1. R5000.999

    Regular Price: $249.00

    Your Price $149.00

    By purchasing these products, customer is committing:

    (1)    to configure the thermostats with at least 10F setbacks for unoccupied periods
    (2)    to install thermostats to control at least 2 tons mechanical air conditioning per thermostat

    Learn More
  2. 5000.9992

    Regular Price: $169.00

    Your Price $69.00

    By purchasing these products, customer is committing:

    (1)    to configure the thermostats with at least 10F setbacks for unoccupied periods
    (2)    to install thermostats to control at least 2 tons mechanical air conditioning per thermostat

    Learn More
  3. 5000.7392

    Regular Price: $249.00

    Your Price $149.00

    By purchasing these products, customer is committing:

    (1)    to configure the thermostats with at least 10F setbacks for unoccupied periods
    (2)    to install thermostats to control at least 2 tons mechanical air conditioning per thermostat

    Learn More
  4. 5000.96

    Regular Price: $169.00

    Your Price $69.00

    By purchasing these products, customer is committing:

    (1)    to configure the thermostats with at least 10F setbacks for unoccupied periods
    (2)    to install thermostats to control at least 2 tons mechanical air conditioning per thermostat

    Learn More
  5. R5000.7331

    Regular Price: $149.00

    Your Price $49.00

    By purchasing these products, customer is committing:

    (1)    to configure the thermostats with at least 10F setbacks for unoccupied periods
    (2)    to install thermostats to control at least 2 tons mechanical air conditioning per thermostat

    Learn More

Grid List

Set Descending Direction

5 Item(s)