Why is the blue light on?
The blue LED indicates that HōlHōm has taken action and modified the target temperature to save energy. This will happen for one of two reasons:
- “ENERGY EVENT” is displayed on the main screen if you are participating in an energy saving program with your electrical utility and they send a message to your HōlHōm to reduce energy usage.
- “CONSERVATION” is displayed on the main screen when you are receiving electricity prices from your smart meter and HōlHōm has adjusted the temperature to save you money because the price of electricity is high.