Ask us about energy rebates on our block heater controller
How does it work?
BrightSync’s Intelligent Electrical Control Panel syncs engine block heater activation based on outside temperature, calendar day, start time, duration and zone control utilizing patent pending algorithms.
BrightSync’s panel mounts next to any existing electrical fuse panel and controls electrical current to outside outlets.
See how much you can save
FOR YOUR FLEET TODAY
BrightSync Configuration
BrightSync can handle up to 40 vehicles/circuits per electical panel.
The Power of BrightSync
Limits the days active based on outside temperature and duration time for engine block heater.


Savings Calculator
Daily low temperature weather data collected from National Oceanic Atmospheric Administration.
Temperature set point of 32 degrees Fahrenheit.
BrightSync activation time 5 hours.
Base case “On-time” 12 hours Monday through Friday and 24 hours Saturday-Sunday.
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FOR YOUR FREE SAVINGS AND PAYBACK ANALYSIS (PRICING INCLUDED)