Works with existing engine block heater to save energy and money. Senses outside temperature and adjusts automatically. 7-day programmable. Water resistant and made for cold winters. 2 modes: ready your engine for a specific time or maintain your engine ready to start anytime.
Product Information
| Category | Other > Automotive > Car care |
|---|---|
| Condition | New |
| Tags | engineheatercontroller,diesel |



