Heater Control Unit
The resistor pack simply controls the heater fan speed. Any loss of single, multiple or all fan speeds indicates failure of this item and it will need replacing.
The original heater mechanism and resistor pack was located badly within the front lower box section and became prone to water ingress that eventually leaded to corrosion and failure of the electrics.
This is the Lotus replacement pack which resolves the issue permanently by the use of high quality seals and relocating the resistor pack higher up inside the unit.
This kit can be used on most S2 / S3 Elise with air conditioning.
This fits the following models:
- S2 K SERIES ELISE
- S2 2ZZ ELISE 2004-2011
- S3 1.6 ELISE 2011-2014
- S3 V6 EXIGE / ROADSTER
- S2 1ZZ ELISE 2006-2010
- S3 ELISE 2011-2019