Full heat kit upgrade w/ Espar Module and Heat/AC NextGen Thermostat air conditioning Adds louvers to any of

Adds louvers to any of the HVAC or AC large evaporators systems

Warranty fully provided by UndermountAC

2011|Mercedes|Sprinter Van|3

0L Diesel Sprinter Vans

Please email us if you require a mount for your current V3 Kit

Full heat kit upgrade w/ Espar Module and Heat/AC NextGen Thermostat air conditioning Adds louvers to any ofThis is for existing customers that already have a HVAC kit, but would like to upgrade to the 4" NextGen thermostat and Espar Heat box. Please note. This is ONLY compatible with the part number heaters at the bottom of this page and the part number must be on the heater and not a superseded number. Newer generation heaters are not compatible and will not communicate. We recommend the non communicating version of the heat box and using Relay 1 as on