Instock.
Control your HS3 and B4L canbus compatible diesel or gasoline hydronic heater via this module. Simply join the Wifi network and command your Espar. Allows for day/time scheduling, fuel line purging, temperatures, hour meter and full diagnostics (error codes, summary, code reset) as well as commanding the unit to turn on. The unit is entirely powered by the Espar circuit and plugs in via the same 4 pin connector as the easystart pro controller.
Includes built in automatically compensating altimeter. Constantly variable altimeter adjust fuel flow at all times.
The option wiring allows for a diagnostic LED light (in case of fault) as well as +12V latching trigger. (Compatible with all 12V thermostats that output +12V for the Heat circuit, and completely compatible with our Cellular LTE thermostat standard on our 12V Kits.
The simple two wire external circuit allows you to use this module with any thermostat to turn your Espar on/off with a traditional thermostat or one of our our UndermountAC thermostats. (LTE or 4" NextGen)
If you require a mini 4 pin to deutsch adapter cable, please inquire ($30 extra)
Manual available here:
Click here for current version manual
Compatibility:
252933 HG HS3 D4E 12V CS
252934 HG HS3 D5E 12V CS
202007 HG HS3 B4E 12V CS
202008 HG HS3 B5E 12V CS
252696 HG HS3 D5L 24V CS
252745 HG HS3 D6L 24V CS
252721 HG AS2 D2L 12V
252726 HG AS2 D2L 24V
252720 HG AM2 D4L 12V
252729 HG AM2 D4L 24V
201987 HG AM2 B4L 12V
252746 HG AM2 D4R 12V