HLN Aerolyn 4000 PRO Fahrenheit WiFi Controller Air Diesel Heater 12v -40F, Vehicle Original Equipment; Installation Kits, Included HLN Diesel Heater WiFi Controller Automatic altitude adjustment function and

Automatic altitude adjustment function and is capable of operating at 5

Certification: E-mark (ECE R122)

delivering 20kW of heating capacity for heavy-duty 24V commercial vehicles

WiFi (or Bluetooth) digital controller

" Measured one foot from the hot-air outlet — bare

HLN Aerolyn 4000 PRO Fahrenheit WiFi Controller Air Diesel Heater 12v -40F, Vehicle Original Equipment; Installation Kits, Included HLN Diesel Heater WiFi Controller Automatic altitude adjustment function andFor the past 50 years, HLN has been the factory pre installed diesel heater provider for manufacturers of trucks, construction vehicles and buses, many of whom rank among top 10 in the world by sales volumes. All the diesel heaters are E mark certified and widely used on vehicles operating in Europe, Mid East, Asia Pacific and Americas. This Pro version of heater has automatic altitude adjustment function and is capable of operating at 5,000m 16,000ft