Can we install under the seat?

Heater installation under the seat depends on a number of factors. The Ford Transit Passenger or Crew van have a blower motor under the seat making installation not possible. The Ford Transit Cargo, Mercedes Sprinter, Ram Promaster, and Nissan NV all have space under the seat to allow a Webasto STC2000 heater to fit. The Webasto EVO40 is usually too tall and wide to fit under the seat. We charge an extra $125 for any under seat install.