Kenlowe pre heater - Navara Van man
My L reg disel Isuzu trooper is always dificult to start on winter mornings some times requering the pree heat key seting to be used three or four times. I am conidering fitting a kenlowe hot start. Do any of you use them and if so how economical are they.

Many thanks in advance Paul
Kenlowe pre heater - blue_haddock
Have you tried changing the glowplugs?
Kenlowe pre heater - Navara Van man
Yes - only a slight differance

Paul
Kenlowe pre heater - Roger Jones
Do a Forum search on "Kenlowe" and you'll find my recent story. Fuel consumption has definitely improved, although the difference is more noticeable the more short trips you do.
Kenlowe pre heater - J Bonington Jagworth
Lots of small side benefits from starting with a warm engine, too (e.g. heater works, less thermal stress all round, easier on the battery, oil circulates faster). A Good Thing.