DP with side radiator overheating. Fan controller problem.

[Rob thompson]

Originally Posted by shootist

You can buy the wax valves for less than 200 out of whitehouse in England. There's several posts on here naming them and how to find their website.

thanks for the whitehouse info. There is another one here in the states called Northwest RV apply that sales the valve but I am converting mine from the fdca danfoos electronic control valve to this waz=x valve. I would still need the hoses to extend and the fitting? Does anyone know if the fittings have a special size opening or are the just connectors ?

[Bruce Anthon]

This is a photo of my DR valve the goes into the radiator just below the radiator hose. I added a control valve in the line so I could regulate the low speed of the fan. The two lines coming off go over to the fan. You just need to be careful routing around the fan, CAC pipes, exhaust, etc.

[vito.a]

Many of us have replaced the Sauer Danfoss electronic fan control with a Sauer Danfoss mechanical wax valve controller.
Spend some time reading through this thread:
https://www.irv2.com/forums/f115/fan...en-376611.html

[steve11669]

When I went to the Source location in Oregon, I told the guy there I want to buy the wax valve but I thought it was priced too high ($700) and would he come down on the price. He said no, that they can’t keep them on the shelf. That was about 2014. I’m glad I bought it.