Tractor cab Heater

Cvans

Tractorologist
Senior Member
Member
Decided when I was moving snow last time and it was below Zero outside that maybe it was time to install a heat source in the cab. Did some research on what was available as I don't want to do this twice. I know from experience that electric isn't really practical as this cab came with an electric heater as a free gift. What a joke that was. Your better off burning toilet paper than depending on that thing for heat. Really didn't want to deal with running hot water from the engine and it can take awhile to get good heat while the engine is warming up. Then I ran into these and they seemed like a viable option.
Was going to order the 8kw but after reading reviews decided to cut back to 3kw. Turns out that might have been a good ideal as my son said his boss just installed one in the Semi that he's restoring and his really cranks out the heat. Started installing it on Saturday but I don't move fast anymore so it will be tomorrow before it's done.
First photo is where I'm going to install it. There isn't a lot of room in the cab and I'd like it to keep the windshield clear. I'm using the two bolt holes that the grab handle fastens to and one mounting screw for the instrument panel.
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Here you can see the heater mounted with the fuel line underneath. Both the intake and the exhaust from the burner come out in this same area. The exhaust will turn and exit straight back through an opening that's already in the cab. The combustion air will come from inside. The cold air intake is toward the back and exits the front. There is ductwork included with the heater. I just tied into the diesel line to the engine after the filters which are under the floor.
IMG_0834.JPGIMG_0836.JPG

With the heater in this position all controls are still easily accessible and it will only take 2 bolts and a screw to remove it in the spring.
The heater comes with a Tee so some of the heat will go down and the baffle will direct the rest toward the windshield. If all goes according to plan it should be working tomorrow afternoon. I like the idea of low power consumption and near instant heat. On top of that it has digital controls with a remote so I can preheat the cab without leaving the house. :D
 
Is it possible to tap into the diesel fuel tank of the tractor to feed the heater?

3Kw or 5Kw are other options vs. the 8Kw. I live in the too cold north, I would hedge on the 5Kw unit. The prices are almost too good to be true. Thanks for sharing.

:)
 
It works. Boy does it work. The air coming out of it will burn your hands and the duct is too hot to hold. I'm sure glad I didn't go any larger. When it gets up to what the temp. is set at it turns the burner and the fan down and idles until it calls for more heat. The instructions are in Chenglish and are not good. I'm going to see if I can find instructions on line for using controller. You don't want the exhaust pipe near anything that will be damaged by heat. I have to finish things up tomorrow and I need to find a 12v power source that is not controlled by the key.
From what I can make out about the diesel pump it needs to be installed at an incline of 15 to 35 degs. and can be mounted up to 90 degs. Not 0 to 15 degs. which of course is how I mounted mine. I'm guessing there is a check ball in the pump to keep it from draining back. My pump is mounted quite a ways below the heater so hopefully I'll be ok. Did I mention the instructions are hard to understand?
Next week it is suppose to be down in the teens for highs so I'll be able to test it out.
 
Is it possible to tap into the diesel fuel tank of the tractor to feed the heater?
I did. Unfortunately my lift pump for the engine is located near the bottom of the tank so I had to tap into the line after that. Thinking the line is pressurized it would work to leave the pump out that came with the kit. Wrong! It flooded the heater. So I installed the factory pump and all is good so far. The controller for the heater also controls the volume of diesel delivered by the pump.
 
I sure hope it turns out to work well for you Chris!
You and me both! I spent a good part of the evening trying to find an English version of the directions. Thankfully someone in Canada had something on line that made sense. After watching a few videos I realize I need to make a couple of changes in the installation. Nothing that a Bulldozer and Weed-burner won't fix. :)
 
I've been looking at those also. I'm leaning toward the 8kw. I was going to try it for heat in our shipping container when I work in there. and also a 12 x 22 area in the shop where I work in the winter months. If it would warm those areas up it would save the propane and wood heat trying to warm up a 48 x 62 shop with only light roof insulation.
 
I know a fella here locally that has had one in his 1/2 ton for years. Likes it great. His truck is the service vehicle. Truck always warm. So no waiting for it to clean the windows off, if he has to go out for anything. He has his own truck repair shop.
And I know another fella that uses one to heat a small shelter he tinkers in.

Noel
 
Left my phone in the house so no photos but for the most part I finished it today. I have to say the more I use this heater the more I like it. I suppose now that I'm set for cold weather we won't get any. Would like to see how it keeps up in sub-zero weather.
 
Well Chris hows your weather now are you going to get to try the tractor and heater? So far we have gotten about 4 in of snow Monday and yesterday it was fluffy and now the wind has kicked up and it drifting its 1*F now
 
We are kind of in between systems right now. It's 1F here also and the winds are out of the east up to 24mph. They are predicted to pickup this afternoon as is the snow. Heavy snow tonight with 7 to 11 more inches. I'd guess about 4 inches so far. The winds are still out of the east so the storm is still west of here.
As far as the heater goes I'm hoping it will keep up in these -40 wind chills. It certainly will be better than it was.
Yesterday they were saying that interstate 29 would be closed at 8am this morning but I haven't checked to see if that has happened yet.
Hope you can get through this without loosing your power.
Stay safe
 
The heater works great! :D
It was around 2 degs. today and with the winds the wind chill was near -20. I was moving snow for many hours and I had to take my coat off. Really nice to work in ones shirt sleeves. Windows stayed clear and feet were comfortable.
Guessing we got between 12 and 18 inches of snow. At least the winds were not as strong as predicted but there was some drifting. Got the front drive cleared and then went to the neighbors. Heard that he was totally snowed in. He had at least one drift 6' deep with a lot of the snow near 4'. After clearing out his drive and parking areas I am far more impressed with this tractor. It's front wheel assist with R-4 tires and no chains. These tires are not suppose to be good in snow and mud but I never got stuck and could push against the snow hard enough that the Hydro would pull the engine down. The blower didn't pull it down.
I have some videos that my grandson down loaded onto this computer but have no clue how to post them. I'll do a little experimenting and see If I can figure it out. I don't use Picture Pail so that's out.
 
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