8670 tank heater

Mark2157 · Dec 17, 2017

Does anyone have tips for how to plumb a tank heater on a 8670 new holland? I am thinking of pluming it in line in the heater hose. Thanks,
Mark

Larry NCKS · Dec 17, 2017

You must be in really cold country if you need a tank heater in an 8670. If I did that I'd want to make sure it circulated through the engine. I find that the factory block heater works just fine for me.

Mark2157 · Dec 17, 2017

I was trying to avoid knocking out a frost plug. I don't see any other way to get it to circulate through the engine.

Larry NCKS · Dec 17, 2017

OEM is in a soft plug spot very near the starter on the right side.

Bern · Dec 17, 2017

The link below has really good instructions for the installation of a circulation heater. On your 8670, I'd dump the hot water into a tee off the rear heater hose, and hook the other hose to the inlet of the water pump.
Heater Install

Mark2157 · Dec 18, 2017

Thank you

8670 tank heater

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