Tamarack Industries presents the Heat King Mobile Glycol Heating System – a faster way to prepare foundation sites and cure concrete in cold weather.
Evenly place the 8 – 700′ loops on an area of frozen ground up to 11,000 square feet for the HK500. Then cover the hoses with a poly vapor barrier and insulating blankets to keep the heat and moisture directed into the ground. The two coil heaters warm the environmentally friendly propylene glycol in the reservoir to 180 F. The field pump then circulates the heated glycol through the field hoses and back to the reservoir for re-heating. Now you are ready to thaw up one foot of ground per day.
It’s performance was very satisfactory and versatile that’s what kept it around the site so long.Husky Meridian Congeneration Plant