Zero Degree Tested

Highland Ridge RVs are built to withstand the harshest of environments. We put our products into a zero degree chamber for five hours with thermometers placed in key areas throughout the unit. The results speak for themselves.

The Results



Living Room


Waste Water Tank


Highland Ridge thermal testing was done in a controlled environment and functions of the coach were fully operational at time of testing. Testing was done in a controlled environment therefore; temperatures during testing may not represent actual temperatures in nature and cannot account for elements such as wind or moisture. In actual use, unit may perform differently. To prevent freezing and damage, our RVs should be winterized if they will be exposed to temperatures that will fall at or below 32°F (0°C). Highland Ridge's limited warranty does not cover damage caused by freezing.

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*Due to continual research and advances, manufacturer reserves the right to change specifications, design, price, and equipment without notice, and assumes no responsibility for any error in the literature. Some items shown are not included as standard or optional equipment.