Dometic RM10 low outside temperature winter covers

Use this when an RM10 loses cooling capacity in low ambient temperatures and Dometic winter-cover guidance may apply.

Owner-safe checklist

• Install Dometic winter covers only as specified for the selected energy mode.
• In AC or DC mode, use both winter covers if low outside temperature affects cooling capacity.
• In gas or automatic mode, use only the lower winter cover so heat and fumes can dissipate properly.
• Call qualified service if low-temperature cooling loss repeats, odor appears, or LP/electrical symptoms appear.

Official sources

• Dometic RM10 Low Outside Temperature Winter Cover Support