Restroom trailer for November 2026 corporate event: heating options?
I'm planning a corporate client appreciation event for 200 people in a city park on November 15, 2026. It's outdoors, starts at 5 PM and runs until 10 PM, with catering and an open bar. The ground is flat grass, and the park service says a vacuum truck can get to the placement spot. I'm renting a 4-stall restroom trailer with flushing toilets and sinks. My concern is keeping it warm enough for guests in late fall weather, it could drop into the 40s after sunset. What heating options do restroom trailers typically have? Do I need to ask the rental company for a specific heater setup, or is it usually built in? Also, does the generator need to be sized differently for heating?