- Joined
- Jan 30, 2025
- Messages
- 2
We have a 2024 2600RB which we purchased in Feb 2024. During the camping season, we noticed that the temperature on the thermostat was off by quite a bit. For example, the thermostat might show 80 degrees (F) when the actual temperature is 70 degrees. We asked Grand Design to look at this assuming that the thermostat is bad and should be replaced. They said that the duct work near the thermostat is causing the issue and this issue cannot be fixed without redesigning the duct work. Has anyone else had this problem or have heard of it? It sounds like this is a bad design, and if so, other owners might be having this problem as well.