ice box with light mover?

will the ice box work with a light mover? Or will it have too much drag? If I upgrade to a light rail 5 instead of a 3.5 do think that might help? Just don't want to fork out the cash if it's not going to work. My room runs at 79 to 84 but it's winter and 30 outside so I'm worried about summer I ac my house but I've notice my room gets hottest at the end of the day wich is strange to me since the light is running 24 right now.

I have seen 3 hoods run with iceboxes on the Rail 5 with no problems. You must get the add-a-bar kit to work properly.

I just worry about the hose coming off and spraying water everywhere.