What is the difference between the Model 3825 and Model 3925 Adjustable Spot Cooler Systems?
Model 3825 and 3925 utilize the same cold air producing Vortex Tube. The only difference is the hose kit that is included with each model. Model 3825 is shipped with a single-point hose kit. Model 3925 is shipped with a dual-point hose kit to provide chilled air to two points instead of one.