Adjustable thermostatic control with optional thermometer. Aluminized steel shelving prevents corrosion and can be removed for increased bulk storage. Circular shape heats interior evenly as natural air currents direct moisture toward door vents. Single action door latch opens easily, closes positively and can be padlocked. Tubular metal sheathed twin heating elements provide consistent heat and easy maintenance access. Two inch glass fiber batt insulation minimizes heat loss