Reduced energy consumption, shorter baking time, better baking result: WP ROTOTHERM sets the standard when it comes to rack ovens. ROTOTHERM requires 30 % less energy compared to its predecessor. Making the good even better: with improved insulation, optimized air flow, and the innovative WP THERMOGATE heating system. You have the choice of energy source: oil, gas or electricity. Regardless of the energy source you use for baking, the unique design principle of the WP ROTOTHERM ensures optimum baking results.