Rolls Royce (Allison) Engines

Tanis Rotorwing preheaters for Rolls-Royce Allison engines provide FAA-approved electric heating solutions for rotorwing aircraft. These preheaters safely warm engine components, gearboxes, and oil tanks, improving cold-start performance and reducing wear. Durable and easy to install, Tanis Rotorwing preheaters enhance engine longevity and ensure reliable readiness in all flight conditions.