Crankcase Heaters

TUTCO’s Crankcase Heaters, available in both Standard and Belly Band models, are designed to provide optimal heat transfer and superior compressor protection. Featuring a continuous sheath construction, these heaters ensure full contact with HVAC compressor housings, preventing refrigerant migration and maintaining system efficiency. As a global leader in compressor heating solutions for over 40 years, TUTCO offers unmatched expertise and customization. We provide unlimited configurations to accommodate nearly every type of air conditioning and refrigeration compressor, ensuring compatibility with a wide range of systems. For added convenience, we maintain a large inventory of standard sizes, allowing for quick turnaround and easy ordering. Whether you need a standard option or a custom solution, TUTCO delivers reliable, high-quality crankcase heaters designed to enhance performance and extend compressor life.