Built for the rigors of heavy-duty HVAC service

significantly improving fuel efficiency without requiring an outdoor sensor

This refrigerant leak detection system ensures compliance with ASHRAE 15 and local safety codes by providing rapid response times in high-occupancy commercial environments

if the internal slide is leaking or physically stuck

Capacitors are typically sold separately

Carrier 52CQ402484 Heater Assembly Freon Built for the rigors ofThe Carrier 52CQ402484 Heater Assembly is a critical replacement component engineered for high performance Packaged Terminal Air Conditioner (PTAC) systems, specifically designed for compatibility with Carrier 52CQC515351AA series units. This robust heater assembly is the primary thermal source in commercial and industrial climate control setups, providing reliable heat transfer and consistent airflow during the cooling season transition. Built to