Carrier AC Remote Control – 40MAHBQ Series (F/C Display)

Upgrade your Carrier air conditioning system with this precision‑engineered replacement remote control, compatible with the 40MAHBQ series models including 40MAHBQ12XA1, 40MAHBQ06XA3, 40MAHBQ09XA3, 40MAHBQ12XA3, 40MAHBQ18XA3, 40MAHBQ24XA3, 40MAHBQ30XA3, and 40MAHBQ36XA3. Designed to seamlessly integrate with your existing unit, this remote offers a clear dual‑temperature display, allowing you to view both Fahrenheit and Celsius readings at a glance.

Equipped with an LED backlight, the display remains visible even in low‑light environments, ensuring you can adjust settings without searching for the right buttons. The remote is pre‑programmed to work out of the box—simply insert two 1.5V AAA alkaline batteries (not included) and you’re ready to control your climate with ease. Its intuitive layout mirrors the original, making it a hassle‑free replacement that restores full functionality to your Carrier system.