Power Adapter For Mr Heater Big Buddy Heater MH18B And Tough Buddy Models F274800 F274830 F274865 F276127 Replacement AC To DC 6V Power Supply Cord UL Listed 5.75 Ft Cord Keeps Built In Fan Blowing Even Heat

Power Adapter for Mr Heater Big Buddy and Tough Buddy
✔️ 6V 800mA, 5.75 ft cord, 100-240V AC input, UL listed, single pack

This 6V DC power adapter provides reliable current to run the built-in fan and control electronics in compatible Mr. Heater units. It’s commonly used as a replacement or upgrade for Big Buddy and Tough Buddy heaters in homes or workshops.

✅ Compatibility with Mr. Heater Big Buddy MH18B and Tough Buddy models; replaces F276127
✅ UL Listed with surge protection and short circuit protection
✅ Input 100-240V AC; Output 6V 800mA; Cord length 5.75 ft (1.75 m)
✅ Replacement for F274800, F274830, F274865; not for MH9B or MH12B

💡 What is a handy way to power a heater's fan and electronics without gas?

A handy approach is to use a dedicated 6V power adapter to supply stable DC power.
- 6V DC output powers the heater fan and control electronics
- Compatible with Big Buddy MH18B and Tough Buddy series
- UL listed with surge and short circuit protection
- Works with 100-240V AC input and a 5.75 ft cord