Heat Connections Quickly. Anywhere, Anytime. 30% Faster Heat Up Than Corded Most Compact, Stand and Hang One Charge, 40 Connections The M18 Compact Heat Gun performs applications quickly by reaching operational temperature in less than 7 seconds. As the most compact electric heat gun among market leaders, it can go places where corded heat guns can’t. The guarded nozzle provides increased protection for work surfaces and the ladder