Hotcoat is pleased to Launch the Next Powder Coating Revolution with the HotCoat PRO Model 1100 - Ideal for small shops and Professional Powder Coaters. Commercial Grade Construction and Performance for only $699. The HotCoat PRO is a corona gun that is designed to coat small parts and batches quickly with the ability to change colors in less than a minute. HotCoat PRO offers an economical entry into Professional Powder Coating resulting in increased sales and profit. The HotCoat PRO comes with a Conical Deflector, 10-25kv output for fast, efficient coverage, 20' cable, air regulator and complete instructions.