Designed to increase speed and efficacy, the Dramm Coldfogger is a 3,000 psi sprayer that creates targeted, fine droplets that offers excellent coverage with less water and chemical needed. The CF20-150 Coldfogger offers several enhancements over previous models: the tank size has increased from 12 to 20 gallons. The agitation pump is more vigorous and aids in priming the spray pump. The unit uses Dramm’s convex reel for less bird nesting of hose. There is a choice in wheel options for various terrains. Using low volume application, a 20-gallon tank will treat almost 80,000 square feet in 80 minutes.