The Max HotKick 2.0 from MaxLiner USA is a mobile hot-water curing system with built-in recirculating pump. It is half the size of the company’s original, making it compact and easier to transport. The propane-fueled unit is safe for indoor use when applicable. Firing at 199,000 Btus, it reaches high temperatures quickly for curing larger diameters and longer lateral liners. It includes a 3- to 8-inch curing manifold with pressure-relief Kunkle valve, two 25-foot red and black recirculation hoses, pressure gauge, temperature gauges, band clamps and pull strap. It serves as a complement to the Max Inferno compact, electric-powered, hot-air portable heating unit and the simple-to-use Max SteamKick. 877-426-5948; www.maxlinerusa.com .