Brand: Allstar Performance Manufacturer's Part Number: ALL76428 Part Type: Nitrous Oxide Bottle Heaters Product Line: Allstar Performance Nitrous Bottle Warmers Automotive Fittings Part Number: AAF-ALL76428 UPC: 848238079883 Bottle Heater Control Style: Pressure controlled Power Supply: 12 V DC Quantity: Sold individually. Notes: Pressure controllers are sold separate. Warmer measures 19 in. x 6 in. Description: Allstar Performance nitrous bottle warmers are the right way to safely obtain correct pressure in colder weather. Their wrap-around design evenly distributes heat on the bottle, eliminating hot spots. These 12 to 16 V DC warmers are designed to work with pressure control kits. Each nitrous bottle warmer measures 19 in. x 6 in. and included adjustable straps to fit most 5 lb., 10 lb., and 15 lb. bottles.