Portable heater

Allmand Bros. offers its upgraded Maxi-Heat portable heater with higher static pressure and longer ducting. The static pressure increased from .5-inch to 2.3-inch water column, allowing Allmand to increase the length of the Maxi-Heat’s 16-inch ducting from 40 feet to 110 feet. The Maxi-Heat features twin heater units that produce a maximum of 1.01 million BTUs and may be operated independently depending on heating requirements. A standard 1,800-rpm liquid-cooled Isuzu 3CD or optional CAT C1.5 diesel engine with regulated generator provides power for the heaters and electrical accessories. A 191-gallon fuel tank provides more than 24 hours of operation without refueling. www.allmand.com/