Direct/ indirectly mounted furnace blowers are required for supplying combustion air and combustion air exhaust through furnace. Furnace blowers are offered in direct mounted design in which the impeller is directly mounted on motor shaft and comes in indirectly mounted design in which the impeller is indirectly connected with motor shaft via pulley drive. These furnace blowers are offered in a sturdy construction that ensures optimum performance for longer period of time. Direct/ indirectly mounted furnace blowers come in different specifications to cater to specific requirement.