Category: Class II Equipment

Item Name: Improved Army Space Heater (IASH)

NSN: 4520-01-477-0568

LIN: H00586

Part Number (Model Number): 60300-100

Description: The IASH (H-140) is a multi-fueled, powered heater that

provides a maximum heat outputof 140K BTU. Operates in an ambient

temperature range from -60°F to 100°F and burns JP-8, DF-1, DF-2,and

DF-A fuels for up to 8 hours unattended on a 14-gallon internal fuel

tank. Safety features include anautomatic shutdown in the event of an

over temperature condition if the heater overheats or detectscarbon

monoxide gas in the shelter or return airflow. Has iternal fuel tank,

but also has quick disconnect hose on remote fuel source for running

long periods. Has inlet and outlet for flex heater hose 12″OD.

Dimension: 59″×40″x33″

Weight: 360 lbs

Capability: Operates outside tent to provide heating for soldiers

operating in basic cold and extremecold environments. Thermostatically

controlled, mobile, safely delivers heated or ventilation air

throughsealed detachable ducts. Has remote control capability, and

provides improved safety over the ArmySpace Heater (ASH) it replaced.

Electrical Power: 3kW Generator

Used By (Service): Army

Other Characteristics: Class II MTOE item, Replaced by IASH Type II,

In Sustainment Only, TACOM ILSCmanagedSupport Equipment

Primary Inventory Control Authority (PICA): NIMCS – 5

Supportability: Standard Army Supply and Maintenance Systems, TM

9-4520-271- 14&P