Name:  Improved Cooling Jacket
Type:     Positive
Cost:  One (1)
Available To:  BattleMechs, IndustrialMechs
Reference:  BattleMech Manual (p. 84)

Description:
One weapon’s design incorporates a highly effective cooling jacket. When fired, this weapon generates 1 point less heat (never less than 1 point). More than one weapon can have this positive quirk, but the cost for each must be paid.