Abstract: The present invention is an electric furnace system powered by an onboard Alternating Current (AC) generator that has an Electric Drive Motor and Direct Current (DC) battery starter system to provide heat without usage of the utility grid.

Abstract: A stair stepper device having first and second step plates pivotally mounted relative to a central post includes a handlebar rod mounted to an upper distal end of the central post, with a first post including clamp members permitting selective securement to the handlebar post. The first post includes a second post orthogonally mounted to the first post, with a third post orthogonally oriented relative to the second post and parallel to the first post. A plurality of hook members selectively mount springs, pulleys or elastomeric loops to permit exercise of an individual's arms in association with the leg members. The apparatus is arranged to further include further resistant members to permit varied exercise relative to the stair stepper device.