Abstract: To facilitate a wall-mounted installation of multi-unit water heaters in a location with limited clear wall space, spacer brackets may be installed on the wall to extend a mounting surface away from a plane of the wall. A mounting bracket may be attached to the mounting surface of the spacer brackets. To reduce installation time and costs, a plurality of water heaters may be affixed to a frame prior to installation. A hot water, cold water, and fuel supply manifolds may be coupled to each hot water outlet, cold water inlet, and fuel supply inlet, respectively, of the plurality of water heaters. The mounting bracket comprises a mounting shelf configured to receive the frame, thereby securing the multi-unit water heater system to the wall. The multi-unit water heating system, the spacer brackets, and the mounting bracket may be provided as a kit.

Abstract: To facilitate a wall-mounted installation of multi-unit water heaters in a location with limited clear wall space, spacer brackets may be installed on the wall to extend a mounting surface away from a plane of the wall. A mounting bracket may be attached to the mounting surface of the spacer brackets. To reduce installation time and costs, a plurality of water heaters may be affixed to a frame prior to installation. A hot water, cold water, and fuel supply manifolds may be coupled to each hot water outlet, cold water inlet, and fuel supply inlet, respectively, of the plurality of water heaters. The mounting bracket comprises a mounting shelf configured to receive the frame, thereby securing the multi-unit water heater system to the wall. The multi-unit water heating system, the spacer brackets, and the mounting bracket may be provided as a kit.