Inter-city Products Corporation (usa)

Inter-city Products Corporation

Richard DeVos

Bruce A Wollaber

Jeffrey B Scott

Alexander T Lim

Alexander I Lim

The present invention involves split system air conditioners. Specifically, the present invention provides a condenser unit with cross-flow blowers. A single cross-flow blower may be used to draw air through a heat exchanger and expel the air adjacent to a cut-off portion. Further, dual cross-flow blowers may be provided to enhance the performance of the condenser unit. The combination of air streams from two cross-flow blowers provide better air circulation through the heat exchangers and a more uniform exhaust stream. The condenser unit is more compact and can be mounted on the wall, on the overhang, or on the top of the building. These various mounting locations take advantage of the air boundary layer near the building and thus the air conditioning system operates more efficiently.

Condensing unit using cross-flow blower

The present invention is an air conditioner with tangential blowers having a removable air handling module. The air conditioner housing includes indoor and outdoor heat exchangers between which the air handling module is disposed. The module is easily inserted or removed from the air conditioner housing because the module is self contained and the air conditioner housing has ample access space. The module includes two tangential blowers disposed between opposite sidewalls which are arranged to draw air through the indoor and outdoor heat exchangers. On one sidewall, a motor is mounted which is drivingly connected to the tangential blowers. The other sidewall includes an opening covered by a removable panel which provides access to the blowers in the interior of the module.

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Murfreesboro, TN, United States of America

Richard DeVos