Abstract: An air transfer apparatus or enclosure having a heat exchanger attached to at least one side of the air transfer apparatus. The air transfer apparatus is an integral or a monolithic structure or enclosure where all internal cavities of the air transfer apparatus are formed from a single piece of material. The air transfer apparatus or enclosure includes a drain apparatus and a drain device. The drain apparatus includes a plurality of plates and the plurality of plates are positioned to make any collected fluid thereon collect in a sump of the air transfer apparatus.

Abstract: A solar panel cleaning apparatus includes at least two rails in which a fluid pipe moves over the surface of a solar panel and sprays a fluid onto the surface of the solar panel in order to remove dust, dirt, film and debris. Nozzles are part of the fluid pipe which sprays the fluid on the surface of the solar panel. Each rail includes grooves along a surface of the rail and wheels are propelled along the grooves the rail. A fluid conduit is attached to at least one wheel within one of the rails and is in fluid communication with the fluid pipe. A self-aligning bearing is connected to the wheels to keep the fluid conduit from winding around itself or the wheel. Humidity and wind sensors control the start and stop of a pump.

Abstract: A cooling tower having a controller installed within the cooling tower which controls the operation of pump motors, fans, dampers, valves and adjusts the speed of the fan and pump motor. The controller is placed inside a compartment which is attached to an inside surface of the cooling tower. The compartment has an inlet and an outlet such that conditioned air enters the compartment inlet and flows over the surface of the controller to either cool or heat the controller and then the conditioned air, which has flowed over the surface of the controller, exits the compartment through the compartment outlet.

Abstract: An air transfer apparatus being an integral or a monolithic structure or enclosure including an integral cavity and other cavities formed from a single piece of material. The integrated cavity includes a plurality of individual dividers forming a plurality of integral segmented cavities where pumps and motors are installed, and a controller which controls the operation of the pump motor such as turns on and off the pump motor and adjusts the speed of the pump motor. The air transfer apparatus is adapted to have at least one heat exchanger pad installed in at least of the sides of the walls and at least one fan installed in the air transfer apparatus.

Abstract: A cooling tower having a controller installed within the cooling tower which controls the operation of pump motors, fans, dampers, valves and adjusts the speed of the fan and pump motor. The controller is placed inside a compartment which is attached to an inside surface of the cooling tower. The compartment has an inlet and an outlet such that conditioned air enters the compartment inlet and flows over the surface of the controller to either cool or heat the controller and then the conditioned air, which has flowed over the surface of the controller, exits the compartment through the compartment outlet.

Abstract: An air transfer apparatus being made as a monolithic or an integral structure or enclosure. The air transfer apparatus is made from a non-porous material and is made from any of the manufacturing methods of molding, injection molding, gas assisted injection molding, liquid/water assisted injection molding, blow molding, extruding, electrofusion or 3-D printing. The air transfer apparatus can be any of a cooling tower, a swamp cooler or a cooling Indirect Direct Evaporative Cooler. The air transfer apparatus has at least one integral cavity manufactured therein and at least one heat exchanger pad can be attached to the air transfer apparatus or made integral with the air transfer apparatus.

Abstract: A reinforced polymer-based compound comprises a base material, and at least one of a reactive flame-retardant material, an additive flame retardant material, an intumescent material coating, an antimicrobial agent, an ultraviolet light stabilizer and a ceramic coating, wherein the reinforced polymer-based compound is configured to withstand a first temperature range.

Abstract: An air transfer apparatus being made as a monolithic or an integral structure or enclosure. The monolithic air transfer apparatus or enclosure is made from a non-porous material and is made from any of the manufacturing methods of molding, injection molding, blow molding or extruding. The monolithic air transfer apparatus or enclosure can be any of a cooling tower, a swamp cooler or a cooling Indirect Direct Evaporative Cooler. The monolithic air transfer apparatus has at least one integral cavity manufactured therein and at least one heat exchanger pad can be attached to the monolithic air transfer apparatus or made integral with the monolithic air transfer apparatus.

Abstract: Evaporative cooling system including a cooling tower attached to a modified swamp cooler. The modified swamp cooler comprising a fan, a fan housing and at least one air outlet located in a bottom of the modified swamp cooler. The cooling tower comprises at least one indirect heat exchanger and all inner surfaces of the cooling tower, except for the at least one indirect heat exchanger, are made from and/or comprise a non-porous material. The non-porous material is high-density polyethylene. The cooling tower attached to the modified swamp cooler is part of an evaporative cooling system and supplies cool air to a building or areas which desire cooling.

Abstract: A cooling tower for an evaporative cooling system includes a cooling tower fan, a fan housing, at least one indirect heat exchanger and at least one air outlet located in a side or in a bottom of the cooling tower or in both a side and in a bottom of the cooling tower. All inner surfaces of the cooling tower, except for the at least one indirect heat exchanger, are made from and/or include a non-porous material. The non-porous material is high-density polyethylene. The cooling tower is part of an evaporative cooling system and supplies cool air to a building or areas which desire cooling.

Abstract: A cooling tower includes at least one cooling fan, a cooling tower fan, at least one indirect heat exchanger, a heat exchanger coil and a direct heat exchanger. All inner surfaces of the cooling tower, except for the indirect heat exchanger, are made from and/or include a non-porous material. The non-porous material is high-density polyethylene. The cooling tower is part of an indirect-direct evaporative cooling system and supplies cool air to a building structure or areas that desire cooling.