A dehumidifier system is provided. The dehumidifier system may include a condensate tank and a dehumidifier. The dehumidifier may be positionable between at least one deployed position and at least one stowed position relative to the condensate tank. The condensate tank and the dehumidifier may telescope relative to each other. The dehumidifier system, or portions thereof, may include one or more stacking structures. The dehumidifier system, or portions thereof, may include a pump pick-up.

A condensate drain assembly for use with a horizontally oriented multi-poise heat exchanger includes a first drain pan having a first hollow interior configured to receive an apex of the multi-poise heat exchanger therein. The first drain pan has a generally vertical orientation. A second drain pan has at least one second drain and a second hollow interior for receiving condensate therein. The second hollow interior is configured to receive a header of the multi-poise heat exchanger therein. The second drain pan has a generally horizontal orientation and the first hollow interior is fluidly connected to the second hollow interior.

A purification dehumidifier includes a housing, a fan, a dehumidifier assembly, and a purifier assembly. The housing includes an air inlet, a dehumidified air outlet, and a purified air outlet. An air duct in communication with the air inlet, the dehumidified air outlet, and the purified air outlet is formed in the housing. The fan is arranged in the air duct and configured to introduce an airflow into the air duct from the air inlet and blow the airflow in the air duct out from at least one of the dehumidified air outlet or the purified air outlet. The dehumidifier assembly is arranged in the air duct and corresponding to the dehumidified air outlet. The purifier assembly is arranged in the air duct and corresponding to the purified air outlet.

The automatic air conditioner drain system sanitizer may comprise a pump, a controller, a solution reservoir, and a power source. The automatic air conditioner drain system sanitizer may be configured to dispense a drain clearing solution from the solution reservoir into a drain line of an air conditioning system periodically in order to prevent growth of microorganisms within the drain line. The microorganisms may be referred to as white slime and may comprise bacteria, algae, mold, mildew, fungus, or any combination thereof. As non-limiting examples, the drain clearing solution may be white vinegar, bleach, chlorine tablet dissolved in water, or a liquid drain line clearing product. The quantity of the drain clearing solution dispensed and the dispensing interval may be selected and may vary based upon the drain clearing solution used.

The present disclosure relates to an enclosure of a vapor compression system, where a component is disposed within the enclosure. The component is fluidly coupled to the vapor compression system and configured to discharge a flow of fluid. The enclosure includes a hole within a portion of the enclosure and a relief valve disposed within the hole of the enclosure, where the relief valve is configured to discharge the flow of fluid in a first direction through a passage within the relief valve. The passage extends from an interior region of the enclosure to an environment external of the enclosure. The relief valve is configured to block a second flow of fluid through the passage in a second direction, where the second direction is opposite of the first direction.

A heat exchanger element has a heat-conducting body and a heat-transfer fluid pipe embedded in ducts having a channel-shaped locating section and two tabs connected flat to the heat-conducting body. To produce the heat exchanger element, foil strips are pressed into grooves so that they each form a section pressed into the grooves in a channel-like manner and laterally projecting tabs. A building panel has a heat exchanger element with a heat exchange surface, a cooling device and a collecting device, the cooling device being designed to cool the heat exchange surface in contact with the ambient air to a temperature below the dew point of the water vapour in the ambient air.

A dehumidifier appliance may include a cabinet, a refrigeration assembly, a collection tray, and an extended water conduit. The collection tray may be disposed below an evaporator of the refrigeration assembly to receive water condensation therefrom. The extended water conduit may be disposed within the cabinet downstream from collection tray.

A refrigeration or climate-control system may include a housing, an evaporator, a drain pan, and a fan. The evaporator may be disposed within the housing and may include a coil positioned in a horizontal orientation. The drain pan may be disposed within the housing and may include an inclined lower wall disposed vertically beneath the coil. The lower wall may define an airflow path underneath the coil. The fan may force the air through the housing and airflow path.

A refrigeration or climate-control system may include a housing, an evaporator, a drain pan, and a fan. The evaporator may be disposed within the housing and may include a coil positioned in a horizontal orientation. The drain pan may be disposed within the housing and may include an inclined lower wall disposed vertically beneath the coil. The lower wall may define an airflow path underneath the coil. The fan may force the air through the housing and airflow path.

An equipment pad generally includes at least four risers and at least four channels. Riser tops extend outwardly and broaden from a central portion of the equipment pad and comprise an equipment support surface. Channel beds and side walls extend outwardly and may curve or bend from the central portion of the equipment pad to comprise a ground support surface. Channel openings together span from 15% to 50% of the perimeter of the equipment pad and allow drainage to exit the channels. The horizontal area of the channel beds comprises from 20% to 50% of the total combined horizontal area of the channel beds and riser tops. Typically, each channel is wider at the channel opening than at the central portion of the equipment pad.

The pad's corners typically have a combined length of at least 20% of the perimeter of the equipment pad.