An air conditioning appliance or a make-up air (MUA) assembly may include an intake conduit and a secondary air duct. The intake conduit may be attachable to a housing of the air conditioning appliance. The intake conduit may define an intake passage upstream from the indoor inlet. The intake conduit may further define a secondary inlet upstream from the intake passage to permit air thereto. The secondary air duct may extend from the intake conduit outside of the housing upstream from the secondary inlet to direct air thereto.

An air conditioning appliance or a make-up air (MUA) assembly may include an intake conduit and a secondary air duct. The intake conduit may be attachable to a housing of the air conditioning appliance. The intake conduit may define an intake passage upstream from the indoor inlet. The intake conduit may further define a secondary inlet upstream from the intake passage to permit air thereto. The secondary air duct may extend from the intake conduit outside of the housing upstream from the secondary inlet to direct air thereto.

A portable air conditioner is provided. The portable air conditioner has a cabinet and an air outlet housing. The cabinet has an upper housing and a lower housing. The lower housing projects rearwardly relative to the upper housing. The upper housing is provided with a first air inlet, and the lower housing is provided with a second air inlet. The air outlet housing is mounted in the cabinet. An inlet of the air outlet housing is provided with a heat exchanger. The first air inlet is communicated with the heat exchanger to form a first air intake channel. The second air inlet is communicated with the heat exchanger to form a second air intake channel.

A portable air conditioner is provided. The portable air conditioner has a cabinet and an air outlet housing. The cabinet has an upper housing and a lower housing. The lower housing projects rearwardly relative to the upper housing. The upper housing is provided with a first air inlet, and the lower housing is provided with a second air inlet. The air outlet housing is mounted in the cabinet. An inlet of the air outlet housing is provided with a heat exchanger. The first air inlet is communicated with the heat exchanger to form a first air intake channel. The second air inlet is communicated with the heat exchanger to form a second air intake channel.

A portable dehumidifier includes a remote moisture sensor that is capable of being physically positioned at a location that is remote from a portable housing of the portable dehumidifier to sense moisture at the location. In some instances, the remote moisture sensor may be positioned near or on clothing in order to sense the dryness of the clothing and/or positioned near or on floors, walls, furniture, etc., in order sense the dryness thereof in connection with water damage restoration.

A portable dehumidifier includes a remote moisture sensor that is capable of being physically positioned at a location that is remote from a portable housing of the portable dehumidifier to sense moisture at the location. In some instances, the remote moisture sensor may be positioned near or on clothing in order to sense the dryness of the clothing and/or positioned near or on floors, walls, furniture, etc., in order sense the dryness thereof in connection with water damage restoration.

A portable air conditioner unit window installation system having a closure plate, a vent opening through the closure plate, a clamp fixture located adjacent to the vent opening in a longitudinal direction of the closure plate, and a clamp movably mounted to the clamp fixture.

A portable air conditioner unit window installation system having a closure plate, a vent opening through the closure plate, a clamp fixture located adjacent to the vent opening in a longitudinal direction of the closure plate, and a clamp movably mounted to the clamp fixture.

An air-conditioned booth for accommodating a small number of people. The air-conditioned booth includes a transparent wall structure extending from a base to a top and enclosing an interior space. The booth includes a duct system and connected air conditioner for cooling air and directing the cooled air into the interior space of the booth. A damper system is operatively connected with the duct system and is positionable to place the booth in a non-cooling mode and a cooling mode. Air cooled by the air conditioner is directed to the ambient air surrounding the booth by the damper system when the booth is in the non-cooling mode and air cooled by the air conditioner is directed into the interior space of the booth when the booth is in the cooling mode. A vending unit is operatively connected to the damper system and controls the damper system.

An air purifier includes a first case and a second case that are insertably coupled such that the second case slides up and down with respect to the first case. The first case may suction air through a suction space provided at a bottom and a plurality of holes formed in a side wall. The second case may include a discharge grill provided at a top end through which air is discharged and a plurality of holes formed in a side wall through which air is suctioned when the second case is moved down to a first position and through which air is discharged when the second case is moved up to a second position. The top discharge grill may be opened and closed. The second case may also include a side discharge portion formed in the side wall above the plurality of holes. The side discharge portion may be opened and closed.