Amana PTC123G50AXXX 目录

•  Condensate Dispersion System: Our condensate dispersion system removes condensate from indoor cooling operation by throwing 

water directly on to the outdoor coil for rapid evaporation and increased cooling efficiencies. The slinger ring on the new, 
enhanced fan draws water up and into the fan blades. This water is then atomized and evaporated into the atmosphere 
through the condenser. Increased surface area from the coil allows more water to be evaporated on the sides of the coils and 
helps to minimize condensate run-off.

•  Front Desk Control: Each unit comes equipped with the DigiSmart™ control and energy management software. With Digi-Smart™ 

using the optional RF antennae, all units can be wirelessly connected to a central hub for enhanced energy savings and 
diagnostics. Amana brand PTACs also have a low-voltage interface capability with a field-supplied front-desk ON/OFF switch. 
(See Page 4.)

•  Room Freeze Protection: When the unit senses temperatures of 40°F or below, the unit activates the fan motor and either the 

electric resistance heater or the hydronic heater.  

•  Easy-to-use Controls: No complex controls to confuse your guests and create phone calls for your manager. Controls are easy to 

read, understand, and activate. Our new 7-button control panel provided guests with complete control of the unit for their 
in-room comfort while maintaining overall energy efficiency.

•  Easy to Service with On-Board LED Diagnostics: The main components are easily serviced and there is no guessing to determine the 

problem with our easy-to-read diagnostics. 

 Our Stonewood room front strikes the balance between attractive styling and practical design. Distinc-

tive contours and a modern appearance enhance the character of even the most luxurious room, while the sleek 7⅝” depth 
maximizes usable space for your guests.

•  Remote Thermostat Control: When the DigiSmart™ wireless remote thermostat is set up, both the remote thermostat and unit con-

trol panel continue to control the unit, providing flexibility and home-like system control.  Installation requires no more than 
pressing two buttons. No need to run wires or make electrical connections. 

 Guests enjoy ultimate comfort with consistent climate control. When the field-installed thermistor 

(RTS03) is used, the unit-mounted thermostat is overridden to allow more accurate, internal wall-sensing of room ambient 
temperature.

•  Extended Heat Pump Heating: Heat pump models will operate in the heating mode down to as low as 24°F outdoor ambient tem-

perature.

•  Zero Floor Clearance: The unit can be installed flush to a finished floor, if desired. (Some accessories do not have zero clearance).
•  30-Second Fan-Off Delay: The fan continues to run 30 seconds after the compressor has stopped in either cooling or heat pump 

mode and after electric heat has been turned off. This improves efficiency by dispersing the conditioned air on the coils into 
the room.

•  Compressor Lock-In: This feature helps prolong the life of the compressor by preventing short-cycling. When the compres-sor is 

switched from Off to On because room temperature has risen or fallen below the specified limit, it will remain on for at least 
4 minutes. If the temperature set-point is changed during this 4 minutes, the lock-in feature is overridden.

•  Automatic Emergency Heat: No more “my unit is not heating” complaints during the middle of the night. Heat pump units will 

automatically switch over to electric resistance heat if the heat pump compressor system fails or if the heating load is greater 
than the unit capacity.

•  Constant Fan Mode: Take advantage of each unit’s dual options — select continuous fan operation or cycle the fan ON and OFF 

with the thermostat. Our new 7-button design allows guests to select fan performance while allowing the owner to have the 
unit revert to the desired program of continuous fan or cycle with conditioning.

•  Hidden Ventilation Control: The ventilation control lever is hidden from the occupant's view to allow you to manage ventilation 

requirements.

  Protects the unit from high pressure and damage to the unit, helping to ensure long unit life.