"20/80F
NEW! CentraLine A19ABA-4 1-Stage Thermostat with Cooling Indication The CentraLine A19ABA-4 is a durable 1-stage mechanical thermostat designed to sense temperatures as low as 20ºF and as high as 80ºF. It is also engineered to be self diagnosing and to provide audible and visual alarms should the sensor become defective. This 1-stage thermostat requires mechanical 1/8" (3.2 mm) thick skirting and does not include an LCD for displaying the current temperature.
This thermostat is designed for heating and cooling of: single-stage, split systems, electric baseboard heaters, packaged terminal air conditioners (PTACs) and wall heaters; two-stage air conditioning; gas, oil and electric baseboard heaters; and packaged terminal air conditioners (PTACs)."
Our line voltage mechanical thermometer, with a temperature range of 40° F to 90° F, features conventional 1/2-in. x 1/2-in. cabling, an integrated capillary sensor and a polycarbonate housing that is UL recognized and CSA certified for indoor use only. This unit has a 10 ft. cord and a NEMA 5-15P Type B/N connector. It is designed for controlling heating or cooling equipment in residential, industrial or commercial applications that require 24V communication or multiple temperature sensors."
Johnson Controls' A19ABA-4 line voltage mechanical thermostat controls air conditioning and heating equipment. This thermostat has a cooling-only screw terminal for 220V control, a 1H2C setting, a fan closed contact, a lead on terminal for overheat protection and a 55C high limit.
The A19ABA-4 is a line voltage mechanical thermostat for single stage heating & cooling. This thermostat can be used with forced air or gravity systems, and provides temperature control for residential and light commercial applications.
The Johnson Controls A19ABA-4 control expands home comfort options
Conveniently-sized to fit HVAC applications, the A19ABA-4 Cooling Thermostat from Johnson Controls has a simple design. Not only does this thermostat easily mount, but it allows you to take charge of your system's temperature settings conveniently. This Johnson thermostat is a 1-stage unit and is designed for 120V, 277V or 277V systems.
The Johnson Controls A19ABA is a line voltage, programmable mechanical thermostat designed for use with forced air heating systems. The A19ABA is ideally suited for central HVAC systems and other hard-wired applications. The A19ABA offers two stage cooling and one stage heating options. Each stage can be independently programmed from the unit itself or from a terminal block connection. The A19ABA offers a self diagnostic check point for detecting problems before the cause any injury.
The Johnson Controls A19ABA-4 one-stage line voltage thermostat is suitable for residential use with an outdoor air conditioning application that includes one or two air conditioning equipment set point conditions.
The Johnson Controls A19-4 is an air conditioning thermostat that can be used to control either heating or cooling systems. It has a snap-action design that prevents thermometer errors, an anti-latching feature for increase energy savings, and features a C/O contact so the system will have to be manually turned off.
The superior two-stage temperature control is one of the reasons the Johnson Controls A19ABA-4, line voltage mechanical thermostat has been a favorite of HVAC professionals for over 40 years. This reliable product comes in a variety of formats to suit your unique needs while still providing precise temperature control and reliability you can count on.
A thermostat can save you money on your utility bills by keeping a room cooler when it is not in use. The A19ABA-4 thermostat has a manual dial that allows for simple temperature control, so you can easily adjust the temperature in your home or office. The thermostat also features a stage switch which allows you to control how quickly the desired temperature is reached and maintained.
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