Johnson Controls GLAS User Manual

Compatibility
GLAS is compatible with most 24 VAC heating and cooling systems.
Use the compatibility checker to ensure your system will work with GLAS by going to
glas.johnsoncontrols.com/compatibilitychecker.
Heating
One or two stages
Cooling
One or two stages
Heat Pump
One or two stages with one-or-two stage auxiliary heat
Fan
Single-speed fan
Auxiliary
Humidier, dehumidier, or ventilator (including HRV or ERV)

Johnson Controls GLAS Specifications

General

Brand	Johnson Controls
Model	GLAS
Category	Thermostat
Language	English