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LUX PSDH121 24V MULTI-POSITION (VERTICAL OR HORIZONTAL MOUNT) SINGLE/MULTI STAGE DIGITAL NON-PROGRAMMABLE HEAT PUMP THERMOSTAT WITH LIGHTED DISPLAY 1H-1C OR 2H-1C 45-90F

PSDH121 1or2H/1C Digital
Non-Programmable
Heat Pump Thermostat

Features

	Electronic Accuracy
	Can be mounted horizontally or vertically
	Large, easy-to-read digital display
	EL (electro luminescent) backlight
	Temperature swing adjustment to as close as + or - 1/4o F/C
	System or battey powered
	Low battery indicator
	Auxiliary and emergency heat indicator
	Optional decorative wall plate
	5 or 2 minute compressor delay
	5 or 2 minute minimum "on" time
	Fahrenheit or Celsius
	"O" and"B" terminals

Compatible With

1 or 2 stage heat / 1 stage cool heat pumps

Non Compatible With

	3 wire hydronic systems
	Multi-stage gas or oil furnaces
	Line voltage systems (without transformer)