PSDH121
1or2H/1C
Digital
Non-Programmable
Heat Pump Thermostat
Compatibility
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1 or 2 stage heat / 1 stage cool heat pumps |
Non-Compatible With
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3 wire hydronic systems |
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Multi-stage gas or oil furnaces |
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Line voltage systems (without transformer) |
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| Features |
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Electronic Accuracy |
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Can be mounted horizontally or vertically |
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Large, easy-to-read digital display |
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EL (electro luminescent) backlight |
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Temperature swing adjustment to as close as + or - 1/4o F/C |
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System or battey powered |
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Low battery indicator |
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Auxiliary and emergency heat indicator |
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Optional decorative wall plate |
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5 or 2 minute compressor delay |
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5 or 2 minute minimum "on" time |
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Fahrenheit or Celsius |
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"O" and"B" terminals |
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