Economy Series Brochure

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7, 5-2 Day or Non-Programmable Thermostats
2020 - 1H / 1C*
2220 - 2H / 2C*
• Single Stage Conventional or
Heat Pump Systems
Millivolt Systems
Conventional Systems Up to 2H / 2C
• Heat Pump Systems with a
Single Compressor and Up to One
Auxiliary Stage
Millivolt Systems