Product HighlightsThe Ultra-Talk 3000 Zone Control System provides intelligent control of a communicating HVAC system or 24 volt legacy HVAC system using 24 volt motorized dampers and any 24 volt thermostat. Control two or three air zones with 24vac power open/close or spring assisted motorized dampers while minimizing blower speed, maximizing temperature control and improving system efficiency.
- Proportional operation
- Automatic equipment recognition
- Dual fuel functions
- Precise control of supply air target & limit set-points.
- Compatible with any communicating thermostat that operates on the ClimateTalk™ open protocol or with any off-the shelf single stage heat/cool, 2 heat/1 cool gas/electric system, 2 heat/1 cool conventional or dual fuel heat pump or 2 heat/1 cool heat pump thermostat
- Automatic changeover from any thermostat allowing for individual zone comfort
- Non-volatile memory maintains settings even after a long power failure
- All programming performed on an LCD display
California residents: see Proposition 65 Warning
Weight 2.50 Pounds Length 13.00 Inches Width 13.00 Inches Height 3.00 Inches Country of Origin USA Brand EWC Controls Voltage 24 VAC Amps 0.46 Phase Single Cycle/Hertz 60 Zone Capability 3 Zones Auto Changeover Yes Display No Display Options None Heat Pump Compatible Yes Stages Cool 2 Stages Heat 3 Ambient Temperature Range -20°F to 160°F (-28.8°C to 71.1°C) Color Clear, Green Composition Plastic Emergency Heat Switch Yes Individual Fan Control Yes LEDs Yes Maximum Temperature 145°F (62.7°C) Network Zoning Yes Number of HVAC Zones 9 Warranty Offered Yes UL Listed No UL Recognized No
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