Copeland Comfort Control 1HDEZ-1521 Emerson Inspire Universal 4-Wire Thermostat System

Product Description

The Copeland Comfort Control 1HDEZ-1521 is designed to enhance standard heating and cooling applications without the need for rewiring. This thermostat is capable of controlling single-stage and multi-stage systems as well as heat pumps, including those that use dual fuel configurations.

• Ultra-thin profile and vibrant color display for easy visibility.
• Supports seven-day programmable scheduling for customized comfort.
• Controls up to four heating and two cooling stages for flexible operations.

Product Highlights

This model provides efficient control and monitoring of HVAC systems while ensuring comfort through humidity management.

Product Information

Standard Information

• Brand: Copeland Comfort Control
• Model: 1HDEZ-1521

Technical Specifications

• Type: 4-Wire Thermostat System
• Programmability: 7-Day or Non-Programmable
• Stages: Up to 4 Heat / 2 Cool
• Power Source: 20 to 30 VAC, NEC Class II, 50/60 Hz or DC
• Load: 1.5 Amps (load per terminal), 2.5 Amps maximum load (all terminals combined)
• Dimensions: 31.12 x 8.89 x 22.23 cm
• Weight: 816 g
• Color: White