Honeywell W8703A1003 Damper Interface Module

Product Description

The Honeywell W8703A1003 Damper Interface Module is an essential component for HVAC systems. It integrates seamlessly with various Honeywell products to control zone dampers.

• Compatible with Honeywell thermostat wire
• Controls up to three zone dampers
• Requires separate transformer for power

Product Highlights

This damper interface module is designed to work with Honeywell’s T8635L microelectronic communicating programmable thermostat and the W8635A/B equipment interface module. Ideal for controlling multiple HVAC zones.

Product Information

Standard Information

• Brand: Honeywell
• MPN: W8703A1003

Technical Specifications

• Voltage: 20-30 volts
• Frequency: 50/60 hertz
• Phase: 1
• Humidity Rating: 5 to 90 percent RH (non-condensing)
• Temperature Range: -40 degrees to 150 degrees Fahrenheit
• Wiring: 18 or 20 AWG thermostat wire
• Dimensions: 4.75 inches H x 4.19 inches W x 2 inches D