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Honeywell W8635 Damper Interface Module
The Honeywell W8703A Damper Interface Module (DIM) is designed to control up to three conventional zone dampers, offering enhanced control and features for HVAC systems. When paired with T8635L Microelectronic Communicating Programmable Thermostats and a W8635 Equipment Interface Module, the W8703A enables time synchronization, shared filter indication, and individual fan control for each zone. This module is suitable for both forced air and hydronic heating systems, providing a versatile solution for residential and commercial applications. It supports up to three thermostats and can be expanded to control up to nine zones with additional modules.
Honeywell W8635 Damper Interface Module Specifications:
- Model: W8703A
- Application: Controls up to three zone dampers
- Recommended Zone Dampers: Trol-A-Temp Model AOBD or ARD or ZD
- Compatible Thermostats: T8635L Microelectronic Communicating Programmable Thermostats
- Compatible Equipment Interface Modules: W8635A,B
- Communications Protocol: Enviracom
- Maximum Zone Dampers: Up to three
- Maximum Zones with Multiple Modules: Up to nine
- Transformer Size: 60 VA maximum
- Damper Load per Zone: 30 VA maximum
- Mounting Location: Outside of HVAC equipment
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Frequently Asked Questions
Where can I buy Honeywell W8635?
You can click on the BUY or RFQ button to purchase W8635 from an authorized Honeywell distributor.
How do I troubleshoot issues or seek technical support for part W8635?
You can download the W8635 datasheet or visit the Honeywell website for support.
Who is the manufacturer of W8635?
Honeywell