- What's Included
Manufacturer: HAI Manufacturer Product No.: 30A00-1 Compatibility: Use with HAI Omnistat Thermostats
For thermostat retrofits where a 5th "common" wire is needed, but not available
Please note: The HAI Omni series of products is professional grade and should only be installed by a licensed professional. All tech support inquiries and product return requests must be made by a licensed professional directly to the manufacturer at 1-800-229-7256.
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- Thermostat Power Supply Module 30A00-1