2 Zone Hydro Air Expansion Module ARGO - ARH2

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Delivery & Availability Subject to Change Without Notice


$201.64 $220
    Choice of three models:
  • Single Zone/Expansion Module
  • Two-Zone with Priority
  • Three-Zone with Priority
    All ArH models have plug-in connectors for easy expansion up to 20 zones.
    Multiple terminals for 2-speed air handlers
    Built-in air handler "Freeze Protection"
    Switchable Priority for domestic hot water applications
    LED diagnostic lights for easy troubleshooting
    Includes strap-on bi-metal aquastat to prevent "cold air" circulation in heating mode.
    5-year Limited Warranty
    100% quality controlled
    All controls supported by Argo Technical/Training Programs
More Information
Manufacturer Argo
Manufactuer # ARH2


Manufacturer Argo
Manufactuer # ARH2

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