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Honeywell AQ25400B Aquatrol Add-A-Temperature Expansion Control Panel

SKU: 372759

Save 62% · Retail: $473.42

  Available to Ship in 3-4 weeks

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About the Honeywell AQ25400B

Honeywell AQ25400B Aquatrol Add-A-Temperature Expansion Control Panel. The Honeywell AQ254 add-a-temperature expansion control Panel is used in conjunction with AQ250, AQ25A, AQ251 or AQ252 control Panels to provide one additional loop temperature control capability for up to 16 zones, when used with AQ255/AQ257 Panels.

Product Details

Product: Controller
Manufacturer: Honeywell
Mpn # AQ25400B
Weight 1.00 lbs.

Product Features

  • Add-on control panel to the main (AQ250, AQ25A, AQ251, AQ252) control panel
  • Each of the 16 zones connected to it are assigned to the system's primary or secondary loop
  • Up to 3 AQ254 panels can be added to the main control panel
  • Controlled mixed loop temperature by a variable speed injection pump or motorized mixing valve connected to the AQ254
  • Intuitive and accessible programming interface and central program of zone set points and setback
  • Customizable mixing control settings provide greater control and comfort
  • Features zone synchronization through Zone of Greatest Demand control


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