AQ25742B/U Honeywell Expansion Zoning Panel For 4 Zones
Part #HONAQ25742B
MFG #AQ25742B/U
Manufacturer Name : Honeywell
- Hydronic System Expansion Panel
- Item Zoning Expansion Panel
- Applicable Standard UL, CSA (Canada and US)
- Actuation Type Electronic
- Switch Type DIP
- Overall Dimensions 9-1/2" Width x 3-3/8" Depth x 8" Height
- Input Supply Rating 120 Volt AC at 60 Hertz
- Temperature Rating 32 to 130 Deg F
- Media Handled Hot Water
- Inclusions/Features Auto Test Function to Test Zones at System Start-Up
- Application Residential, Hydronic Zoning System
- Type of Zoning Devices Controlled 2-Wire Valve
- Number of Zone 4
- Contact Rating 1/3 HP 120/250 Volt AC 5 Amp
- Operating Humidity Range 5 to 90 Percent RH, Non-Condensing
- Electrical Connection (2) 14 AWG Wire Clamp Screw Terminal
- Weight 3.9 Lb
- Install Instructions
Specification Sheet - Aquatrol ExpANSIon Zoning Panels Work with Aq2000 Boiler Control Panels and Aq1000 Communicating Thermostats to Control up to Four Space Heating Zones, up to 16 Zones with Additional Panels; Features Aq255 for Zoning with Pumps or Zone Valves without End Switches; Auto Test Function Tests Zones at System Start up and Allows for Operator Controlled Testing of Zones; LED Lights Offer Visual Diagnostics of Zone Operation; Adjacent Zoning Panels can Operate Different Zone Equipment; Easily Switch from Zone Valves to Pumps with Same Zoning Module; R-C Transformer and B-B Data Bus Terminal Connections (Network Communication) for Easy ExpANSIon; Zones can Energize a Group Pump Via Aux Out Dry Contacts; Zone Synchronization Through Zone of Greatest Demand Control