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AQ25044B
AQ25044B Honeywell
AQ25044B Honeywell Hydronic Heating Aquatrol Boiler control for zoned hydronic systems with DHW priority & end switches.
In Stock (4)
Availability: In stock
$516.13
Details
Details
AQ25044B Honeywell
AQ25044B Honeywell Hydronic Heating Aquatrol Boiler control for zoned hydronic systems with DHW priority & end switches.
AQ25044B Honeywell
| Application | Boiler control for zoned hydronic systems |
| Dimensions | 13 in wide x 8 in. high x 3 3/8 in deep 33 cm wide x 20.3 cm high x 8.5 cm deep |
| Weight | 4.9 lbs, 2.3kg |
| Approvals | CSA C/US Certified to CSA and UL Standards, File No. LR76030 |
| Thermostat Compatibility | AQ1000 Series 2-wire communicating thermostats and most digital thermostats |
| User Interface | DIP Switches |
| Amount of Zones | 4 |
| Zoning Devices Controlled | Zone valves with end switches |
| Boiler Heat Post Purge |
30 seconds (sent to DHW tank or Zone of Greatest Demand - selectable) |
| Pump/Valve exercise | 30 seconds per 2 weeks of space heating inactivity |
| R-C Output (on transformer) | 38 VA, 24 Vac Class II |
| R-C Input (on Control and Zoning Modules) |
24 Vac Class II |
| Demand Input | Heat Demand (Thermostat R-W) and DHW Demand--External dry contacts connection only |
| B-B Communication Bus Terminals | Low voltage, Class II, 2-wire polarity-insensitive, digital communicating link to other Control or Zoning modules. |
| Zone Module Thermostat Input |
Low voltage, Class II, 2-wire polarity-insensitive, digital communicating with power link to AQ1000 series thermostat. |
| ZR-ZC Contact Rating | 120 to 240 Vac, 1/3 HP |
| Output Ratings | Boiler (T-T)-- 24 Vac, 0.5A, 12VA; Boiler Pump-- 120 Vac/250 Vac 5A, 1/3HP; DHW Pump/Valve-- 120 Vac/250 Vac 5A, 1/3HP; Auxiliary Pump-- Dry contact output, 120 Vac/250 Vac 5A, 1/3 HP |
| Zone Output Contact Rating |
Pumps: 120 Vac/250 Vac, 5A, 1/3 HP, Valves: 24 Vac, 0.5 A, 12 VA |
| Electrical Connections | Wire-clamp screw terminals, Maximum 2 x 14 AWG each on line voltage terminals |
| Operating Humidity Range (%RH) |
5 to 90% RH, non-condensing |
| Sensor | Supply/Return Sensor--10 kilohm NTC thermistor at 25 C (77 F) ±0.5F (±0.3C) up to 500 ft (150 M) using 18 AWG or larger wire, Lead Length: 10 ft. (3050 mm); Outdoor Sensor--10 kilohm NTC thermistor at 25 C (77 F) ± 0.5F (±0.3C) up to 500 ft (150 M) using |
| Replacement Parts | AQ10X38 24 Vac 38 VA transformer, AQ12C11 supply/return/mixed loop sensor, AQ15000B boiler control module, AQ15740B 4-zone valve with end switch expansion module |
| Temperature Ratings | Panel--0 C to 55 C; Sensor-- -50 C to +110 C Panel--32 F to 130 F; Sensor-- -58 F to +230 F |
| Supply Voltage | 120V 60 Hz |
Additional Info
Additional Info
| Name | AQ25044B |
|---|---|
| Manufacturer | Honeywell |
| UPC: | AQ25044B Honeywell |
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