Honeywell EnviraZone W8835A1004/U Control Panel, 24 V, Taupe Cover/Olive-Gray Base
- Manufacturer: Honeywell International Inc
- Brand Name: Honeywell
- Part#: HONW8835A1004
- MPN: W8835A1004/U
- UPC: 085267214803
- Min. Order Qty: 1
- Qty. Interval: 1
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Advanced zoning control system using the EnviraCOM communications protocol. Zone of Greatest Demand algorithm reduces and regulates HVAC cycles, decreases damper cycles, and increases efficiency.
Honeywell EnviraZone Control Panel, 24 V, 11 VA VA Rating, 50/60 Hz, 3 Zones, Taupe Cover/Olive-Gray Base, -40 to 150 deg F Operating, -20 to 120 deg F Shipping, 12-3/4 in W x 10-3/4 in H x 1-7/8 in D
| Color | : | Taupe Cover/Olive-Gray Base |
| Dimensions | : | 12-3/4 in W x 10-3/4 in H x 1-7/8 in D |
| Frequency Rating | : | 50/60 Hz |
| Number of Zones | : | 3 |
| Temperature Rating | : | -40 to 150 deg F Operating, -20 to 120 deg F Shipping |
| VA Rating | : | 11 VA |
| Voltage Rating | : | 24 V |
- Expandable to 9 zones with additional W8703 damper interface modules and thermostats
- Compatible with conventional gas, oil, electric or heat pump systems upto 3H/2C
- Unsurpassed ease-of-wiring with only three wires to connect between devices
- True communicating system using standard thermostat wire
- Networked zoning enables these features - time synchronization, selectable high and low equipment protection settings, adjustable purge timing and damper positions
- Telephone access when used with optional W8735D telephone access modules
- Uses zone of greatest demand intelligence to reduce system cycling
- 3H/2C stages
- LEDs and network zoning
- Auto changeover
- Heat pump compatible
- Discharge air temperature sensor compatible
- Resettable fuse
- Individual zone fan control
- 1.5 A run, 200000 cycles (30 VAC) 3.5 A inrush, 1.5 A run, 100000 cycles (30 VAC) 7.5 A inrush
- 90% RH at 95 deg F, non-condensing humidity ratings
- Mounting - mounts with four screws (provided) through holes in cabinet back (wall anchors provided)
- 18 ga wire for all equipment and system connections
- Wiring connections - EnviraCom - 4-terminal strips (each with 3-terminals labeled 1, 2, 3), dampers - 3-terminal strips labeled M6 (closed), M4 (open), M1 (common), Transformer 1 - R (hot), C (common), transformer 2 - T1 (hot), T2 (common), equipment - Rc, Rh, W1/E, W2, W3/Aux, Y1, Y2, G, O/B, humidifier - HUM, HUM, dehumidifier - DHUM, DHUM, ventilator - VENT, VENT
- Thermostats - VisionPRO IAQ TH9421 or FocusPRO THM5320C thermostats controls single or multi-stage conventional and heat pump equipment
Specification Sheet