AprilAire 4021 Red Orifice
SKU
4021
Brand
AprilAire
Service Interval:
12 Months
$5.10
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Overview
The AprilAire 4021 red orifice regulates the correct amount of water onto the water panel within the humidifier. The orifice is installed on the inlet side of the feed tube, which is attached to the outbound side of the solenoid valve. Over the course of time, chemicals within the water, as well as the flow of water will enlarge the opening, causing excess water to pass through the orifice. This leads to wasted water going down the drain, or potentially causing water to overflow and leak into your furnace. For optimal performance, the orifice should be replaced annually.
Specifications
| Manufacturer | AprilAire |
|---|---|
| Service Interval | 12 Months |
| Product Length | 0.2 inches (0.508 cm) |
| Product Width | 0.15 inches (0.381 cm) |
| Product Height | 0.15 inches (0.381 cm) |
| Product Weight | 0.01 lbs (0.005 kg) |
| Shipping Length | 4.5 inches (11.430 cm) |
| Shipping Width | 4.05 inches (10.287 cm) |
| Shipping Height | 0.3 inches (0.762 cm) |
Video
Compatibility
- AprilAire 112 Fan Powered Humidifier 1 Needed
- AprilAire 224 Humidifier Parts 1 Needed
- AprilAire 330 Humidifier Parts 1 Needed
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