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The Waterway Plastics 660-3300 is a reliable air control device designed for efficient airflow management in HVAC systems. The product features a hole size of one and five-sixteenths inches, making it suitable for various applications. It is compatible with different types of nut bodies including straight, tee, or 90-degree ell bodies.
This air control is essential for regulating air flow in pool and spa systems, improving overall efficiency.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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