Description
A jet barrel assembly for spa and hot tub circulation, designed with a scalloped profile and an adjustable front flange for straightforward installation. Molded from ABS engineering resin with a rubber over-mold, it is intended to fit a range of common spa jet housings and compatible models.
Quick Answer: What Is the Aquastar ATB0303A-7?
The Aquastar ATB0303A-7 is a spa jet: AquaStar WaveJet Jet Barrel w/ Rubber Over-Mold Spa Light Gray ABS. It is brand new, ships in 1-2 business days, and is backed by the Aquastar manufacturer warranty.
Aquastar ATB0303A-7 Specifications
| Brand | Aquastar |
|---|---|
| Equipment Type | Spa Jet |
| Model Number | ATB0303A-7 |
| Color | Light Gray |
| UPC | 0883612092478 |
Key Features
- Adjustable front flange for easy alignment
- Threaded design for straightforward assembly
- ABS engineering resin construction for strength
- Rubber over-mold for improved seal and grip
- Interchangeable with most popular spa brands
- Fits ATHxx, ATGxxx, and ATSxxx housings
How It Works
Drains, skimmers, return inlets, jets and plugs are the plumbing fittings where water leaves and returns to the pool or spa. Skimmers pull surface debris, main drains draw from the deep end, returns and jets push filtered water back, and plugs seal lines for winterizing or service. Suction covers must meet current VGB and ANSI/APSP-16 standards to prevent entrapment.
How to Choose the Right Spa Jet
- Match the pool type (gunite/concrete, vinyl liner, fiberglass) and the existing fitting brand and size.
- For suction covers, confirm the flow rating, mounting pattern and service life marked on the cover.
- For jets and returns, match thread size and insert style.
- For plugs, match pipe size and plug type (threaded, expansion or winterizing).
If you are replacing an existing part, the fastest way to confirm compatibility is to match the brand and model number on the old equipment. Send us the model number or a photo of the label and our team will help confirm the ATB0303A-7 is the right fit before you order.
Installation and Safety
Suction outlet covers must be installed exactly as certified, with the correct screws and sump. Replace any cover that is cracked, loose, missing screws or past its expiration date. Structural fittings in a pool shell should be installed by a qualified pool builder.
Maintenance Tips
- Inspect drain covers regularly and replace at the marked expiration date.
- Check skimmer baskets and weirs weekly.
- Lubricate O-rings on threaded fittings.
- Use winterizing plugs properly in freezing climates.
What's Included
This listing is for the Aquastar ATB0303A-7 as described in the specifications above. Plumbing, wiring, unions and accessories are not included unless they are listed in the product name or specifications.
Built for Homeowners, Pool Pros and Property Managers
- Homeowners: match your existing model number, then reach out if you want a second set of eyes on compatibility before you order.
- Pool service pros and builders: order quickly, track every shipment, and reorder common parts for your routes and builds.
- Property managers and commercial pools: standardize equipment across properties and plan replacements with help from our team.
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Frequently Asked Questions About the Aquastar ATB0303A-7
Does my drain cover expire?
Yes. VGB-compliant covers are marked with a service life; replace them by that date or sooner if damaged.
How do I match a jet or return fitting?
Check the brand, thread size and insert style of the existing fitting.
Why is my skimmer not pulling well?
Check for a clogged basket, low water level, a stuck weir or a valve setting that favors the main drain.
Is this the genuine Aquastar part?
Yes. It is brand new Aquastar equipment (model ATB0303A-7) covered by the manufacturer warranty. Warranty terms vary by product and application; see the manufacturer documentation or ask our team.
