Product Description

Restore Your Hot Tub's Power with the Right Jet
Stop settling for a weak, broken, or outdated jet. The BWG Hydro Air Super Magna Rotating Jet Internal (Part #16-4721FPWHT) is the genuine replacement part your spa needs to perform at its best — and Western Tub and Pool has it in stock.
Shop and order at Western Tub and Pool.
Call us at 1-855-248-0777 or email fixmytub@gmail.com
[Order Now] [Call Us Today]
Why the BWG Super Magna Rotating Jet?
Powerful Hydrotherapy Performance
The Super Magna Rotating Jet is engineered for superior water and air movement, delivering a deep, rotating massage that targets sore muscles and joints. It's not just a replacement — it's an upgrade in comfort and performance.
A Perfect Fit, Every Time
Designed as a direct replacement for compatible BWG (Balboa Water Group) hot tub models, this jet installs quickly and fits securely — no guesswork, no modifications needed.
Built to Last
Constructed from high-quality, spa-grade materials, this jet is resistant to UV exposure, chemical wear, and the heat of daily spa use.
Genuine OEM-Compatible Part
Part Number: 16-4721FPWHT
Color: White
Type: Hydro Air Super Magna Rotating Jet — Internal
Brand: BWG (Balboa Water Group)
Product Specifications
|
Specification |
Details |
|---|---|
|
Part Number |
16-4721FPWHT |
|
Type |
Rotating Jet Internal |
|
Series |
Hydro Air Super Magna |
|
Color |
White |
|
Manufacturer |
BWG / Balboa Water Group |
|
Dimensions |
Please contact us to confirm dimensions for your specific model |
|
Weight |
Please contact us to confirm shipping weight for your region |
Note: Dimensions and weight may vary slightly depending on regional warehouse origin. Contact us at 1-855-248-0777 or fixmytub@gmail.com for precise specifications before ordering.
Compatible Hot Tub Models
The BWG Hydro Air Super Magna Rotating Jet Internal (16-4721FPWHT) is compatible with a wide range of hot tubs and spas manufactured using BWG jet systems, including models from the following brands:
- Beachcomber Hot Tubs
- Jacuzzi (select models)
- Sundance Spas (select models)
- LA Spas
- Master Spas (select models)
- Dynasty Spas
- Garden Leisure
- Artesian Spas (select models)
- Marquis Spas (select models)
- Many additional OEM BWG-compatible spa brands
Not sure if this part fits your hot tub? Send us your hot tub's make, model, and serial number — or a photo of your existing jet — and our team will confirm compatibility before you order. Email us at fixmytub@gmail.com.
How to Order
1. Confirm Your Part Number
Check your existing jet or your hot tub's manual for the part number. If you're unsure, send us a photo and we'll identify it for you.
2. Choose Your Region
As an international e-retailer, Western Tub and Pool ships from warehouses across North America, Europe, and Asia. Parts are labeled by origin:
- U suffix — Ships from the United States
- C suffix — Ships from Canada
- E suffix — Ships from Europe
- A suffix — Ships from Asia
Selecting the right regional suffix helps ensure faster delivery and lower shipping costs to your location. Some parts may be available from multiple regional warehouses.
3. Place Your Order
Order online, call us at 1-855-248-0777, or email fixmytub@gmail.com. Our team is ready to help you find exactly what you need.
[Shop and Order at Western Tub and Pool]
Frequently Asked Questions
How do I know if this jet will fit my hot tub?
Check your existing jet's part number or refer to your hot tub's owner manual. If you're still unsure, send us a photo of your current jet along with your hot tub's make, model, and serial number. Our team will verify compatibility for you before you order.
What does the part number suffix mean?
Western Tub and Pool is an international e-retailer that ships from warehouses in multiple regions. The suffix on a part number indicates its country of origin: U = USA, C = Canada, E = Europe, A = Asia. Some parts are stocked in more than one region, which may affect shipping time and cost.
How long will shipping take?
Shipping times vary depending on your location and the regional warehouse your order is fulfilled from. Contact us for an estimated delivery timeframe based on your address.
Can I return the part if it doesn't fit?
Yes. Please contact our team before returning any part so we can assist you with the correct replacement and make the process as smooth as possible.
Do you carry other hot tub jet parts and spa components?
Absolutely. Western Tub and Pool stocks a wide range of hot tub repair and replacement parts, including pumps, heaters, filters, covers, controls, and more. Call or email us and we'll help you find whatever you need.
Can't Find the Part You're Looking For?
We specialize in hard-to-find hot tub and spa parts. If you've searched everywhere and come up empty, we can help.
Send us an email at fixmytub@gmail.com with the following details:
- Your hot tub's make and model
- Your hot tub's serial number
- Your existing part number (if known)
- Photos of the part you need to replace
Our team will do the research and track down the right part for you — no matter how obscure.
Get Your Hot Tub Back to Its Best
Don't let a worn-out jet ruin your spa experience. The BWG Hydro Air Super Magna Rotating Jet Internal (16-4721FPWHT) is available now at Western Tub and Pool — your trusted source for hot tub repair and replacement parts.
Shop and order at Western Tub and Pool.
[Order Now] [Call 1-855-248-0777] [Email fixmytub@gmail.com]
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