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Item #:
77283890
2 in Spa Hot Tub Heater Split Nut Unions Parts for Balboa(2 Pack) | Heater Split Nut (Actual Size 3 Inch) Suitable for 2 Inch Heater Assemblies
Item #:
77283890
LAK 491717
Price Details
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*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Friday, August 21
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Our spa pump split nut union package comes with screws so that it is very easy to install and prevent leakage.
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What Stands Out
Compatibility
Designed to fit 2-inch heater assemblies, ensuring seamless integration with Balboa heaters, making it a reliable replacement part for smooth operation and easy installation.
Durable Construction
Crafted from high-quality materials that withstand high temperatures and pressure, increasing the lifespan of the heater components and providing long-lasting performance for spa enthusiasts.
Value Pack
Each purchase includes two split nut unions, offering excellent value for those needing replacements, ensuring you have a spare on hand for any unexpected repairs.
Product Details
| Brand Name | Ximoon |
| UPC | 768592402656 |
| Manufacturer | Ximoon |
| Unit Count | 2 Count |
| Number of Pieces | 2 |
| Part Number | 2 inch inner diameter (ID) plumbing |
| Item Type Name | split nut union |
| Model | 2"Spa Hot Tub Heater Split Nut |
| Material Type | Plastic |
| Color | black |
| Nominal Inside Diameter | 2 inches (5.1 cm) |
| Item Diameter | 3 inches (7.6 cm) |
| Nominal Outside Diameter | 3 inches (7.6 cm) |
| Material | Plastic |
| Brand | Ximoon |
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
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Spa Owners
Ideal for spa owners needing replacement parts for efficient heater assembly repairs and maintenance.
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DIY Enthusiasts
Great for individuals who prefer to perform their own hot tub maintenance and repairs without professional assistance.
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Balboa Heater Users
Specifically designed for users of Balboa heaters, ensuring compatibility and reliable performance in their systems.
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Non-Balboa Heaters
Users with heaters from different brands may find these parts incompatible with their systems, leading to performance issues.
Product Description
2 in Spa Hot Tub Heater Split Nut Unions Parts for Balboa(2 Pack) | Heater Split Nut (Actual Size 3 Inch) Suitable for 2 Inch Heater Assemblies
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are Heater Split Nut Unions and why are they important?
Answer: Heater Split Nut Unions are crucial components in hot tub and spa heating systems. They are used to securely connect the heater assembly to plumbing lines, ensuring a leak-proof fit. Their importance lies in maintaining the efficiency and safety of your heating system, preventing water leaks that can lead to costly repairs and downtime. -
Question:
What size is the Heater Split Nut in this 2 pack?
Answer: This specific Heater Split Nut is designed with an actual size of 3 inches, making it suitable for 2-inch heater assemblies. It is essential to match the size of the split nut with your heater assembly to ensure a proper fit and optimal performance. -
Question:
Are these parts compatible with all hot tub models?
Answer: The Heater Split Nut Unions are specifically designed for use with Balboa systems and compatible 2-inch heater assemblies. It's essential to verify compatibility with your hot tub model to ensure effective functionality, as different systems may have unique specifications. -
Question:
How do I install the Heater Split Nut Unions?
Answer: To install the Heater Split Nut Unions, first turn off the water and power supply to the hot tub. Then, detach the existing heater assembly and simply replace it with the new split nut unions, ensuring they are tightened securely to prevent leaks. Following the manufacturer's guidelines will help ensure a successful installation. -
Question:
Can I use these split nut unions for repairs?
Answer: Yes, the Heater Split Nut Unions can be utilized for repairs in your hot tub’s heating system. If you are experiencing leaks or ineffective heating, replacing the old split nuts with these parts can restore optimal function and enhance the lifespan of your heating components. -
Question:
What material are these Heater Split Nut Unions made from?
Answer: These Heater Split Nut Unions are typically constructed from durable materials such as PVC or high-quality plastic, which are resilient against prolonged exposure to water and heat. The robust construction ensures longevity and reliable performance in hot tub applications. -
Question:
What is the quantity in the package?
Answer: This product comes as a 2-pack, meaning you will receive two Heater Split Nut Unions. This is convenient for those who may want to keep a spare or require more than one for their hot tub's heating setup. -
Question:
Do these parts have any special features?
Answer: These Heater Split Nut Unions feature a design that allows for easy connection and disconnection from plumbing, which facilitates maintenance. Their precise size compatibility ensures that they create a tight seal that minimizes the risk of leaks, which is vital for efficient hot tub operation. -
Question:
Where can I buy 2 In Spa Hot Tub Heater Split Nut Unions Parts For Balboa?
Answer: You can purchase the 2 In Spa Hot Tub Heater Split Nut Unions Parts For Balboa (2 Pack) from Ubuy in Laos. Ubuy offers a wide selection of quality components for hot tubs and spas, making it a reliable option for sourcing your heating system parts. -
Question:
How do I know when to replace my Heater Split Nut Unions?
Answer: It's time to replace your Heater Split Nut Unions if you notice leaks around the connections, reduced heating efficiency, or difficulties in connecting/disconnecting the unit. Regular inspections can help identify wear and tear, allowing you to maintain your hot tub's performance effectively.
Ximoon Pool & Spa Replacement Parts Editorial Review
The customers have generally had a positive experience with the O-rings for their spa heater. Many found that the seals fit nicely and sealed well when installed. The product was praised for being an exact fit, simple to use, and offered at a great price. Some were pleased to find that the o-rings fit well and prevented leaks. However, one customer noted that while the O-rings fit the heater, the collars were too small for the tube, prompting them to reuse the old collars. Despite this, the overall feedback indicates that the product is effective and offers good value for the price. **
Customer Reviews & Ratings
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Pros
- Seals fit nicely and seal well
- Exact fit for spa heater
- Simple to use
- Great price
Cons
- Collars may be too small for some tubes
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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LAK 491717
Order now and get it around Friday, August 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Compatible with various models, including Bullfrog and Dynasty spas.
- Constructed from high-quality materials for long-lasting performance.
- Helps heater elements heat water quickly and efficiently.
- Easy installation with included screws ensures a secure fit.
- Recommended to keep a replacement on hand for uninterrupted hot water service.
- Provides safety and speed for your spa heating needs.
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