Product Description

Premium 6 Gauge Copper Wire for Hot Tubs
Ensure your hot tub operates safely and efficiently with our top-quality 6 AWG copper ground wire. Sold by the foot, this essential replacement part guarantees you get exactly what you need to safely wire your spa's control systems without excess waste.
[Shop and order at Western Tub and Pool]
Secure your spa with reliable grounding
Wiring your hot tub correctly is vital for your comfort and safety. Whether you are upgrading your electrical panel or replacing a damaged ground wire, our premium 6 gauge copper wire delivers the conductivity and durability required for heavy-duty 50-amp and 60-amp spa circuits.
Buy exactly what you need
Stop paying for oversized spools. We sell our high-grade 6 AWG copper wire by the foot, allowing you to custom-order the precise length required for your specific repair project.
Industry-standard specifications
Built to meet rigorous electrical standards, our 6 gauge bare copper ground wire features a nominal diameter of 0.162 inches (4.11 mm) and a cross-sectional area of 26,250 circular mils. It weighs approximately 0.079 lbs per foot (79.4 lbs per 1000 ft), ensuring heavy-duty performance and optimal heat dissipation for your hot tub.
Unmatched compatibility
Our 6 gauge copper wire is compatible with industry-leading spa controls, including Balboa Water Group, Gecko Alliance, and HydroQuip control systems.
Compatible hot tub brands and models
Our 6 AWG ground wire is an essential electrical component compatible with virtually all major 240V hot tub and swim spa models requiring a 50A or 60A hardwired GFCI circuit. Compatible brands include:
- Hot Spring Spas (Highlife, Limelight, and Hot Spot collections)
- Sundance Spas (980, 880, and 780 Series)
- Jacuzzi Hot Tubs (J-200, J-300, J-400, and J-500 collections)
- Bullfrog Spas (A-Series, R-Series, and X-Series)
- Master Spas (Twilight Series and Michael Phelps Swim Spas)
- Caldera Spas (Utopia and Paradise Series)
- Marquis Spas (Crown and Vector21 Series)
- Dimension One Spas
Check here and our online catalogue or call us to verify compatibility with your specific make and model.
Need hard-to-find part assistance?
Finding the exact replacement part for an older or discontinued hot tub can be frustrating. We are here to help! Send us an email to fixmytub@gmail.com. Check your part number if known or send us pictures, make and model of the hot tub serial number. Our experts will identify the exact wiring or spa control component you need to get your water crystal clear and inviting again.
Frequently asked questions
Why do I need 6 gauge wire for my hot tub?
Most full-sized, 240-volt hot tubs require a 50-amp or 60-amp dedicated GFCI electrical circuit. National electrical standards typically mandate 6 AWG copper wire for these amperage ratings to safely handle the electrical load of the spa's heaters and pumps without overheating.
What are the physical dimensions and weight of this wire?
The 6 AWG solid copper wire has a diameter of 0.162 inches (4.11 mm) and weighs roughly 0.079 pounds per foot.
Can I get help learning how to maintain my newly repaired hot tub?
Absolutely. Water care for your hot tub, swim spa, or pool is crucial for your comfort and safety. Western Tub and Pool offers free at-home tutorials to discuss the intricacies of maintaining your spa, hot tub, or pool.
How do I contact support for wiring compatibility?
You can call our support team directly at 1-855-248-0777 or email us at fixmytub@gmail.com for personalized assistance with your replacement parts.
Get your hot tub running safely today
Don't compromise on electrical safety. Shop and order at Western Tub and Pool for premium replacement parts and expert advice.
[Shop and order at Western Tub and Pool]
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