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Strong Spa Lower control spa pak - Parts

Restore Your Strong Spa to Perfect Working Order

Find the exact strong spa replacement lower controls, spa packs, and parts you need to get back to relaxation mode.
[Browse Our Online Catalog at Western Tub and Pool ]


Everything you need to fix your hot tub

When your Strong Spa stops working, you need reliable parts fast. Western Tub and Pool specializes in high-quality replacements to ensure your system runs smoothly and safely.

Complete spa packs and lower controls

We stock complete control units, including the popular STREL15B and Balboa series replacements. Whether you need a full system swap or a specific upgrade, we have the complete "spa pak" units ready for installation.

Individual components for quick fixes

Don't need a whole new system? We supply a wide range of individual maintenance parts, including:

  • Heaters: High-performance 4kW and 5.5kW replacement heaters.
  • Circuit Boards: Reliable boards to fix connectivity and logic issues.
  • Fuses: Essential .3 amp to 30 amp fuses to get your power flowing again.

Hard-to-find part assistance

We know that identifying the correct part for older or specific Strong Spa models can be frustrating. If you are struggling to find a specific item or aren't sure which control box matches your setup, we are here to help.
Send us an email at fixmytub@gmail.com with a photo of your current setup, and we will help you track down exactly what you need.


Expert answers to your common questions

How do I know which replacement spa pack I need?

To ensure compatibility, check the metal plate on the exterior of your spa or the label on your existing control box (e.g., look for model numbers like 56256-01 or VS513Z). If you are unsure, email us a photo of your current pack, and we will guide you to the correct replacement.

Do you sell complete units or just parts?

We offer both. You can purchase a fully assembled spa pack (case, circuit board, wiring, and heater) for a complete overhaul, or buy individual components like fuses, sensors, and heating elements if you have identified a specific failure.

My spa is showing an error code. Can you help?

Common error codes like "LF" (Low Flow), "OH" (Overheat), or "Hr" (Hardware error) often indicate which part needs replacing. Check your owner's manual for the specific code, then browse our catalog for the corresponding sensor, heater, or board.

What if I can't find the part in your catalog?

We specialize in sourcing hard-to-find parts for Strong Spas. Please reach out to us directly via email at fixmytub@gmail.com, and we will assist you in locating the specific component.


Get your hot tub running today

Don't let a broken part keep you out of the water. Check our online catalog or contact us for expert assistance.
[Email fixmytub@gmail.com]