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  • Restore Your Spa with the Balboa BP2000-M8 Board Bring your hot tub back to life with the genuine Balboa BP2000-M8 Circuit Board (Part 33-59157-K). Solve heating failures, surging pumps, and blank topside panels with the ultimate brain replacement for your spa system. [Shop and order at Western tub and pool] The ultimate brain replacement for your spa If your hot tub has stopped functioning optimally, a failed circuit board is often the culprit. Relays can burn out and software can corrupt over years of heavy use. The Balboa 33-59157-K is the factory-direct replacement motherboard for BP2000 G1 control systems, bringing updated reliability and modern features straight to your backyard oasis. Modern M7 technology Fully supports Balboa's patented dual-sensor heating logic, ensuring precise temperature control and improved safety for your heating system. WiFi ready capabilities Easily compatible with the BWA WiFi Module (sold separately), allowing you to control your hot tub directly from your smartphone. The perfect upgrade This board serves as the direct, factory-authorized replacement for the discontinued part number 56380. If your old board reads 56380, this is the exact upgrade you need to restore full functionality. Specifications, dimensions and weights When dealing with delicate spa electronics, precision is everything. Here are the exact specifications for the Balboa BP2000-M8 circuit board: Part Numbers: 33-59157-K, 59157, 59157-01, 56380, 56380-03, G1321 System Model: BP2000 G1 Weight: 1.00 lbs Component Support: 5.5kW Heater, Pump 1, Pump 2, Pump 3 or Blower, 24-Hour Circulation Pump, Ozonator, and Spa Lighting. Compatible hot tubs and topside controls The Balboa BP2000-M8 board is highly versatile and used in a wide variety of premium hot tub brands and models. Compatible Topside Panels: This circuit board seamlessly supports Balboa's popular TP series topside control panels, including: TP400 series TP600 series TP800 series TP900 series Compatible Hot Tub Brands: Because Balboa Water Group systems are the industry standard, this board is found in BP2000 packs (both metal and plastic boxes) across dozens of major spa manufacturers, including but not limited to Cal Spas, Artesian Spas, Marquis Spas, Caldera Spas, and Apollo Spas. Check our online catalogue or call us directly to verify your specific hot tub make and model. Expert installation advice Unlike standard plug-and-play electronics, this circuit board ships from the factory in a default setup and requires minor configuration to match your hot tub's unique plumbing and voltage setup. Match your dip switches: You must adjust the small bank of white switches to exactly match your old board. This communicates to the system how many pumps your spa utilizes. Check voltage jumpers: Ensure the white receptacle voltage jumpers are set correctly for your equipment (for example, setting Pump 1 at 240V versus 120V). Failing to move these jumpers to the correct position can damage your pumps. Pro tip: Always take a clear, well-lit photograph of your old board's wiring, jumpers, and switch positions before unplugging any components! Frequently asked questions How do I know if this is the correct circuit board for my hot tub? The most accurate way to verify compatibility is by checking the chip number printed on the white label attached to the logic chip at the center of your existing board. If your old board is a BP2000 G1 or has the part number 56380, the 33-59157-K is your correct replacement. Do you offer assistance for hard to find hot tub parts? Absolutely! If you are struggling to find the right part, send us an email at fixmytub@gmail.com. Please include pictures of your old part, any visible part numbers, and the make, model, and serial number of your hot tub. Our experts will track down exactly what you need. Can I install this circuit board myself? Circuit boards are sensitive electronic components. If you do not have the technical skills, knowledge, and tools required to configure dip switches, voltage jumpers, and safely wire the system, we highly recommend hiring a qualified hot tub repair technician. Get your hot tub running perfectly today Need more information or assistance with your replacement hot tub repair parts? Call our experts at 1-855-248-0777 or email us at fixmytub@gmail.com. [Shop and order at Western tub and pool]

    • Balboa BP2000-M8 Circuit Board

    Balboa

    $358.95
    (No reviews yet) Write a Review
    SKU:
    33-59157-K
    UPC:
    33-59157-K
    Availability:
    Ships from U.S
    Width:
    14.00 (in)
    Height:
    10.00 (in)
    Depth:
    8.00 (in)
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    Product Description

    33-59157-k.png

    Restore Your Spa with the Balboa BP2000-M8 Board

    Bring your hot tub back to life with the genuine Balboa BP2000-M8 Circuit Board (Part 33-59157-K). Solve heating failures, surging pumps, and blank topside panels with the ultimate brain replacement for your spa system.
    [Shop and order at Western tub and pool]

     

    The ultimate brain replacement for your spa

    If your hot tub has stopped functioning optimally, a failed circuit board is often the culprit. Relays can burn out and software can corrupt over years of heavy use. The Balboa 33-59157-K is the factory-direct replacement motherboard for BP2000 G1 control systems, bringing updated reliability and modern features straight to your backyard oasis.

    Modern M7 technology

    Fully supports Balboa's patented dual-sensor heating logic, ensuring precise temperature control and improved safety for your heating system.

    WiFi ready capabilities

    Easily compatible with the BWA WiFi Module (sold separately), allowing you to control your hot tub directly from your smartphone.

    The perfect upgrade

    This board serves as the direct, factory-authorized replacement for the discontinued part number 56380. If your old board reads 56380, this is the exact upgrade you need to restore full functionality.

     

    Specifications, dimensions and weights

    When dealing with delicate spa electronics, precision is everything. Here are the exact specifications for the Balboa BP2000-M8 circuit board:

    • Part Numbers: 33-59157-K, 59157, 59157-01, 56380, 56380-03, G1321
    • System Model: BP2000 G1
    • Weight: 1.00 lbs
    • Component Support: 5.5kW Heater, Pump 1, Pump 2, Pump 3 or Blower, 24-Hour Circulation Pump, Ozonator, and Spa Lighting.

     

    Compatible hot tubs and topside controls

    The Balboa BP2000-M8 board is highly versatile and used in a wide variety of premium hot tub brands and models.

    Compatible Topside Panels:
    This circuit board seamlessly supports Balboa's popular TP series topside control panels, including:

    • TP400 series
    • TP600 series
    • TP800 series
    • TP900 series

    Compatible Hot Tub Brands:
    Because Balboa Water Group systems are the industry standard, this board is found in BP2000 packs (both metal and plastic boxes) across dozens of major spa manufacturers, including but not limited to Cal Spas, Artesian Spas, Marquis Spas, Caldera Spas, and Apollo Spas. Check our online catalogue or call us directly to verify your specific hot tub make and model.

     

    Expert installation advice

    Unlike standard plug-and-play electronics, this circuit board ships from the factory in a default setup and requires minor configuration to match your hot tub's unique plumbing and voltage setup.

    • Match your dip switches: You must adjust the small bank of white switches to exactly match your old board. This communicates to the system how many pumps your spa utilizes.
    • Check voltage jumpers: Ensure the white receptacle voltage jumpers are set correctly for your equipment (for example, setting Pump 1 at 240V versus 120V). Failing to move these jumpers to the correct position can damage your pumps.
    • Pro tip: Always take a clear, well-lit photograph of your old board's wiring, jumpers, and switch positions before unplugging any components!

     

    Frequently asked questions

    How do I know if this is the correct circuit board for my hot tub?

    The most accurate way to verify compatibility is by checking the chip number printed on the white label attached to the logic chip at the center of your existing board. If your old board is a BP2000 G1 or has the part number 56380, the 33-59157-K is your correct replacement.

    Do you offer assistance for hard to find hot tub parts?

    Absolutely! If you are struggling to find the right part, send us an email at fixmytub@gmail.com. Please include pictures of your old part, any visible part numbers, and the make, model, and serial number of your hot tub. Our experts will track down exactly what you need.

    Can I install this circuit board myself?

    Circuit boards are sensitive electronic components. If you do not have the technical skills, knowledge, and tools required to configure dip switches, voltage jumpers, and safely wire the system, we highly recommend hiring a qualified hot tub repair technician.

     

     

    Get your hot tub running perfectly today

    Need more information or assistance with your replacement hot tub repair parts? Call our experts at 1-855-248-0777 or email us at fixmytub@gmail.com.

    [Shop and order at Western tub and pool]

     

     

    Other Details

    Shipping , Returns & Exchanges We offer 30-day exchanges or store credit on eligible items. Please note that we do not provide refunds. Return Process: Customers are responsible for return shipping costs Items must be returned within 30 days of purchase Important Notes: All recycled items are final sale and cannot be returned or exchanged Items must be in original condition to qualify for exchange or store credit Electronic and electrical items should be installed by competent personnel . Warranty on these products when offered are scrutinized by the manufacturer and only approved by the manufacturer and deemed not to have been installed . As an international e-retailer and distributor, we work with manufacturers around the world. Please note that cross-border shipments may incur additional fees and tariffs imposed by your local government, which will be the responsibility of the package recipient

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