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Master Spa Hot Tub Transformers

Our online catalog includes the complete selection of Master Spas transformers and replacement parts. These Master Spa transformers are genuine, OEM certified parts direct from the Master Spa factory. Free shipping on all orders over $99 to the continental U.S. Order your hot tub transformer parts today, or call our Customer Service team at (855) 308-2149 for additional assistance!

Importance of Hot Tub Transformers

Hot Tub transformers are the heart of your spa system. If there is no power coming from your spa, the master spa transformers are the first area you’re going to want to check out. They give power to your circuit board, so be sure to take a look at the voltages (in and out) along the fuses of the board.

At Master Spa Parts we offer Balboa and Duplex Transformers, Master Spa Transformer Balboa Instruments, power input terminal blocks, and an amp GFCI with power cord. All of these transformers and transformer replacement parts work in conjunction with master spa circuit boards.

If you are unsure of which hot tub transformer replacement part to order, please give Master Spa Parts a call today. In addition to your spa’s transformer, it’s important to know which circuit board you have in order to know what transformer part will effectively work with it. Circuit boards and transformers can look identical to one another, yet be programmed very differently – so specificity is key.

Do You Have Additional Questions About Master Spa Transformers?

A Master Spa Parts representative is more than happy to help and speak to you about the variety of hot tub transformer replacement parts we offer! Please call our Customer Service hot tub team of experts today at (855) 308-2149 with any and all questions you may have.

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  1. 240V Transformer Balboa Instruments

    Master Spas 240V Transformer Balboa Instruments
  2. 120V Duplex Transformer Balboa Instruments

    120V Duplex Transformer Balboa Instruments
  3. 120V Duplex Transformer

    Balboa Instruments


    120V Duplex Transformer
  4. Power Input Terminal Block

    Power Input Terminal Block
  5. 120V Balboa Transformer (V/N 30270-1;

    120V Balboa Transformer (V/N 30270-1;
  6. 15 Amp GFCI with Power Cord

    15 Amp GFCI with Power Cord
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6 Items

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