Softub 9037620 Repair Service


This is a repair service for your defective Softub 9037620 circuit board. Please read the information below to learn more about the process.

SKU: 9037620 Category:


If your Softub 9037620 circuit board has any of the following problems, we can help.

  • It turns off and on frequently (short-cycling) and may have temperature fluctuations.
  • The pump comes on instantly, and it won’t turn off.
  • The red heat light stays on, but the jets do not come on.

How can I get my Softub 9037620 circuit board repaired?

We recommend that you take pictures or mark the wires before removing the board (held in place by two screws) so that you will have a reference to re-install it.  Carefully package your part, do not include any other hardware, you will ship only the board (Version C-2013 as pictured). Place an order, and we will send a shipping label to your email.

How long will it take?

Transit time varies, however, we will repair your Softub 9037620 within three business days of delivery to us.


A 12-month warranty for quality and defects.

Additional information

Weight 0.75 lbs
Dimensions 5.5 × 3.5 × 2 in




Customer Reviews

Based on 89 reviews
Clinton S.
You Saved Us!

Thank you so much for the quick work in getting our order processed and out to us. With supply chains still struggling, you saved us with being able to perform critical service for our customers in a timely manner. We are very grateful, thanks again!

Karl K.

Awesome. Great to be able to have this coard fixed for a fraction of the cost to replace.

Thank you!

Chris W.
Softub control board repair

Very pleased with the overall experience. Shipping was about a week each way. Softub is no longer short cycling after the repair of the control board. Would highly recommend LyraTronix to anyone having issues with their Softub.

Rhonda M.

Great service.

Thomas V.
Soft tub cycling repair

Sent out for repair just before a holiday weekend and had great service and the circuit board back before the holiday... installed and works perfectly...thank you for your team of repair personnel..personnel... would and will recommend