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.

  • The pump turns off and on frequently (short-cycling).
  • The pump comes on instantly, and it won’t turn off (usually overheats to max temp).
  • 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 process it on the next business day. Our carrier will send a shipping label to your email.

How long will it take?

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


6-month warranty for the problems listed above.

Additional information

Weight 0.75 lbs
Dimensions 5.5 × 3.5 × 2 in




Customer Reviews

Based on 98 reviews
Jake L.
Softub T300 Fixed by LyraTronix!

I was enduring numerous issues with my 2019 softub t300. It got to the point where the softub caused more stress than relaxation. At one point I was manually plugging and unplugging the hot tub in to get the heat right, otherwise it would stay on 24/7 and get burn your skin hot. I finally had enough and sent the circuit board into LyraTronix hoping for a solve. I am happy to report success. So happy and thankful to have a proper working softub again. Finally the stress free relaxation I needed. Thanks LyraTronix!

Patricia B.
Enjoying my Softub in two weeks!

I had my service center remove the board, I mailed it in. On its way back in a few days, service guy installed and tested it. Works like new. Ahhh...

Tim G.
Softball PCB Repair

Called Lyratronix about my Softub issues. The technician was very knowledgeable and explained the repair process. Shipping label provided. Fast turnaround with 100% satisfaction. Softub working again.

Nancy C.
Rebuild of Softub motherboard

I had to call the service number 3 times while removing the board from my unit, before even sending it to you. The gentleman on the phone was very very helpful and knew exactly what I was describing. New unit works perfectly. Very fast turnaround - email came on a Sunday night! Great service for a decent cost. Thank you so much!

Peter S.
Hot tub back on line

Very fast service and works well