Softub 9037620 Repair Service


If your Softub 9037620 is broken, you’ll want to keep reading. Our repair process is simple and we can help you avoid high replacement costs.

Acknowledgment of Order * 

SKU: 9037620 Category:


This is a repair service for your defective Softub 9037620.  If your Softub T-300/200 PCB exhibits any of the following conditions, we can help.

-turns off and on frequently (short cycling)

-pump comes on instantly and won’t turn off

-red heat light stays on, but the jets do not come on.

How do I get mine repaired?

Place an order and we’ll send a shipping label to your email within 24 hours (on business days). Carefully package your part and send it.

Fast repair turnaround

A qualified technician will complete the repair within two business days of delivery to us.


A 12-month warranty for workmanship and defects.

Additional information

Weight 1.5 lbs
Dimensions 10 × 8 × 6 in




Customer Reviews

Based on 16 reviews
Seth Bowen (Snow Hill, US)

I was worried sending my circuit board. But it was a cheap option so I gave it a shot. It came back and stopped short cycling. I couldn’t tell what they did, but it worked.

Fred Gaalswyk (Rock Valley, US)
Softub board repair

My Softub started short-cycling more and more often over a period of about 6 months and finally got so bad it would run for just a few seconds, then be off for half minute then on again. Although the water stayed the right temperature, it was getting irritating to us, especially when we were in it. Softub is one of the worst companies I have ever dealt with for service after sales. They have no repair facilities, sell no parts, and give no advice other than reading the manual to you. I was thrilled to find LyraTronix on the Web offering to repair my board. Although it is not a simple matter to remove the board from the Softub unit, I was able to get it done, fearfully pulling the 'rivets' out of the Styrofoam. I think LyraTronix repaired the board the day they received it and sent it back to me immediately. The board works perfectly now. Upon inspecting the board to see what they had done, the soldering was so perfect I could not differentiate it from the factory joints. Congratulations to LyraTronix for an excellent job. They are top-notch.

FRANK LENTZ (Genoa City, US)

Great service and price. Very fast turnaround. I would highly recommend this company to anyone

Daniel (Pella, US)
Soft tub short cycle repair

Hot tub was short cycling with intermittent lights and random fail codes. I sent it to these guys and for a fraction of the cost of a new circuit board I am running exactly as new. If you are experiencing short cycling I HIGHLY recommend this company. Fast easy transaction, and most importantly the problem was corrected.

Tara Viki (Onalaska, US)
So Fast

Worked perfectly after coming back. It only took him two hours from delivery to shipping back out!! Definitely worth it! Don’t forget to take pictures before you detach all the wires!