Pressure Switch - Adjustable, SPST-NO, 4010P
Pressure Switch - Adjustable, SPST-NO, 4010P
Pressure Switch - Adjustable, SPST-NO, 4010P
Pressure Switch - Adjustable, SPST-NO, 4010P

Pressure Switch - Adjustable, SPST-NO, 4010P

BX9656
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Adjustable Spa Heater Pressure Switch, 4010P, SPST-normally open, by Tecmark.

  • ⅛" NPT thread (⅜" actual O.D.)
  • 1-5 PSI adjustable thumb dial
  • 2-Terminals: NO, common

Product notes: 25A. OEM# 4010P. Other numbers: 4037P, 30408 TDI 3709, 3158-EH, 3037P, 4010P-K50F, 30512, 6056, 36142, 3029, 3029P, 3010P, 5-20-0026, 47-319-1400, 47-319-1006, 47-319-1201, TEC3029P, 611637, 9137-09A, 5-20-0012, BS-4010P, 3015.

Spa Pressure Switch Adjustment Instructions
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This adjustable pressure switch serves as a direct replacement for spa and hot tub heaters. Customers praised its perfect fit and effectiveness in resolving heating issues and flow errors. Reviews highlight "great technical help," "quick shipping," and "reasonable price." One customer noted it "saved hundreds" on repairs. Minor feedback: one wished for a rubber gasket on threads.

  • 5 stars: 21 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
P
Paul C.
Great Service

I called and got great technical help, they found the correct part and got it to me fast, highly recommended.

J
Jaymos
Fixed my heating issue

This was a direct replacement in my spa and fixed an issue where the heater stopped working properly and would not heat above 95d. I was also getting a FL error on my panel which meant there was a Flow problem. Replaced with this new one and it's all good now.

B
BRYAN L.
Yes

Product was exactly what was described on the web site. It fits perfectly.

A
Aaron W.
Ahhh....Hot Tub!

As always-great service & support.

h
hearthfire
yes

Fit no problem and tub is heating once again

k
ken g.
part as described

Been using spa depot for over 20 years always provided as described parts and great customer support with quality parts

J
JS
Great product

Reasonable price, quick shipping and product works.

R
Ron
perfect teplacement

Works perfect,

j
jll
it worked fine

Worked and fit perfect.

R
Russell S.
I would buy again

Fixed the problem without any problem

M
Mondo
Yes I would order this product again..hopefully not soon.

It's a thermostate..I used it on my hot tub.

A
Art G.
Pressure switch

Worked great. I had to adjust the wheel to get FLC to vanish.

c
cocomo
Could not believe I saved hundreds!!

Twenty dollars saves me many hundreds since they had right part in stock for a 25 year old heater. I could not believe it when I turned the heater on it started right up. Taking about being happy. Great prices and parts!!

M
Michael R.
Spa is working great! The parts fit and function properly.

Just swapped it out with the old one. No modifications necessary.

H
Hot t.t.
I would buy this again!!

The product fit and matched up great, the only thing I wish it had was a rubber gasket on the threads, the old one was bad, but I was able to use it. I was putting this in a hot tub heater tube and I didn't want any leaks! But it all worked great, so far so good!!

M
Mark
Fast delivery

Good part

j
john
great service

quick shipping and good value

P
Pam H.
Seem to have fixed my issue.

Hopefully my soa is fixed.

S
Stephen H.
Perfect Replacment

Part fit in perfect and worked like OEM

H
Henry
Customer service outstanding

I will always buy from them as I highly recommend them to anyone who needs parts. When I called them they went out of their way to assist me to find the part I needed. They went above and beyond to assist me as well as followed through to make sure my problem was taken care of. Well, one of my problems was fixed thanks to them as well as my 2nd issue, with their assistance of.course. I would rate them a 10 if there was one so I rate them.the highest possible....5 .Thank you from the chic relaxing in her hot (not cold, thanks to spa depot's assistance) tub... :)

J
Joseph P.
The exact replacement

Replaced a 8 year old with a new one.

L
LeRoy W.

I have a GEICO control board when I contact them. They said the pressure valve that I needed was a number 510AD0249 . The pressure valve that I am looking at is your number 4010P it looks as if it would work can you please advise.

SpaDepot.com

Our BX9404 pressure switch is a direct replacement for your current switch, but this 4010P switch will also work great.

J
Jamie

Will this work to replace 4037p

SpaDepot.com

This is a perfect replacement for 4037P pressure switches.

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