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M7 Cable Sensor 25283- BP100 - Bubbles Supply

M7 Cable Sensor 25283- BP100

Part #: 25283

$56.59
In stock — ships today
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Also replaces

25283-BP100
1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this sensor

The Balboa M7 Cable Sensor 25283-BP100 is an original equipment replacement sensor designed for Balboa spa control systems. This 36-inch sensor cable connects your spa's temperature probe to the control board, ensuring accurate water temperature readings and proper heating system operation. When sensors fail, you'll typically see error codes like HH, ICE, or OH on your display.

This genuine Balboa OEM part delivers the exact fit and performance your spa requires. We guarantee compatibility with your existing M7 system and ship same-day to get your spa running quickly. Every sensor includes our 1-year warranty for complete peace of mind. During installation, ensure the connection points are clean and dry, and route the cable away from sharp edges to prevent damage. Verify your spa uses an M7 control system before ordering.

Exact part number

25283

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Also known as / Replaces

This part replaces or is interchangeable with:

  • 25283-BP100
  • Balboa temperature sensor 25283
  • M7 probe cable
  • M7 temp sensor cable
  • spa water temperature sensor

Looking for an older part number? Check our supersession lookup tool

Common symptoms this part fixes

If your spa is showing any of these signs, this part is likely your fix:

  • HH error code on spa display
  • OH (overheat) error code on spa display
  • ICE error code or freeze warning triggered incorrectly
  • Spa heater won't activate or stay on
  • Inaccurate water temperature readings
  • Spa cycles heater on and off erratically

Not sure if this is your problem? Try our diagnostic centre or .

Before you buy — quick checklist

  • Confirm your spa uses a Balboa M7 control system before ordering — M7 sensors are not interchangeable with other Balboa series
  • Check the existing sensor cable length at the control box; this is a 36-inch cable
  • Verify the error code you're seeing (HH, OH, or ICE) — some codes can also indicate a failed control board, not just the sensor
  • Inspect the sensor well or sleeve for corrosion or blockage before installing the new sensor
  • Power down the spa at the breaker before disconnecting any sensor wiring

Reading the checklist now prevents 90% of returns. Worth the 60 seconds.

Install difficulty: Easy — DIY-friendlyTypically 15-30 minutes

What's in the box

  • M7 cable sensor (25283-BP100)
  • 36-inch sensor cable

If your order is missing any items listed above, contact hello@bubblessupply.com within 48 hours of delivery.

Warranty

1 year manufacturer warranty against defects

Covers manufacturing defects. Does not cover improper installation, normal wear, or accidental damage.

Warranty claims: warranty@bubblessupply.com

Perfect Fit Guarantee

Ordered with our help and the part doesn't fit? Contact us before installation. We'll resolve it with an exchange, replacement recommendation, or return approval.

Learn about our Perfect Fit Guarantee →

Shipping

We ship across the US and Canada. US orders ship from our US warehouse to US customers; Canadian orders ship from our Canadian warehouse to Canadian customers — no cross-border shipping, no surprise duties. In-stock orders placed before 3pm CT ship same day. Standard shipping $9.95 flat rate. Free shipping on orders over $200. Express options available at checkout.

Returns

30-day hassle-free returns on unused parts in original packaging. Contact us before returning to receive your RMA number.

Frequently asked questions

Check the Compatibility section above to confirm fitment for your spa brand and model. If your model is not listed, use our fitment selector at /pages/find-my-part or ask our parts AI for a personalized recommendation.

In-stock orders placed before 3pm CT ship the same day. You will receive tracking information by email as soon as your order ships.

We accept returns within 30 days of delivery for unused items in original packaging. Email returns@bubblessupply.com with your order number to start a return. Installed electrical parts cannot be returned for safety reasons.

Yes, all new parts come with a 1-year warranty against manufacturing defects. Warranty does not cover damage from improper installation or normal wear and tear.

Customer reviews

AI Fitment Assistant

Tell us your spa model and we will confirm this part fits before you buy.

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