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Pool Technologies Water/Air/Solar Temperature Sensor 7784/7790 For Jandy

Original price was: $20.73.Current price is: $16.58.
SKU OY0000112400 Category
Thoughtful quality
Easy delivery
30-day returns

What it is

This SKU is an aftermarket pool-technology temperature probe for water, air, or solar inputs on compatible automation/heater setups. DELEYAPARS lists it against OEM numbers 7784 and 7790. Buyers typically replace a failed probe that already carries one of those numbers.

Compatible with

OEM part numbers: 7784 / 7790

Applications on store page: published as a replacement for 7784/7790 in pool technology contexts. The live page does not publish an extended heater model tabledo not invent one. Fitment rule: match 7784 or 7790 on the old probe and compare the connector to product photos. If only a control-board part number is known, contact support with photos.

Quote: Aftermarket water/air/solar temperature sensor compatible with 7784/7790.

Fitment tips

  • Read the number printed on the failed probe first.
  • Check whether your control expects water, air, or solar channel wiringsame family, different ports.
  • Do not force a mismatched plug; pinouts differ across pool brands.
  • For unclear boards, WhatsApp +86 157 2689 6547 with a clear label photo.

Package

1 temperature sensor (as shown)

FAQ

I only have 7784 on the old partdoes 7790 matter?

The listing covers 7784/7790 as a pair. If your probe shows either number and the connector matches, proceed; if the numbers differ from both, ask support before ordering.

Can I use this on an engine coolant port?

No. This is a pool/spa style thermistor application. Engine coolant sensors are separate SKUs.

Factory original or aftermarket?

Aftermarket compatible from DELEYAPARSno factory-OEM authenticity claim.