Swimables Replacement Hayward H-Series Heater Thermistor Replacement IDXLTER1930 | Swimables SW-42-930

Swimables Replacement Hayward H-Series Heater Thermistor Replacement IDXLTER1930 | Swimables SW-42-930

Marsoni

M251S

$49.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Swimables Replacement Hayward H-Series Heater Thermistor Replacement IDXLTER1930 | Swimables SW-42-930Accurate water temperature readings are the foundation of safe, efficient heater operation, and the Swimables Thermistor SW 42 930 delivers exactly that for Hayward H Series pool heaters. Built to serve the Low NOx Induced Draft and ED2 model lines, this sensor continuously feeds precise temperature data to the control system, keeping your heater within its proper operating range. When your control panel starts showing erratic or unusually high

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We offer a 30-day return/exchange service after receiving.
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Finally found the right pillow for me. I have purchased quite a few latex pillows attempting to find the right one. I was apprehensive due to the support description being "extra soft". Yes, it's super soft when you pick it up and squeeze it, but it provides the perfect amount of support for side and back sleeping.

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Reviewed in the United States on May 6, 2026

Verified Purchase

T. Simard

Charlottesville, US

★★★★★ 5

These pillows are AWESOME!

Size: Standard (Mid Loft)

Absolutely awesome pillow! My sister and I used to have pillows like these as kids and always look to replace them. These are wonderful. Cool and comfortable and the perfect amount of firm and support . Spouses fight us for them!!

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Reviewed in the United States on August 10, 2025

Verified Purchase

Mrs Ford

Charlottesville, US

★★★★★ 4

Pillow

Size: Standard (Mid Loft)

Nice foam latex pillow. A little thicker than I wanted, but has improved my sleep quality

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Reviewed in the United States on May 19, 2025

Verified Purchase

Rachel A Marvel

Dallas, US

★★★★★ 5

Just what we were looking for.

Been buying these latex foam pillows for years. Definitely less firm due to it being “extra soft”. Soft and still somewhat supportive. Is not hot either. So glad I can still buy these pillows.

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Reviewed in the United States on February 6, 2026

Verified Purchase

Gmaw4

Carnegie, US

★★★★★ 5

Pillow

Size: Queen (Mid Loft)

Perfect pillow - very comfortable!

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Reviewed in the United States on March 17, 2026