SAUNIER DUVAL S1007100 DISCONNECTOR

Marsoni

M251S

$45.00

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

SAUNIER DUVAL S1007100 DISCONNECTORSAUNIER DUVAL S1007100 Disconnector a critical safety component designed to isolate your heating system during maintenance and repairs. This disconnector ensures reliable shut off capability, protecting both your boiler and technicians during service work. Compatible with Saunier Duval heating systems, this part meets industry safety standards and is essential for any boiler installation or upgrade. Genuine OEM specification guarantees proper fit and

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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Super happy with this watch. It looks really clean and goes with pretty much anything dress it up or wear it casual. The blue face is fire in person and catches the light really nicely. Feels solid on the wrist, not too heavy, and the quality is definitely there. I’ve been wearing it almost every day and it still looks brand new. For the price, you really can’t beat it. Great everyday watch that looks way more expensive than it is. Would 100% buy again

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Reviewed in the United States on April 14, 2026

Verified Purchase

ceeloo

Whiting, US

★★★★★ 5

Stylish and inexpensive

Color: Grey

Great watch. Came in quickly from seller. Got it sized at a local shop. It’s a pretty stylish watch for the price point. I don’t have big wrists but I still think the face could be a little bigger. But it’s pretty sleek and I’m happy

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Reviewed in the United States on August 24, 2023

Verified Purchase

Hernan (Tony) Peñaherrera

Charlottesville, US

★★★★★ 5

Style and elegance

Color: Grey

Excellent

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Reviewed in the United States on May 28, 2026

Verified Purchase

Jupomar

Phoenix, US

★★★★★ 5

Certainly a great buy

Color: Grey

Why did you pick this product vs others?: It is a very well known and respected brand. Additionally, this particular watch is beautiful. I can not be happier. Value for money: Value for money is certainly great than with many other Swiss made watches. Accuracy: very good: -4 to +5 seconds per month.

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Reviewed in the United States on June 23, 2025

Verified Purchase

TcZ

Natrona Heights, US

★★★★★ 4

Swiss Quality from a good brand

Color: Grey

This is my 4th Tissot watch. I only have a few quibbles. The band adjusts by removing wide or narrow pieces, not by adjusting with pins with a range of holes. I prefer that way to adjust a metal band. The color blue of the dial is darker in real life than the picture. I also wish the day indicator was a little larger (or my eyes were younger).

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Reviewed in the United States on July 8, 2020