ESI ES1247B Single Channel Time Switch

Marsoni

M251S

$37.71

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

ESI ES1247B Single Channel Time SwitchThe ES1247B is a single channel electronic time switch which provides an easy to install solution to control your central heating also available as a 16A time switch to control immersion heaters Features Single channel central heating control Also available as a 16A Single channel control for direct DHW cylinder control (immersion heater) Large easy to read LCD with blue back light 7 day 5 2 or 24 hour operation offering full flexibility over your

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We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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This is a 3d printed part. It fits great, looks excellent, works fantastic. I bought the grey version. Work the part in carefully, take your time. The seller’s video in the description is very helpful! Great alternative to dropping $100 on a replacement. Excellent value, fast response and shipping..

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Reviewed in the United States on December 6, 2024

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Works for ‘01 E46 BMW M3!

Port Orchard, US

★★★★★ 5

Works for E46 M3

Color: Black

Great customer support, fits like it should, is a nice detail that you’ll notice if yours is broken. Looks like OE. This is my first 3D printed part, I hope it’ll last another 20 years. Has lasted almost a year so far!

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Reviewed in the United States on June 18, 2024

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Blaise L.

Dallas, US

★★★★★ 3

Off - color

Color: Black, Color: Black

Flimsy, pretty obviously 3D printed. It's noticeably blue in color, but no one in the front seats will notice. This is good as an aesthetic bandage fix, but I'll go back to sourcing an OEM piece.

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Reviewed in the United States on September 3, 2024

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TheToaster

Birmingham, US

★★★★★ 1

Poor quality.

Color: Grey

This is a waste of money. No communication from seller. It took super long to receive it and when I got it , it was a big disappointment. This is a junk.

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Reviewed in the United States on April 18, 2026

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Rhonda

Pawtucket, US

★★★★★ 5

Chromed out looks good

The price was a beatable installment easy

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Reviewed in the United States on September 11, 2021