๐ŸŒ Worldwide shipping ยท 30-day returns ยท Rated Excellent on Trustpilot โ˜…โ˜…โ˜…โ˜…ยฝ
Price
$72.42
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ProgrammableESi Controls Ltdโœ“ In stock

ESI Series 4 Wireless Programmable Room Thermostat ESRTP4RFW

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$72.42
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About this item
  • This is the new version of the ESRTP4RF+ Easy to install wireless control OpenTherm communication which can save up to 15% gas when connected to an OpenTherm compliant boiler Optimum Start/Stop, Delayed Start & TPI Technology for maximum energy savings 7 Day, 5/2 Day or 24 Hour operation offering full flexibility over your heating control Landlord service reminder, ideal for social housing or rental properties Automatic summer/winter time change Easy to use, wall or stand mountable Holiday Mode to allow control when youโ€™re away, saving energy 3 Year warranty for complete peace of mind
Product description

Our ESRTP4RFW is a wireless programmable room thermostat which is simple to install & easy to use. The control features OpenTherm, which automatically reduces the flow temperature of your boiler helping you save up to 15% on your gas use, significantly lowering bills. The ESRTP4RFW can be upgraded to a smart control with the addition of our ESWIFIHUB (sold separately)

Product details
Brand
ESi Controls Ltd
Manufacturer
ESi Controls Ltd
Material
Plastic
Colour
White
EAN
0753677551909

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
See all reviews โ†’
S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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