๐ŸŒ Worldwide shipping ยท 30-day returns ยท Rated Excellent on Trustpilot โ˜…โ˜…โ˜…โ˜…ยฝ
Price
$101.99
ESI - Energy Saving Innovation Controls ESRTP4+ Wired Programmable Room Thermostat, White โ€” image 1
ProgrammableESI - Energy Saving Innovation Controlsโœ“ In stock

ESI - Energy Saving Innovation Controls ESRTP4+ Wired Programmable Room Thermostat, White

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$101.99
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About this item
  • Auto, Manual, Override and Off modes
  • Energy saving, optimum start, optimum stop, delayed start and TPI selectable
  • Large, easy to read LCD with blue back light
  • 7 day, 5/2 or 24 hour operation
  • 4 or 6 time and temperature events selectable
  • Total Switch Rating : 8(2)A 230Volt A
  • It uses a live feed so should be installed by qualified or โ€œcompetentโ€ persons only
Product description

The ESRTP4 is an easy to install-and-use 7 day, 5/2 or 24hr programmable room thermostat which offers up to six time and temperature changes each day with different programmes for weekdays and weekends. The ESRTP4 has all the energy savings features such as TPI, Delayed Start and Optimum Stop and the all-important Landlord Service Interval.Battery powered for ease of installation, the ESRTP4 has a large, easy-to-read blue backlit LCD display. It is easy to programme and operate because of the built-in programme options that the user can easily change to suit individual heating requirements. It incorporates a real time clock and calendar function which automatically changes between BST/GMT time changes. Time and date are factory-set making time setting or adjustment unnecessary.

Product details
Brand
ESI - Energy Saving Innovation Controls
Manufacturer
ESI Controls
Colour
White

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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