How long do the batteries last

I haven't changed it since I brought it !!! So I hope that helps ? If you buy a good battery they could last for a good 2:years or more

How do you change from Fahrenheit to Celsius?

Hi I am thinking of buying one of these, the installation instructions show DPI switch settings, the bottom section is to adjust F or C , the left is for F and the right for C. It shows you the diagram on the manufactures web site I hope this helps.

how do you remove the dial off?

I presume this is to access the black pairing button. The dial just gently prises straight off the spindle with small screwdriver at right hand side. It is a simple push fit.

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ESRTERFW Wireless Electronic Room Thermostat with LCD Display

ESRTERFW Wireless Electronic Room Thermostat with LCD Display

Product ID: 56943723

Details

Brand
ESI - Energy
Colour
White and Gray
Connectivity technology
Wi-Fi
Controller type
Push Button
Included components
Mounting
Model name
Wireless Room

⚡Quick 2-wire Volt Free installation

📶Seamless Wi-Fi connectivity

🔋Battery-powered LCD with high accuracy

€ 129.85

Duties & taxes included

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Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Stay ahead of the curve with smart, sleek climate control!

EFFORTLESS SETUP - Industry-standard back plate and quick 2-wire installation get you up and running in no time.
WIRELESS FREEDOM - Wi-Fi enabled for flexible placement and remote control convenience.
SMART ENERGY SAVINGS - TPI Technology optimizes heating cycles to reduce energy bills and boost SAP points.
CLEAR INTUITIVE DISPLAY - Battery-powered LCD with backlight offers easy-to-read room temperature anytime.
PRECISION CLIMATE CONTROL - High temperature accuracy ensures your space is always perfectly comfortable.

The ESRTERFW Wireless Electronic Room Thermostat by ESI combines quick 2-wire installation with advanced TPI technology and Wi-Fi connectivity, delivering precise temperature control and energy savings. Featuring a battery-powered backlit LCD display, it offers effortless setup and intuitive operation, making it the ideal upgrade for modern, energy-conscious homes.

Specifications

ASIN	B00QGKSTCY
Backlight	Yes
Best Sellers Rank	75,759 in DIY & Tools ( See Top 100 in DIY & Tools ) 62 in Home Programmable Thermostats
Brand Name	ESI - Energy Saving Innovation Controls
Colour	White and Gray
Connectivity Protocol	Wi-Fi
Connectivity Technology	Wi-Fi
Control Method	Push Button
Control Type	Button Control
Controller Type	Push Button
Customer Reviews	4.5 4.5 out of 5 stars (249)
Display Type	LCD
Included Components	Mounting bracket
Item Shape	Rectangular
Item Type Name	Wireless Electronic Room Thermostat with LCD Display
Manufacturer	ESI - Energy Saving Innovation Controls Ltd
Manufacturer Part Number	ESRTERFW
Model Name	Wireless Electronic Room Thermostat
Model Number	ESRTERFW
Mounting Type	Wall Mount
Number of Batteries	2 AA batteries required. (included)
Number of Items	2
Number of Packs	1
Power Source	Battery Powered
Product Style	functional
Special Features	TPI Technology
Specific Uses For Product	Boiler
Specification Met	energy
Temperature Control Type	Manual
UPC	095225343605
Unit Count	1.0 count
Voltage	230 Volts

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Fantastic and great service. Shipping was faster than expected.

1 week ago

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€ 129.85

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cyprus.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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