Deliver to Morocco

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

ESI - Energy Saving Innovation Controls ESRTP4RF+ Wireless Programmable Room Thermostat, White

ESI - Energy Saving Innovation Controls ESRTP4RF+ Wireless Programmable Room Thermostat, White

Q: I've just changed the battery in mine and it is displayin "un boil". It seems to be working though. Does anyone have any idea what "un boil" means?

I had the same issue and emailed esi tech support who responded really quickly - they said it means the thermostat is regulating the boiler temperature so it works more efficiently and shouldn't affect functioning. Full reply below. "The UNBOIL message which appears in place of the date on your thermostat is an OpenTherm notification that is telling you that your boiler will not need to heat the return water any further at the moment as it is already satisfied. Typically, thermostats use electrical voltage to talk to boilers to say either ON or OFF, however OpenTherm works by using a language (called OpenTherm) that works as a load compensator which will regulate your heating by modulating the boiler at specific points to keep your heating at your target temperature far more accurately and will run your boiler more efficiently. The UNBOIL message will not interfere with any functions on your room thermostat and it is normal to see this. If your thermostat was not wired in using the OpenTherm terminals, then it is in effect talking to itself, but it will still not have any negative influence on the operation of your thermostat."

Q: How do you programme this from 4 “events” to 6? It only seems to give 4, despite saying it offers 6.

How to Change From 4 Programs To 6 Programs This is NOT mentioned in the user guide, So I emailed ESI to get the following instructions and I can confirm they work. 1. Move the slider bar to the OFF position. You should see a snowflake on the display. 2. Press & Hold the A button, H button and >> button together. You will see either ON or OFF flashing on the display. Release the buttons. 3. Press & Release the >> button until you see CODE on the display. 4. Press the >> button once more and you will see an error code appear and then disappear. 5. The error code will be replaced by number 4. 6. Use the + button to change the 4 to 6. 7. Press the HOME button to exit the menu. You will now have 6 programmable events instead of 4. To change back to 4 you do exactly the same thing but select 4 in step 6.

Q: My boiler is in manual mode. With teampature turned down to 5 degrees. But the thermostats comes back in to 20 21 degrees. By itself why?

After you set the temperature, the screen will change to the current room temperature.

Q: Will it work with a ideal logic combi 30

Works a treat, I took out my ideal built in RF unit and fitted an ESI, far quicker response and more accurate

Product ID: 66468316

Secure Transaction

Details

Brand
ESI - Energy
Product dimensions
6.4D x 23.4W x
Controller type
manual
Special feature
Programmable
Colour
White
Specific uses for product
Boiler

⏰7-day programmable scheduling

💡Energy-saving smart modes

🔋Battery-powered wireless freedom

Description

🔥 Stay cozy, save energy, and lead the smart home revolution!

SMART ENERGY MASTERY - Optimize your heating with auto, manual, override, and energy-saving modes for max efficiency.
CRYSTAL CLEAR CONTROL - Large blue backlit LCD ensures effortless programming and real-time monitoring.
FLEXIBLE TIME TEMP EVENTS - Choose between 4 or 6 customizable time and temperature events to suit your routine.
TAILORED COMFORT EVERY DAY - 7-day, 5/2, or 24-hour scheduling adapts perfectly to your lifestyle.
WIRELESS WALL MOUNTED ELEGANCE - Sleek white design with wireless setup keeps your space clutter-free and stylish.

The ESI ESRTP4RF+ is a sleek, wireless programmable room thermostat designed for precise temperature control and energy efficiency. Featuring a large blue backlit LCD, multiple operation modes including auto and manual, and flexible scheduling options (7-day, 5/2, or 24-hour), it empowers users to optimize heating with up to 6 customizable time and temperature events. Battery powered and wall-mounted, it offers hassle-free installation and smart energy savings for modern homes.

Specifications

Manufacturer	ESI Controls
Part Number	0753677550889
Product Dimensions	23.4 x 14.8 x 6.4 cm; 100 g
Batteries	2 AA batteries required.
Item model number	ESRTP4RF+
Size	23.4 x 14.8 x 6.4 cm
Colour	White
Style	Single
Power Source	Battery Powered
Voltage	24 Volts
Item Package Quantity	1
Plug profile	Wall Mount
Certification	energy
Special Features	Programmable
Usage	Boiler
Included Components	1 x Sender, 1 x Thermostat
Batteries included?	No
Batteries Required?	Yes
Battery Cell Type	Alkaline
Item Weight	100 g

Have a Question? See What Others Asked

I've just changed the battery in mine and it is displayin "un boil". It seems to be working though. Does anyone have any idea what "un boil" means?

How do you programme this from 4 “events” to 6? It only seems to give 4, despite saying it offers 6.

My boiler is in manual mode. With teampature turned down to 5 degrees. But the thermostats comes back in to 20 21 degrees. By itself why?

Will it work with a ideal logic combi 30

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

2578 DH

Duties & taxes incl.

Moroccostore

Free Shipping

with PRO Membership

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago