EZAIOT tuya smart home thermostat water electric floor heating gas boiler WiFi temperature remote controller with google alexa

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Product Details

Smart Handwheel Thermostat for Floor & Boiler Heating Systems

The EZAIOT R7W thermostat is ideal for electric heating, water underfloor heating, and gas boiler. It features a colorful VA screen and a user-friendly rotary knob for quick temperature and mode adjustment.

Built-in Wi-Fi allows remote control via Tuya/Smart Life app and voice control with Alexa or Google Assistant. Enjoy weekly scheduling, child lock, and temperature compensation for safe and energy-efficient heating.


Key Features

*Rotary Knob Control

Easily set temperature, mode, and weekly schedules with a user-friendly handwheel.

*Wi-Fi App Control

Remote access anytime via smart Life/Tuya App.

*Voice Control Compatible

Works with Alexa and Google Assistant.

*7-Day Programmable Schedule

Customize up to 6 heating periods per day.

*Precise Temperature Sensing

0.1ºC display accuracy and ±0.5ºC setting accuracy.

*Adjustable Backlight

Set brightness from 1% to 100%, no disturbance at night.

*Anti-Freeze Mode

Automatically activates heating under 5ºC

*Child Lock

Prevents accidental operation.

*Power-Outage Memory

Keeps your settings even after blackout.

*Real-Time Weather Icons (Wi-Fi only)

Easily view basic weather conditions like sunny, cloudy, rainy or snowy at a glance.

*Press Once, Save More

One-key ECO:Auto set to 18ºC for Maximum Efficiency.


Product List

1pc Thermostat

1pc Device Operation Manual

1pc Networking operation manual

2pcs Screws

1pc Floor sensor (only for electric floor heating)

Q&A

Q: Can it work without Wi-Fi?

A: Yes. It supports manual operation directly on the thermostat.

Q: Can it cool as well as heat?

A: No. It is designed only for heating.

Q: Is it battery powered?

A: No. It is powered by 100V–240V AC.

Q: Does the screen stay on all the time?

A: Yes, but you can adjust the backlight brightness from 0%–100%, including turning it completely off.

Q: Can it be embedded in a wall?

A: Yes. It can be installed in a standard 86×86mm concealed wall box.

Q: How do I wire it?

A: Please refer to the user manual.

Q: Does it work with 5GHz Wi-Fi?

A: No. It supports only 2.4GHz Wi-Fi.

Q: Does it have a power-failure memory?

A: Yes. It saves your settings and will automatically reconnect to the app after power is restored.

Q: Is there any noise while operating?

A: No. The thermostat operates quietly.

Item Specifics
Brand Name:
EZAIOT
Wattage:
<1.5W
Certification:
CE
Certification:
weee
Origin:
Mainland China
High-concerned chemical:
None
Model Number:
Smart Wi-Fi Thermostat
Supply Voltage:
AC100~240V ; 50/60Hz
Temp. Setting Range:
5-95°C
Ambient Temp.:
-5-50°C
App Control:
Tuya Smart / Smart Life
Choice:
yes
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Shipping & Payment

SHIPPING

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location*Estimated Shipping Time
United States10-30 Business days
Canada, Europe10-30 Business days
Australia, New Zealand10-30 Business days
Central & South America15-30 Business days
Asia10-20 Business days
Africa15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

RETURNS

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Wassally Store (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Why Buy From Us

A few reasons why buy from us:

SAFE SHOPPING

We try our best to make your shopping experience not only pleasant, seamless and hassle-free, but also secure.

FREE SHIPPING

Enjoy flexible international shipping services that currently operate in over 200 countries across the world.

FREE RETURNS

It's okay to change your mind! You can send your order back for a full refund, we've got you covered with our full Buyer protection.

NEW ARRIVALS

Brand new products are available on a regular basis.

PRICE PROMISE

We don't want you to choose between the best value and the best service. That's why we offer competitive pricing.

EXCELLENT CUSTOMER SERVICE

Knowledgeable and professional support team is always happy to help you.

EASY TRACKING

Check your order status online. As easy as that!

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