K2RH3A Black WiFi Smart Thermostat LCD Touch Screen Weekly Programmable Heating Controller NTC Sensor AC90-240V 3A 3500W

K2RH3A Black WiFi Smart Programmable Heating Thermostat

The K2RH3A-Black WiFi Smart Thermostat is a modern digital temperature controller featuring an LCD touch-screen display, programmable heating control and NTC temperature sensing.

Designed for compatible indoor heating applications, it allows users to set and manage temperatures from 5°C to 60°C, while the LCD provides clear temperature and operating information.

Its smart programmable controls make it suitable for homes, apartments, offices and other compatible indoor heating installations.

Main Features

· Model: K2RH3A-Black

· Product Type: Smart Programmable Heating Thermostat

· Colour: Black

· Connectivity: WiFi

· Display: LCD Digital Display

· Control: Touch-screen / touch-button controls

· Temperature Sensor: NTC – Negative Temperature Coefficient Sensor

· Input Voltage: AC 90–240V

· Frequency: 50/60Hz where supported by the unit

· Power Consumption: Less than 1W

· Temperature Accuracy: ±1°C

· Temperature Setting Range: 5°C–60°C

· Working Environment: -5°C–50°C

· Programmable Control: Yes

· Weekly Programming: Yes

· Intelligent Timing: Yes

· Touch Control: Yes

· Programming Period Control: Yes

Comparable K2MRH3A units are also specified with a 0–50°C display range, 3A maximum load and 3500W maximum rated power. Because your photographed box does not visibly show those three specifications, I recommend confirming the rear label/manual before putting them in the eBay item specifics as guaranteed specifications. Manuals+

Smart & Programmable Temperature Control

The thermostat supports programmable temperature management, allowing heating schedules to be set according to daily or weekly requirements.

Programmable operation can help avoid unnecessary heating by allowing the heating system to operate according to selected temperature and time settings.

LCD Touch Display

The modern black front panel provides an integrated LCD display with touch controls, giving the unit a clean contemporary appearance while providing convenient access to its temperature and programming functions.

Comparable K2MRH3A versions use a dark LCD display showing temperature, time and operating modes. Manuals+

NTC Temperature Sensor

The thermostat uses an NTC temperature sensor designed for accurate temperature monitoring and control.

Temperature accuracy: ±1°C

Temperature Range

· Temperature setting range: 5°C–60°C

· Working environment: -5°C–50°C

· Display range: Comparable K2MRH3A models specify 0°C–50°C

Power Specifications

· Input: AC 90–240V

· Power consumption: <1W

· Maximum load: Check your exact K2RH3A unit/manual before listing as 3A

· Maximum power: Check your exact unit/manual before listing as 3500W

The 3A and 3500W specifications are widely published for K2MRH3A, but your box says K2RH3A, so this distinction is important. Manuals+

Suitable Applications

Designed for compatible heating-control installations in locations such as:

· Houses

· Apartments

· Offices

· Hotels

· Villas

· Schools

· Commercial buildings

· Shops

· Warehouses

· Other compatible indoor heating environments

Comparable K2MRH3A listings specifically market the controller for floor/water heating and boiler applications, but I would only state this definitively for your K2RH3A after confirming the wiring diagram or rear terminal label. Manuals+

Package Includes

Based on your actual photographed product:

· 1 × K2RH3A-Black Thermostat

· 1 × K2H WiFi Thermostat User Guide

· 1 × Certificate of Quality

· 1 × Product Box

· 2  x screws

I would not currently advertise “2 × screws included” merely because the K2MRH3A eBay listing includes them. Only add the screws if you physically confirm they are inside your box.

Condition

New – unused product supplied with original box, user guide and documentation as shown in the photographs.

Important Compatibility Notice

Please check your heating system, voltage requirements, wiring configuration and thermostat compatibility before ordering.

Installation involves mains electrical wiring. Installation and wiring should be completed by a suitably competent/qualified person and the electrical supply should be isolated before installation.

Package Quantity

Quantity: 1 Thermostat Set