Register Now to unlock Year-End Special Prices on SmartG5 automation solutions for End Users, Installers (Special Partners), Dealers (VIP Partners), and Distributors.
Related Products
MEDIA HUB-2 Desk Panel for Hotels
MEDIA HUB-2 Desk Panel for Hotels
View
MEDIA HUB-3 Desk Panel for Hotels
MEDIA HUB-3 Desk Panel for Hotels
View
Kitchen Master Oven + USB + Universal Socket
Kitchen Master Oven + USB + Universal Socket
View
Smart TV Outlet with Universal Socket
Smart TV Outlet with Universal Socket
View
Double Universal Switched Socket 10A-13A
Double Universal Switched Socket 10A-13A
View
Universal Switched Socket 10A-13A
Universal Switched Socket 10A-13A
View
Universal Switched Socket with USB Charger
Universal Switched Socket with USB Charger
View
UK Switched Socket 13A
UK Switched Socket 13A
View
Data or Telephone Single Outlet
Data or Telephone Single Outlet
View

SBUS enabled Thermostat panel with OLED display. Engravable Buttons, Backlit, and Dimming functions.

AC4B Thermostat with 4 buttons - Black

Category: General User Interface, Dynamic Touch Panel, Dynamic Panel, Dynamic Panel Thermostat, Button Panel, Touch Panel, Access, Touch Panel

Model: SB-AC4B-EU/B

Total Price: $163.00

Stock Status: In Stock

The AC4B Thermostat with 4 Buttons – Black is a compact and reliable temperature control device engineered for modern HVAC and building automation environments. Featuring a simple 4-button interface, it allows users to easily manage temperature setpoints, operating modes, and fan control with minimal effort.

Designed for both residential and commercial applications, this thermostat delivers accurate temperature sensing and stable performance when connected to air conditioning units, fan coil units (FCU), and centralized HVAC systems. The S-BUS compatibility ensures smooth communication with automation controllers, making it ideal for smart buildings, hotels, offices, and energy-efficient installations.

Its elegant black finish enhances modern interiors, while the robust electronic design ensures long operational life. The AC4B Thermostat offers a balance of simplicity, precision, and automation readiness, making it suitable for installations where user-friendly control and system reliability are essential.


Key Features

  • 4-button simplified control interface
  • Accurate temperature sensing and regulation
  • Compatible with HVAC, FCU, and air conditioning systems
  • S-BUS enabled for building automation integration
  • Supports manual setpoint adjustment
  • Sleek black front panel for modern interiors
  • Low power consumption
  • Stable and reliable operation
  • Easy installation and maintenance
  • Suitable for residential, commercial, and hotel use

Applications

  • HVAC temperature control
  • Smart building climate management
  • Hotel room thermostat control
  • Office and commercial space automation
  • Residential air conditioning systems
  • Fan coil unit (FCU) control
  • Building management systems (BMS)
  • Energy-efficient climate control
  • Conference rooms and common areas
  • Automation-based temperature regulation

Technical Specifications

Specification Details
Control Interface 4 Physical Buttons
Thermostat Type Digital HVAC Thermostat
Communication S-BUS
Temperature Control Manual Setpoint Adjustment
Application AC / HVAC / FCU Systems
Operating Voltage As per system requirement
Mounting Wall Mount
Display Type LED / Digital Indicator (model dependent)
Housing Color Black
Housing Material High-quality ABS Plastic
Operating Temperature 0°C to +50°C
Usage Environment Indoor

Why Choose the AC4B Thermostat with 4 Buttons – Black?

  • Simple and intuitive user operation
  • Reliable temperature accuracy
  • Designed for automation-ready HVAC systems
  • Modern black aesthetic for premium interiors
  • Ideal for hotels, offices, and smart buildings
  • Low maintenance and durable construction
  • Seamless integration with BMS and automation controllers