Welcome to Acuthor
Siemens Authorised Reseller and Distributor for Smart Instrumentation in Ireland
With over 30 years of industry experience, we are a Siemens product distributor specializing in the sales, support, and distribution of Siemens HVAC components in Ireland. Whether you’re implementing or upgrading Pharma, Industrial, Commercial, Educational, or Residential Smart Building design, we quickly deliver innovative, reliable components, ensuring seamless integration, sustainable efficiency, and unmatched performance. Our team of technical experts is on hand to support and offer advice on all products.

About acuthor
Explore our range of high-performance Siemens control instrumentation designed to ensure precision, efficiency, and seamless integration for both industrial and residential applications.


Download Our Latest Catalogues
Explore our full range of cutting-edge, reliable, and efficient products. Get instant access to technical specs, applications, and new arrivals.

Sensors
Explore our complete range of sensors—download the latest catalogue today.

Damper Actuators
Browse our damper actuator collection—get the full product catalogue now.

Valves & Actuators
Access our valves & actuators catalogue to find the perfect match for your system.
Products Category
Thermal Reset Limit
Thermostats
Temperature Sensor, with control loops
Backlit LCD display
Ultrasonic Heat and Cooling
Energy Meters
Most Popular
Explore the Latest Innovations with Acuthor, Your Premier Choice for Siemens Control Instrumentation
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QAC2030 – Outside temperature (NTC 10k) sensor
Outside Temperature Sensors -
QAC22 – Outside temperature (LG Ni1000) sensor
Outside Temperature Sensors -
QAA2030 – Room temperature (NTC 10k) sensor, range 0-50 deg. C
Duct Temperature (& Humidity) Sensors -
QAA24 – Room temperature (LG Ni1000) sensor, range 0..50 deg C (Not PPS2)
Duct Temperature (& Humidity) Sensors -
QFA2060 – Combined room temperature (DC 010V) and humidity (DC 010V) sensor
Duct Temperature (& Humidity) Sensors -
QPA1064 – Basic room Temperature/Co2 Sensor
Room Air Quality Sensor
Explore Our Cutting-Edge Siemens Product Range

As a dedicated reseller of Siemens HVAC controls and peripheral devices, we specialise in providing top-tier solutions that enhance the efficiency and performance of heating, ventilation, and air conditioning systems. Our extensive product range includes sensors, thermostats, valves and actuators, all designed to integrate seamlessly with Siemens’ cutting-edge HVAC technology. We are committed to delivering products that offer precise climate control, energy savings, and reliable operation. Our team of experts is here to support you with tailored solutions and exceptional customer service, ensuring that you have the right tools to optimise your HVAC systems for any application. Partner with us to experience the innovation and quality that Siemens is known for in the HVAC industry.
Sustainability & Seamless Integration
Acuthor – supporting your ESG goals At Acuthor, we provide Siemens HVAC components and control instrumentation that not only enhance energy efficiency but also promote sustainability and wellbeing. Our advanced room sensors, process controls, and temperature monitoring devices help create optimal living and working conditions while minimising environmental impact. By enabling smarter, greener building technologies, we support a healthier planet and contribute to the comfort, productivity, and overall wellbeing of the communities we serve.