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The Heatmiser TA230 Thermal Actuator is a high-performance, 2-wire device designed to provide precise control of individual valves in a manifold system. It works in conjunction with a room thermostat, automatically opening and closing valves to regulate heating flow in different zones.
For seamless integration into an underfloor heating system, the TA230 is typically connected to a Heatmiser Ub or UH8 wiring centre. This centralised control ensures synchronised operation of multiple actuators, enhancing energy efficiency and heating performance.
Key Features
Precise Heating Control – Regulates valve operation based on thermostat signals for accurate temperature control in each room or zone.
Seamless Integration – Compatible with Heatmiser Ub & UH8 wiring centres, offering a fully synchronised underfloor heating solution.
Simple & Secure Installation – Includes a threaded ring nut (M30 x 1.5) for quick and hassle-free mounting.
Reliable Performance – Operates on a 230V power supply and uses a normally closed 2-wire configuration for efficient heating flow regulation.
Fast & Responsive Operation – Opening time of 120–180 seconds with a stroke length of 3.5mm ± 0.5mm, allowing quick adjustments to changing heating demands.
Durable & Weather-Resistant – IP54 protection rating ensures suitability for various environments and long-lasting reliability.
Specifications
Feature
Details
Power Supply
230V AC
Power Consumption
2W
IP Protection Rating
IP54
Stroke Length
3.5mm ± 0.5mm
Valve Connection
Threaded Ring Nut M30 x 1.5
Opening Time
Start: 120s | Finish: 180s
Weight
127g
Why Choose the Heatmiser TA230?
The Heatmiser TA230 Thermal Actuator is an essential component for any underfloor heating system, providing efficient, reliable, and customisable heating control. With its sturdy construction, fast response time, and simple installation, it ensures optimal comfort and energy efficiency in your home or commercial space.
Upgrade your heating system with the Heatmiser TA230 – for smarter, more efficient temperature control.
At Underfloor Heating Direct, we strive to make every step of your order as easy and convenient as possible, from finding the right underfloor heating setup to best suit you to taking delivery of your system the very next day.
We're proud to offer a range of delivery options to suit you:
2-3 working days delivery
Next working day (Order before 4pm Monday - Friday)
Next working day before 12 noon (Order before 4pm Monday - Friday)
At Underfloor Heating Direct, our customers have 30 days to upgrade, replace or refund their orders.
Returns
At Underfloor Heating Direct, we want to ensure you are happy with every purchase you make. If you have any issues with your chosen product, whether damaged, faulty or simply an unwanted item, you can simply return what you bought for a refund.
Replacements
We take great care in the delivery of all of our products, however, in the event of your delivery arriving damaged or if you notice a manufacturing fault of any kind within 48 hours of delivery, you're within your rights to a replacement.
Upgrades
Within 14 days of purchasing from us, you are eligible to upgrade if you deem you want something a little better. Simply send it back to us brand new and we'll happily assist you with an upgrade to your order.
At Underfloor Heating Direct, we are committed to providing our customers with high-quality products and outstanding customer service. That's why we offer a comprehensive warranty on all of our underfloor heating products, with a 10 year warranty for our electric underfloor heating kits.
Our warranties are designed to give you peace of mind and ensure that your underfloor heating system operates reliably for years to come.
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