Product code: H005262

Heatmiser Underfloor Heating Actuator TA230

Heatmiser TA230 230V thermal actuator, 2-wire normally-closed design with M30 thread and 3.5mm stroke. Reliable, accurate control for UFH and heating zones.

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  • 230V powered thermal actuator
  • 2-wire, normally-closed design for reliable zone control
  • Compatible with standard M30 thread manifolds and valves
  • 3.5mm ±0.5 stroke length for accurate, consistent operation
  • Suitable for underfloor heating and multi-zone heating systems
  • Compact, durable design for long-term performance
£12.72 excl. VAT
£15.26inc. VAT


Available


Description

The Heatmiser TA230 is a high-quality 230V 2-wire thermal actuator designed for precise and efficient control of underfloor heating manifolds and zone valves. Engineered with a reliable normally-closed design, an industry-standard M30 thread, and a 3.5mm ±0.5 stroke length, the TA230 provides smooth, consistent operation and long-lasting performance in both residential and commercial heating systems. Easy to install and compatible with a wide range of manifolds, this actuator offers dependable temperature regulation, improved energy efficiency, and seamless integration into modern heating setups.

Contact Oceanair for further suitability advice.

  • 230V powered thermal actuator
  • 2-wire, normally-closed design for reliable zone control
  • Compatible with standard M30 thread manifolds and valves
  • 3.5mm ±0.5 stroke length for accurate, consistent operation
  • Suitable for underfloor heating and multi-zone heating systems
  • Compact, durable design for long-term performance
  • Easy installation and seamless system integration

* See Technical Attachments for more precise details and parameters

Specification

Brand Heatmiser
Colour White
Compatibility Compatible with water UFH and a variety of Heatmiser products. Please contact Oceanair more details.
Connection Type Threaded Ring nut M30 x1.5
IP Protection IP54
Manufacturer's Model No TA230
Opening Time 120 Seconds (start), 180 Seconds (finish)
Power 230VAC
Product Height 58mm - 62mm
Product Width 45mm - 49.5mm
Stroke 3.5mm +/- 0.5
Suitability Suitable for use with water underfloor heating in domestic properties.
Weight 127g
Type UFH Actuator

Visit your local branch or contact us for more information.

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