Underfloor heating actuator designed for reliable 230V integration and accurate temperature control, ideal for retrofits and new installations. Evenly warm floors remove cold spots and make heating zones simpler for busy households. Will a normally closed, M30x1.5mm-compatible unit meet existing manifold and installation requirements, and suit professional installers or confident DIYers using the TIANXUAN Actuator?
⚡ At a Glance
- • Control Precision: Electrothermal actuation tuned for consistent valve movement and stable zone control
- • Best for: Installers and homeowners with M30x1.5mm manifolds needing 230V-compatible actuators
- • Not ideal for: Systems that require normally open actuators or non-M30 manifold fittings
230V electrothermal actuator with M30x1.5mm thread, designed to fit a range of common manifolds. Normally closed configuration suits zoned underfloor heating systems requiring reliable shut-off.
Seamless mains integration - thanks to 230V voltage compatibility
Designed for use with standard 230V electrical supplies, allowing direct connection to typical household or commercial wiring without additional transformers. Electrical design matches common mains specifications used in the UK and much of Europe.
Direct mains compatibility simplifies wiring and avoids extra components, reducing installation complexity for electricians and tradespeople.
Fits common manifolds - with M30x1.5mm threaded connection
M30x1.5mm thread conforms to a widely used manifold connection standard and is compatible with several named brands. Mechanical interface allows screw-in mounting to the appropriate manifold ports.
Straightforward mechanical fit for manifolds using the same thread standard, making replacements or upgrades quicker and more reliable.
Stable temperature control - with electrothermal actuation and durable construction
Electrothermal actuation provides predictable valve movement to regulate water flow in underfloor heating zones. Components are described as built from high-quality materials for extended operational life.
Consistent actuation helps maintain comfortable floor temperatures while durable materials reduce the need for frequent servicing or replacements.
✨ The 4 Key Reasons for TIANXUAN Actuator
230V Compatibility - Allows direct connection to standard UK mains wiring
M30x1.5mm Thread - Matches widely used manifold ports for easy swaps
Normally Closed Design - Keeps zones shut until heat is demanded, aiding leak prevention
Wide Brand Compatibility - Works with Beulco, Cronatherm, Kamo, Purmo, Watts, Rehau and Wärmer manifolds
📋 Technical Details at a Glance
- Category: Home Improvement
- Brand: TIANXUAN
- Voltage: 230V compatible
- Thread: M30x1.5mm
- Type: Electrothermal actuator, normally closed
❓ Frequently Asked Questions
Q: Is this actuator compatible with common manifold brands?
A: Compatibility is explicitly listed for Beulco, Cronatherm, Kamo, Purmo, Watts, Rehau and Wärmer, and it uses an M30x1.5mm thread standard.
Q: Can the actuator be connected to standard UK mains?
A: Yes, designed for 230V voltage compatibility so it connects to standard 230V electrical supplies.
Q: Is installation straightforward for upgrades and replacements?
A: Quick and easy installation is part of the design, with a screw-in M30x1.5mm connection aimed at simple integration into existing manifolds.
🏆 Our Verdict
Best suited to installers and homeowners who need a drop-in 230V, M30x1.5mm-compatible actuator for underfloor heating systems. Reliable mains compatibility, broad manifold support and a normally closed configuration form the core selling points. While upfront costs vary, the durable construction and simple installation suggest good long-term value for zoned heating setups.
