Single Loop Pump Pack with TMV c/w Wilo 25/6, isolation valves, wiring box and bracket. Excl, eurocone fittings

Designed specifically for single-room extensions, conservatories, garage conversions, and small underfloor heating (UFH) zones up to 40m², this single loop UFH pump pack provides complete temperature control and water circulation in one compact, pre-assembled kit.

Featuring an energy-efficient Wilo Para 25/6 A-rated circulation pump and an adjustable Thermostatic Mixing Valve (TMV), it blends high-temperature water from your boiler or heat pump down to safe, comfortable underfloor operating temperatures (35°C to 65°C). Complete with isolation valves, a pre-wired electrical connection box, and a robust mounting bracket, this pump set delivers a fast, hassle-free installation directly onto wall surfaces or manifold tail ends.

Key Benefits & Features

• High-Efficiency Wilo Para 25/6 Pump: Features variable speed control and ErP-compliant A-rated energy efficiency for whisper-quiet circulation and low running costs.

• Adjustable Thermostatic Mixing Valve (TMV): Allows precise water temperature regulation (35°C–65°C) to protect sensitive floor coverings and maintain consistent indoor comfort.

• Pre-Assembled Compact Design: Built-in heavy-duty mounting bracket and compact dimensions make fitting into tight floor voids or small boiler cupboards quick and simple.

• Complete System Isolation: Includes robust lever isolation valves for easy maintenance, flushing, or servicing without draining the main heating circuit.

• Integrated Wiring Box: Simplifies electrical connections between the room thermostat, boiler signal, and circulation pump for seamless operation.

• Versatile Compatibility: Ideal for single-zone wet underfloor heating systems running off gas/oil boilers or renewable heat sources.

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DELIVERY OPTIONS:

We currently offer two shipping options to get your goods to you in a timeframe that suits:

Standard delivery to mainland UK (3-5 working days) – £9.99
Next working day delivery to mainland UK* – £11.99

*Next working day deliveries are subject to orders being placed before 1pm. The delivery window for next working day deliveries is between 8am and 5.30pm. 

All orders received after 1pm on a Friday (including weekend orders), that have upgraded to next working day delivery, will be despatched on Monday for a Tuesday delivery.

Bank holidays are treated in the same way as a non-working day, so please take this additional delivery time into account when ordering.

Pallet Delivery
Next day pallet delivery to mainland UK – £72.00

Special delivery requirements
Can’t see what you’re looking for? If you require a delivery option that is not offered as standard on the website, please contact our team. Where possible we try to accommodate additional requirements, including timed delivery options and deliveries to non-mainland UK addresses.

Please note: We rely upon the services of third party couriers, and whilst we endeavour to always deliver in a timely manner there are unfortunately a few occasions when the couriers fail to deliver on the appointed day and before the specified time. Whilst this happens rarely, we cannot be held responsible for the late delivery of an item, or any costs incurred by customers’ tradespeople unable to work. Please ensure that you have your materials before booking in any trades. If your product has been delayed, we will do our best to keep you informed of any new estimated time and date of your delivery.

NEED HELP?
Our customer support team is here to help with any queries about your order and delivery requirements.

Email: customerservices@tradeunderfloor.co.uk

Call: 01283 850040 

Monday to Friday | 8:30am – 4:30pm