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Water Underfloor Heating Kit - 16mm LoFlo LITE Dual Overlay

From £639.99
Now £639.99
in stock, ready to be shipped
Only 4 left!
Only 4 left!
in stock, ready to be shipped
in stock, ready to be shipped
in stock, ready to be shipped
in stock, ready to be shipped
Water Underfloor Heating Kit - 16mm LoFlo LITE Dual Overlay
From £639.99
Now £639.99

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Need help or product advice? Call 0800 141 2643

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The LoFloLITE Panels are specifically designed to meet the requirements of both tile and floating floor installations. These dual-purpose panels are suitable for use underneath various floor coverings, including tiles, engineered wood, and laminate flooring. With two distinct installation methods tailored to each flooring type, the LoFloLITE Panels offer versatility and convenience. We take pride in using the same high-quality EPS 400 kpA grade polystyrene across all our panels, ensuring consistent performance and reliability for different floor coverings.

Featuring 400kPa grade highly effective Polystyrene, the LoFloLITE Panels are engineered to deliver exceptional heat transfer. The bonded 200-micron aluminium heat diffuser evenly and rapidly spreads heat across the floor, maximizing heat output and ensuring superior comfort for end-users. These panels are the ideal solution for a wide range of wet underfloor heating installations, offering optimal performance and energy efficiency.

The LoFloLITE Dual-Purpose overlay panels offer a range of outstanding features:

  • Ultra-Strong and Lightweight: These panels are designed to be robust yet lightweight, making installation hassle-free and efficient.
  • Flexible Floor Covering Options: The LoFloLITE Panels can accommodate a variety of floor coverings, including laminate, engineered wood, and porcelain/ceramic tiles. This versatility allows customers to choose their preferred finished floor covering with confidence.
  • Peace of Mind Approval: Our panels are the ONLY ones in the market that have received comprehensive approval from Instarmac Group PLC, a leading provider of tile adhesives and leveling compounds and a trusted member of The Tile Association. This endorsement guarantees that the installation process meets the highest standards and provides complete peace of mind for both customers and installers.

Experience the exceptional performance, versatility, and peace of mind provided by LoFlo LITE Dual Purpose Overlay Panel 1200x600x16mm. Create a comfortable and energy-efficient underfloor heating system with the industry's leading solution.

Please ensure proper installation and adherence to the provided guidelines to achieve optimal results and customer satisfaction.

Available in 2 thicknesses (20mm/16mm) the LoFloLITE Dual-Purpose overlay panels can accommodate 2 different thickness of pipework, depending on the installation.

Water Underfloor Heating Kit Components

Below, we provide examples of the products that could be included in your Water Underfloor Heating Kit. For a detailed breakdown of the contents, please refer to our convenient Kit Content Comparison Table.

  • Grundfos Temperature Unit: A rated UPM3 Grundfos Single Circuit Constant Supply Temperature Unit, offering reliable and consistent temperature control for optimal comfort.
  • Grundfos Mixing Unit: A rated UPM3 Grundfos Manifold Pump/Mixing Valve Unit, ensuring efficient mixing and distribution of the heated water within the system.
  • 2, 3, or 4 Port Manifold: A stainless steel manifold with an adjustable flow meter, allowing for easy balancing and control of the water flow. The manifold comes factory assembled on a fixing bracket, simplifying the installation process.
  • For a small additional fee, you have the option to upgrade your thermostat to a manual dial, programmable, or wireless one, providing enhanced control and convenience for managing your underfloor heating system.
  • European Standard Pert-Al-Pert Pipe: A 16mm (outside) diameter Pert-Al-Pert pipe, adhering to the highest European standards of quality and durability. This pipe ensures efficient heat transfer and long-lasting performance.
  • LoFloLITE Dual Purpose Overlay Panel 1200x600x20mm. These innovative panels are designed to accommodate various floor coverings, making them the ideal solution for both tiles and floating floors, such as engineered wood and laminate.
  • Tools: The kit includes essential tools such as a Pipe Re Rounding Tool, Pipe Staples, and Pipe Cutters, enabling precise and efficient installation of the system.

We're here to help

Our product experts are here to assist with any enquiry you might have.

Our customer support is available Monday to Friday 7am-6pm.

Call us on 0800 141 2643

Reach out to our expert team
Free delivery on all orders

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, including free delivery on all orders over £19.99 or next working day delivery for a fixed price of £4.99.

  • 2-3 working days delivery, order over £19.99 - FREE (£4.99 if under £19.99)
  • Next working day - £4.99 (Order before 4pm Monday - Friday)
  • Next working day before 10.30am - £14.99 (Order before 4pm Monday - Friday)
  • Saturday delivery - £29.99 (Order before 4pm Friday)
30 days returns policy

At Underfloor Heating Direct, our customers have 30 days to upgrade, replace or refund their orders.


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.


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.


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.

Lifetime warranty

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 lifetime warranty for our signature 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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