The ProWarm™ LoFlo™ Low Profile Floor Heating System is an exceptional choice for both renovation and new build projects. Designed for single-zone applications, this system provides efficient and comfortable heating for a single room. If you require heating for multiple rooms, please explore our multi-zone system kits.

With its unique low profile design, ProWarm™ LoFlo™ allows floor heating to be installed effortlessly. Unlike traditional underfloor systems that require expensive excavation or floor raising, the ProWarm™ LoFlo™ system can be installed directly over the existing floor. At only 18mm in depth, it provides a cost-effective and convenient solution, eliminating the need for extensive construction work.

The ProWarm™ LoFlo™ panel is a fibrous panel specifically designed for heavyweight floor coverings such as ceramics. It also serves as a secure base for floor coverings that need to be directly attached to the panel, such as engineered wood that requires fixing down. This panel ensures optimal heat distribution and stability, enhancing the overall performance of the underfloor heating system.

The ProWarm™ LoFlo™ system utilizes a 12mm pipe with 150mm pipe centers, delivering excellent response times and heat output. Compared to traditional built-in underfloor heating solutions, ProWarm™ LoFlo™ is suitable for both traditional heating systems and low-temperature renewable systems, offering versatility and efficiency for various heating requirements.

An innovative feature of the ProWarm™ LoFlo™ system is the unique end support design, allowing installers to easily "SNAP-OFF" sections to create the desired number of channels around the room's edge. This simplifies the installation of leaders and perimeter loops, making the entire process more straightforward and efficient.

✅ The ProWarm™ Water Underfloor Heating Kit is WRAS approved, this indicates the product has been thoroughly tested to demonstrate it is of suitable quality and standard against the requirements of the Water Fittings Regulations and Scottish Byelaws.

ProWarm™ Water Underfloor Heating Kit Components

Below are examples of the products that could comprise your ProWarm™ Water Underfloor Heating Kit. To determine the exact manifold size and pipe length for your chosen kit size, please refer to our handy Kit Content Comparison Table below.

Grundfos Mixing Unit: A rated UPM3 Grundfos Manifold Pump/Mixing Valve Unit, ensuring optimal performance and efficiency.
Manual Thermostat: For a small additional fee, you can upgrade your thermostat to a digital, programmable, wireless, or touchscreen one, offering enhanced control and convenience.
Manifold: Stainless steel manifold with adjustable flow meter, allowing easy balancing of the system. The manifold comes factory pre-assembled on fixing brackets for simplified installation.
ProWarm™ European Standard Pex-Al-HDPE Pipe: 12mm (outside) diameter Pex-Al-HDPE pipe, meeting the highest standards of quality and durability for long-lasting performance.
LoFlo™ Floor Panel: ProWarm™ LoFlo™ 18mm floor panels, providing a stable and reliable base for the underfloor heating system.
Tools: The kit includes essential Pipe Cutters for precise and easy cutting of the pipe during installation, ensuring a professional and accurate finish.

Compare Kits

This table shows exactly what you'll get in the box based on your chosen kit size.

Kit Size (m2)	15	20	25	30	35	40	50	60	70	80
Manifold Pump	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Manual Thermostat	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Manifold Ports	2	2	3	3	4	4	5	6	7	8
Pipe Length (m)	100	160	180	240	260	320	400	450	530	610
Floor Panels	31	42	52	63	73	84	105	125	146	168
Tools	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes

Kit Size (m2)	15	20	25	30	35
Manifold Pump	Yes	Yes	Yes	Yes	Yes
Manual Thermostat	Yes	Yes	Yes	Yes	Yes
Manifold Ports	2	2	3	3	4
Pipe Length (m)	100	160	180	240	260
Floor Panels	31	42	52	63	73
Tools	Yes	Yes	Yes	Yes	Yes

Kit Size (m2)	40	50	60	70	80
Manifold Pump	Yes	Yes	Yes	Yes	Yes
Manual Thermostat	Yes	Yes	Yes	Yes	Yes
Manifold Ports	4	5	6	7	8
Pipe Length (m)	320	400	450	530	610
Floor Panels	84	105	125	146	168
Tools	Yes	Yes	Yes	Yes	Yes

The ProWarm™ Water Underfloor Heating Kit is WRAS approved. WRAS approval demonstrates it is of a suitable quality and standard against the Water Supply (Water Fittings) Regulations and Water Supply (Water Fittings) (Scotland) Byelaws, provided it is installed and used in accordance with the installation and requirement notes and any other restrictions within the approval. Any water fitting, which when installed, will carry or receive water from the public mains water supply in the UK, must comply with these regulations. They require that a water fitting should not cause waste, misuse, undue consumption or contamination of the water supply and must be ‘of an appropriate quality and standard’. To learn more about compliance, visit: WRAS approvals.