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Why choose LoPro®Max?

LoPro®Max is a slim, high-output underfloor heating system that can be installed with minimal disruption. Designed to be laid over the top of a building’s existing concrete or insulated joisted subfloor, LoPro®Max can even be installed over different floor constructions within the same room, making it an excellent retrofit choice for extensions.

At just 22mm thick, this low profile UFH system adds minimal build-up to floor height, so there’s usually no need to increase the height of ceilings and doorways.

We design your LoPro®Max system to work with each room’s heat losses, factoring in the flow rate and temperatures needed to quickly provide the right level of warmth.

Why LoProMax retrofit underfloor heating?

Features & benefits

Max heat output (up to 154 W/m2)

Low profile, at 22mm

Ideal for heat pumps

Quick to install

Super-fast response time

Compatible with most floor coverings

Can go over solid or suspended timber

LVT (Luxury Vinyl Tile) ready

LoProMax underfloor heating CGI

Why Nu-Heat?

The heating specialists

The experts in bespoke underfloor heating and integrated renewables for over 32 years.
30 years

Bespoke heating design

Our underfloor heating systems are designed and overseen by our experts, to meet the specific needs of your project.
Bespoke heating design

Award-winning service

With our award-winning customer service and support, we ensure you get the best underfloor heating system for your project.
Award-winning service

Lifetime tech support

We offer lifetime tech support on our underfloor heating systems, so you can rest easy knowing we are always on hand to help.
Lifetime tech support

Get a bespoke quote

We would love to speak with you to discuss your project – upload your plans for a free quote.

Installing LoPro®Max

LoPro®Max has been developed specifically for easy installation into renovations. 

Step 1. Prep the floor by levelling any uneven concrete, insulating below joisted floors and priming the surface ready for the panels.

Step 2. Fit the castellated panels to the primed floor by cutting them to fit, peeling off the film and sticking them down. They won’t budge – even with pumped compound.

Step 3. The pipework pushes easily between the castellations on the panels. For speedy fitting, push the pipe down with your foot as you go, following the included bespoke tube layout drawings.

Step 4. Pour the Quickset compound. Depending on the scale of your project, you may need a contractor to help with this. Our specially formulated self-levelling compound dries so fast you can walk on it in just 8 hours and lay floor coverings after 72 hours.

Installing LoProMax Underfloor Heating

What our customers say about LoPro®Max

What does the Trade think of LoPro®Max

Why Homeowners Choose LoProMax

Not sure LoPro®Max is the one? We’ll help you find the right system.

Call us on 01404 549770 to speak to a specialist, or use the underfloor heating selector tool to explore more of our products.

Contact us today

LoPro®Max case studies

Real people. Real projects. See the types of properties that LoPro®Max has been installed in and find out why homeowners feel the difference.

We’d had two Nu-Heat systems in previous properties and their new LoPro®Max system ticked all the boxes.

Paul and Gill Regan transformed their bungalow with LoPro®Max.

Kitchen with underfloor heating tube

Information sheets

Looking for more technical information on LoPro®Max? Take a look at our information sheets.

LoPro®Max performance with different floor coverings

Different floor covering materials will affect the way an underfloor heating heats a room and may also be sensitive to heat.

When we design your LoPro®Max system, we’ll compensate for insulating floor coverings such as carpet and protect sensitive floor coverings like wood or vinyl.

For the highest heat output, pair LoPro®Max with highly conductive floor finishes such as natural stone and tile.

Available heat flow (W/m2)
Flow temperature
40°C
45°C
50°C
55°C
Vinyl (*limit to 75W/m2)
71
95
119
142
Natural stone/tiles (*limit to 100W/m2)
77
102
128
154
14mm engineered board
51
68
85
102
2 tog carpet/underlay
40
53
66
79
*We factor this into the design of your system.

Want to find out more about LoPro®Max?

We’re here to answer all your questions and help you choose the right heating system for your project.