Novatherm Low Profile Retrofit 43m² Underfloor Heating Kit

Looking for the comfort and efficiency of wet underfloor heating without the hassle of digging up your floors? Our Low Profile Underfloor Heating Kit offers the perfect solution. Designed for both homes and commercial spaces, it delivers reliable, energy-efficient warmth across single or multiple zones. At just 15mm depth, the system is ideal where floor height is limited, making it a versatile choice for renovations as well as new builds.

Incl. Vat: £1,470.00 £1,225.00
Availability: In stock
SKU
pro043

ProFix Low Profile Underfloor Heating Kit 43m²

The ProFix Low Profile Underfloor Heating Kit 43m² delivers high-performance heating in spaces where floor build-up must remain minimal. Its pre-grooved panels make pipe placement straightforward, ensuring quick installation and smooth heat coverage. Suitable for retrofit applications, it combines a slimline 18mm design with superior thermal efficiency, maintaining comfort while preserving floor height.

Low Profile 43m² Underfloor Heating Kit Features

  • Covers up to 43 square metres
  • Designed to save energy with a Grundfos 15-50/60 pump unit
  • Low floor build-up ideal for renovations with 15mm low profile overlay panels
  • Compatible with all floors
  • Includes a quality pipe reamer, connector cores, and a 12mm MLCP Pipe at 320m long. 
  • Provides rapid heat response with consistent performance using the Heatmiser digital programmable thermostat

Compact Heating with Professional Performance

Built for installers who value efficiency and accuracy, this 43m² ProFix Kit ensures reliable heating even in height-restricted areas. Order today and experience the efficiency of a Novatherm 4 zone dualix manifold complete with isolating valves, flow meters, gauges, drain/fill valves, air vents, and sturdy fixing brackets.

Next Working Day Delivery

Applies to UK Mainland only. Order before 12:30pm Mon–Fri. Orders placed after 12:30pm Friday will arrive Tuesday. Saturday delivery is available at an extra cost.

Free delivery

UK Mainland orders over £250 (ex VAT). Larger or palletised orders outside UK Mainland may incur additional fees.

Additional Information

Deliveries are fulfilled by third-party couriers. Delivery times are estimates and we are not liable for delays. For detailed information about shipping, view our Shipping and Returns.

Frequently Asked Questions

What is the benefit of the 43m² ProFix low profile underfloor heating kit?
The 43m² underfloor heating delivers a full 43m² coverage with minimal floor build-up, making it well-suited to renovations where door thresholds and heights are tight.
Which projects typically choose the 43m² underfloor heating kit option over 32m²?
When a single level or open-plan area exceeds 30m² but still needs a retrofit-friendly height, the 43m² underfloor heating kit is a practical step up. It’s often selected for larger kitchen-diner-living spaces or for bundling several adjacent rooms on one low-profile system.
Is low profile underfloor heating any good?
Low-profile underfloor heating systems are a great choice, especially for retrofit projects or homes with limited floor height. These systems use slim panels (as thin as 15–25mm) that sit directly on top of existing floors, meaning minimal disruption and no need for deep screeding. Despite their slim design, they still deliver even, efficient heat across the floor surface and work well with various floorings.