Low Profile 18mm Overlay Underfloor Heating System 12.0m²

12.0m² Low Profile 18mm Overlay Underfloor Heating Complete System (100mm Pipe Centres)

Description

This complete underfloor heating system uses low-profile 18mm pre-grooved panels and 5-layer oxygen barrier pipe for instant, reliable warmth on all floor types—ideal for retrofits, renovations, or extensions where minimal build-up is essential. At 100mm pipe spacing, it delivers high output for any room.

What's Included

• 12mm Premium 5-layer PERT-AL-PERT underfloor heating pipe (approx. 110m)
• 18mm Overlay board system, pre-grooved for 100mm pipe spacing (for 12m² coverage)
• 2 Port Dualmix Manifold & blending valve mixing unit (with A-rated pump, isolation valves, wall bracket)
• Digital programmable thermostat
• Edge insulation strip
• Pipe laying tools and cutter
• All pipe connectors and installation fixings
• Comprehensive installation guide

Key Features

• Super-slim 18mm overlay system
• High output 100mm pipe spacing
• Premium 5-layer oxygen barrier pipework
• Programmable, easy-use thermostat
• Full kit with all panels, pipes, fixings, and controls
• No screed required
• UK-compliant, WRAS approved components

Benefits

• Minimal disruption – lays over existing floors
• Ideal for most surfaces and coverings
• Energy-efficient, comfortable warmth
• Quick, clean installation for DIY or professionals
• Perfect for extensions, kitchens, bathrooms, and retrofit upgrades

This system makes efficient underfloor heating simple to install in any home, with everything included for a smooth project and lasting comfort.

Please note: Delivery times may vary depending on location, with specific details outlined below.

Standard Delivery

UK Mainland 

• Delivery Time: 2–4 working days
• Free Delivery on all orders

Express Delivery

UK Mainland

• Delivery Time: 1–3 working days
• Delivery fee of £15

Channel Islands

• Postcodes Covered: GY*, IM*, JE* 
• Minimum Order: £50
• Delivery Fee: £70

Northern Ireland, Offshore Territories & Scottish Islands 

• Postcodes Covered: BT*, HS*, KW, ZE
• Minimum Order: £50
• Delivery Fee: £35

Same Day Delivery 

• Eligible Postcodes:
  E*, EC*, N*, NW*, SE*, SW*, W*, WC*, HA*, UB*, EN*, IG*, RM*, KT*, SM*, CR*, BR*, DA*, TW*
• Minimum Order: £50
• Same Day Delivery Fee: £60
• Special Requests or Locations:
  For areas outside these postcodes or urgent quotes, please email orders@qualityheating.co.uk and we’ll do our best to accommodate.

Collections

Want to collect your order instead?You’re welcome to do so — just email us at orders@qualityheating.co.uk or message us via WhatsApp with your preferred collection time, and we’ll confirm the details.

Collection address: 284 Water Rd, Unit 9, London, HA0 1HX