
Warmup WLFH-140W/1680 Underlaminate Foil Heating Mat W: 0.5m x L: 24m - Coverage: 12m² - 1680W 230V 140W/m²
WLFH-140W/1680
Warmup WLFH-140W/1680 Underlaminate Foil Heating Mat – 1680W Radiant Heating Mat for Floating Floors, 12m² Coverage
The Warmup WLFH-140W/1680 Foil Heating Mat is a high-capacity electric radiant floor heating system designed for use beneath floating floors such as laminate, vinyl, carpet, and engineered wood. Delivering 140W/m², this ultra-thin mat provides even and efficient warmth across 12m², making it ideal for larger rooms and open-plan areas.
- Designed for Floating Floors: Suitable for dry installations under laminate, vinyl, wood, and carpet without adhesives or screed.
- Consistent Heat Output: 1680W total power at 140W/m² ensures even and reliable warmth throughout the covered area.
- Dry, Mess-Free Installation: Installs quickly without wet trades – perfect for retrofits or fast-track new builds.
- Ultra-Thin Foil Design: Low-profile mat maintains existing floor height and integrates seamlessly with flooring systems.
- Efficient & Economical: Fast heat-up and reduced running costs when controlled via a Warmup thermostat.
Technical Specification
- Product Type: Underlaminate Foil Heating Mat
- Mat Size: 0.5m (W) x 24.0m (L)
- Coverage: 12.0m²
- Total Output: 1680W
- Power Density: 140W/m²
- Voltage: 230V
✅ Choose the Warmup WLFH-140W/1680 Foil Heating Mat for powerful, low-profile heating in large floating floor areas with fast, clean installation!

Range | Warmup WLFH Series |
Coverage | 12 Square Metres |
Product | Underfloor Heating |
Type | UFH Foil Mat |
Wattage | 1680 W |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.