
Warmup WLFH-140W/1400 Underlaminate Foil Heating Mat W: 0.5m x L: 20m - Coverage: 10m² - 1400W 230V 140W/m²
WLFH-140W/1400
Warmup WLFH-140W/1400 Underlaminate Foil Heating Mat – 1400W Radiant Heating System for Floating Floors, 10m² Coverage
The Warmup WLFH-140W/1400 Foil Heating Mat is a high-performance electric underfloor heating solution designed for use beneath floating floor types such as laminate, vinyl, engineered wood, and carpet. Providing a consistent 140W/m² output, it offers efficient, even heating across 10m² with a fast, mess-free installation.
- Made for Floating Floors: Compatible with laminate, vinyl, carpet, and wood without the need for adhesives or screed.
- Reliable Heat Output: Delivers a total of 1400W with uniform 140W/m² coverage across the entire mat.
- Quick & Dry Installation: No wet trades needed – ideal for both new builds and retrofit applications.
- Low-Profile Construction: Ultra-thin foil mat allows easy installation without affecting floor height.
- Energy-Efficient Performance: Fast warm-up time and reduced energy consumption when used with a thermostat.
Technical Specification
- Product Type: Underlaminate Foil Heating Mat
- Mat Size: 0.5m (W) x 20.0m (L)
- Coverage: 10.0m²
- Total Output: 1400W
- Power Density: 140W/m²
- Voltage: 230V
✅ Choose the Warmup WLFH-140W/1400 Foil Heating Mat for efficient, even heating under larger floating floor areas – with a fast, clean installation process!

Range | Warmup WLFH Series |
Coverage | 10 Square Metres |
Product | Underfloor Heating |
Type | UFH Foil Mat |
Wattage | 1400 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.