
Warmup DWS800X2+DWS400 DWS Series 2mm Dual Core Undertile Cable Heating Kit With Heating Cable, Primer, Roller & Securing Tape Coverage 13.0m²-14.4m² 2000W 230V 150W/m²
2XDWS800+DWS400
Warmup 2xDWS800+DWS400 DWS Series Undertile Heating Kit – 2000W Flexible Multi-Cable System with Full Installation Pack
The Warmup 2xDWS800+DWS400 Loose Wire System offers a complete undertile heating solution with three ultra-thin 2mm dual-core cables. Delivering 2000W total output and covering 13.0–14.4m² at 150W/m², this kit includes primer, roller, and securing tape for easy and accurate installation in large, irregular spaces.
- Ultra-Thin 2mm Cables: Low-profile design ensures minimal impact on floor height, perfect for renovations and retrofits.
- Flexible Multi-Cable Layout: Two 800W cables and one 400W cable provide adaptable coverage for complex floor plans.
- Complete Installation Pack: Includes primer, roller, and fixing tape for a fast and efficient setup process.
- High Output Heating: 2000W total power provides fast, even heat across 13.0–14.4m² at 150W/m².
- Tile-Ready System: Designed for use under ceramic, porcelain, or natural stone flooring finishes.
Technical Specification
- System Type: Loose Wire Undertile Heating
- Cable Thickness: 2mm dual-core
- Total Output: 2000W (2 x 800W + 400W)
- Coverage: 13.0–14.4m² at 150W/m²
- Voltage: 230V
✅ Choose the Warmup 2xDWS800+DWS400 kit for efficient, flexible heating across larger, complex tiled areas with all accessories included for a smooth installation!

Range | Warmup DWS Series |
Product | Underfloor Heating |
Type | UFH Cable |
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.