









Warmup DCM-C-4.5 DCM-PRO Blue Multi-Strand Dual Conductor 4.5mm Undertile Heating Cable For Use With DCM Pro Mats Coverage : 4.5m² - 675W 230V 150W/m²
DCM-C-4.5
Warmup DCM-C-4.5 DCM-PRO Heating Cable – 150W/m², 4.5mm Dual-Conductor Cable for 4.5m² Coverage
The Warmup DCM-C-4.5 Heating Cable is a reliable and efficient solution for electric underfloor heating, designed specifically for use with Warmup DCM-PRO decoupling mats. With a 4.5mm dual-conductor, multi-strand build, it offers quick installation and a consistent 150W/m² output—ideal for tiled floors in residential and commercial spaces.
- Quick Installation: Designed for easy integration with DCM-PRO mats, reducing fitting time and labour.
- Even Heating Performance: 150W/m² ensures consistent warmth across the entire heated area.
- Durable Construction: Multi-strand dual-conductor cable provides strength, flexibility, and long-term reliability.
- Slim Profile: 4.5mm cable keeps floor build-up minimal—perfect for renovations or low-height applications.
- Moderate Coverage: Heats up to 4.5m²—ideal for bathrooms, kitchens, and other medium-sized spaces.
Technical Specification
- Product Type: Undertile heating cable
- Coverage Area: 4.5m²
- Power Output: 150W/m², Total 675W at 230V
- Cable Diameter: 4.5mm
- Compatible System: For use with Warmup DCM-PRO decoupling mats
✅ Choose the Warmup DCM-C-4.5 Cable for efficient, high-quality underfloor heating that’s fast to install and built to last!

Range | Warmup DCM-Pro |
Coverage | 4.5 Square Metres |
Product | Underfloor Heating |
Type | UFH Cable |
Wattage | 675 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.