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Warmup SPM3.5 StickyMat Underfloor Heating Mats W: 0.5m x L: 7m - Coverage: 3.5m² - 525W 230V 150W/m²

SPM3.5

Est 3-4 day delivery (Subject to availability)
£209.24 inc Vat
£174.37 ex Vat
Free delivery for orders over £100 ex VAT

Warmup SPM3.5 StickyMat Underfloor Heating Mat – 150W/m², Efficient Heating Solution for 3.5m² Floor Coverage

The Warmup SPM3.5 StickyMat is a reliable underfloor heating system designed for medium-sized floor areas in new builds, refurbishments, and retrofits. Featuring a 1.8mm ultra-thin cable pre-attached to a pressure-sensitive adhesive mesh, it ensures fast, secure installation and consistent 150W/m² heat output for efficient comfort.

  • Fast Installation: Self-adhesive mesh allows for a clean, secure fit to the subfloor, saving time on-site.
  • Energy-Efficient Output: 150W/m² delivers responsive heating performance with low energy consumption.
  • Low-Profile Cable: 1.8mm twin-conductor design minimises floor height build-up—ideal for renovation projects.
  • Uniform Heating: Evenly spaced wire ensures full surface coverage without cold patches.
  • Broad Compatibility: Suitable for use beneath tile, stone, and other common floor finishes.
Technical Specification
  • System Type: Electric underfloor heating mat
  • Mat Size: 0.5m (W) x 7m (L)
  • Coverage Area: 3.5m²
  • Power Output: 150W/m², Total 525W at 230V
  • Cable Diameter: 1.8mm twin-conductor

✅ Choose the Warmup SPM3.5 StickyMat for easy installation and consistent, efficient heating across medium-sized areas!

Description

 

Technical Information
Range Warmup StickyMat
Coverage 3.5 Square metres
Product Underfloor Heating
Type UFH Mat
Wattage 525 W
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Delivery

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).

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