Underfloor Heating
Underfloor Heating by Warmup
Underfloor heating is fast taking over from traditional radiators in contemporary homes. Not only does it free up valuable wall space, but when placed under a wetroom ensures the space stays dry and cosy in all weathers - meaning taking a shower will always be an enjoyable experience.
Originally the preserve of wealthy Romans thousands of years ago, underfloor heating eventually became used in villas and public buildings around the empire – and particularly in colder areas. Fortunately, today many people are able to consider under floor heating for their wetrooms (and other areas of their home), because enjoying this luxurious warmth is more affordable than ever.
Discover our range of toasty underfloor heating systems, featuring the WarmUp mat system. These versatile products can provide heating for wet rooms of varying shapes – no matter if they are large, small, regularly or irregularly shaped.
Warmup® mat systems are perfect for heating up any floor be it a large, or small, regular or irregular in shape.
The mains supply to the electric under floor heating system must be protected by an RCD.
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There are three options to cater for different needs: Warmup®150W/m2 Undertile Heating Mats Warmup®200W/m2 Undertile Heating Mats The Warmup®Loose Wire Undertile System |
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Warmup®150W/m2 Undertile Heating Mats Warmup®mat systems are perfect for heating up a large or regular shaped room. The mains supply to the electric underfloor heating system must be protected by an RCD. Warmup® recommends using the Warmup®RCD with the Warmup® 150W/m2heating mat. FEATURES: • Ultra-thin dual-core heating element won’t raise floor levels WARRANTIES: Customers enjoy unparalleled support with Warmup®’s Lifetime Warranty, Safety Net Installation Guarantee and 24 hr technical helpline. TECH SPEC: • Operating voltage 230/240V: 50Hz APPLICATION: |
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| Concrete SubFloor | Wooden Subfloor | ||
| Heater is installed on top of subfloor and directly beneath tiled floor. For optimum heat up time, it is highly recommended to lay Warmup® Insulation Board between the concrete subfloor and the Warmup® Undertile Heating Mat. | ![]() |
Heater is installed on top of subfloor and directly beneath tiled floor. For an even and steady base, put down 18mm plywood or Warmup®Insulation Board between the timber subfloor and the Warmup® Undertile Heating Mat. | ![]() |
PRICE:
| Area to be heated (m2) | Heaters | Wattage | Amps | Price (excl VAT) |
| 1.5m2 | PFM1.5 Mat - 150W/m2 | 233W | 1.0A | £85.00 |
| 2m2 | PFM02 Mat - 150W/m2 | 347W | 1.5A | £95.00 |
| 3m2 | PFM03 Mat - 150W/m2 | 458W | 2.0A | £135.00 |
| 4m2 | PFM04 Mat - 150W/m2 | 684W | 3.0A | £170.00 |
| 5m2 | PFM05 Mat - 150W/m2 | 794W | 3.5A | £205.00 |
| 6m2 | PFM06 Mat - 150W/m2 | 919W | 4.0A | £245.00 |
| 7m2 | PFM07 Mat - 150W/m2 | 1042W | 4.6A | £280.00 |
| 8m2 | PFM08 Mat - 150W/m2 | 1320W | 5.8A | £305.00 |
| 9m2 | PFM09 Mat - 150W/m2 | 1461W | 6.4A | £330.00 |
| 10m2 | PFM10 Mat - 150W/m2 | 1618W | 7.1A | £355.00 |
| 11m2 | PFM11 Mat - 150W/m2 | 1777W | 7.8A | £380.00 |
NOTE: For areas larger than 11m2, multiple kits are used in conjunction.
Thermostats
| XSTAT White Programmable Thermostat (Unique to Warmup ©) | £83.99 |
| XSTAT GraphiteProgrammable Thermostat (Unique to Warmup ©) | £89.99 |
| MSTAT Manual Thermostat | £51.06 |
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Warmup®200W/m2 Undertile Heating Mats
The mains supply to the electric underfloor heating system must be protected by an RCD. Warmup®recommends using the Warmup®RCD with the Warmup®200W/m2heating mat.
• Ultra-thin dual-core heating element won’t raise floor levels |
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WARRANTIES:
Customers enjoy unparalleled support with Warmup®’s Lifetime Warranty, Safety Net Installation Guarantee and 24 hr technical helpline.
TECH SPEC:
• Operating voltage 230/240V: 50Hz
• Width: 500mm (0.5 metre)
• Mat thickness 3mm
• Outer Insulation: ETFE
• Output rating 200 W/m2
• Single 3m long ‘cold tail’ connection lead
| Concrete SubFloor | Wooden Subfloor | ||
| Heater is installed on top of subfloor and directly beneath tiled floor. For optimum heat up time, it is highly recommended to lay Warmup® Insulation Board between the concrete subfloor and the Warmup® Undertile Heating Mat. | ![]() |
Heater is installed on top of subfloor and directly beneath tiled floor. For an even and steady base, put down 18mm plywood or Warmup®Insulation Board between the timber subfloor and the Warmup® Undertile Heating Mat. | ![]() |
PRICE:
| Area to be heated (m2) | Heaters | Wattage | Amps | Price (ex vat) |
| 0.5m2 | 2WPFM0.5 Mat | 101W | 0.4A |
£40.00 |
| 2m2 | 2WPFM2 Mat | 397W | 1.7A | £100.00 |
| 3m2 | 2WPFM3 Mat | 617W | 2.7A | £140.00 |
| 4m2 | 2WPFM4 Mat | 794W | 3.5A | £180.00 |
| 5m2 | 2WPFM5 Mat | 1029W | 4.5A | £220.00 |
| 6m2 | 2WPFM6 Mat | 1253W | 5.4A | £260.00 |
| 7m2 | 2WPFM7 Mat | 1436W | 6.2A | £300.00 |
Thermostats
| XSTAT White Programmable Thermostat (Unique to Warmup ©) | £83.99 |
| XSTAT Graphite Programmable Thermostat (Unique to Warmup ©) | £89.99 |
| MSTAT Manual Thermostat | £51.06 |
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The Warmup ® Loose Wire Undertile System
The mains supply to the electric underfloor heating system must be protected by an RCD. Warmup®recommends using the Warmup®RCD with the Warmup®Loose Wire Undertile System. |
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FEATURES: • Ultra-thin dual-core heating element won’t raise floor levels |
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WARRANTIES:
Customers enjoy unparalleled support with Warmup®’s Lifetime Warranty, Safety Net Installation Guarantee and 24 hr technical helpline.
TECH SPEC:
• Operating voltage 230/240V: 50Hz
• Cable thickness: 2mm
• Output rating 150 W/m2
• Outer Insulation: ETFE
• Single 3m long ‘cold tail’ connection lead
APPLICATION:
| Concrete SubFloor | Wooden Subfloor | ||
| Heater is installed on top of subfloor and directly beneath tiled floor. For optimum heat up time, it is highly recommended to lay Warmup® Insulation Board between the concrete subfloor and the Warmup® Loose Wire Undertile System. | ![]() |
Heater is installed on top of subfloor and directly beneath tiled floor. For an even and steady base, put down 18mm plywood or Warmup®Insulation Board between the timber subfloor and the Warmup® Loose Wire Undertile System. | ![]() |
PRICE:
| Area to be heated (m2) | Heaters | Wattage | Amps | Price (ex VAT) |
| 1.5 to 2.4m2 | DWS300 | 300W | 1.30A | £85.10 |
| 2.5 to 3.4m2 | DWS400 | 400W | 1.74A | £102.12 |
| 3.5 to 4.4m2 | DWS600 | 600W | 2.61A | £149.78 |
| 4.5 to 5.9m2 | DWS800 | 800W | 3.48A | £195.74 |
| 6.0 to 6.9m2 | DWS600 plus DWS400 | 1000W | 4.35A | £251.90 |
| 7.0 to 8.4m2 | 2 x DWS600 | 1200W | 5.22A | £299.56 |
| 8.5 to 9.9m2 | DWS800 plus DWS600 | 1400W | 6.09A | £345.52 |
| 10 to 11.4m2 | 2 x DWS800 | 1600W | 6.96A | £391.48 |
| 11.5 to 12.9m2 | DWS800 plus DWS600 plus DWS400 | 1800W | 7.83A | £447.64 |
| 13.0 to 14.4m2 | 2 x DWS800 plus DWS400 | 2000W | 8.70A | £493.60 |
| 14.5 to 15.9m2 | 2 x DWS800 plus DWS600 | 2200W | 9.57A | £541.26 |
| 16.0 to 17.4m2 | 3 x DWS800 | 2400W | 10.43A | £587.22 |
| 17.5 to 18.9m2 | 2 x DWS800 plus DWS600 plus DWS400 | 2600W | 11.30A | £643.38 |
| 19.0 to 20.4m2 | 3 x DWS800 plus DWS400 | 2800W | 12.17A | £689.34 |
| 20.5 to 21.9m2 | 3 x DWS800 plus DWS600 | 3000W | 13.04A | £737.00 |
| 22.0 to 25m2 | 4 x DWS800 | 3200W | 13.91A | £782.96 |
Thermostats:
| XSTAT White Programmable Thermostat (Unique to Warmup ©) | £71.48 |
| XSTAT Graphite Programmable Thermostat (Unique to Warmup ©) | £76.59 |
| MSTAT Manual Thermostat | £51.06 |
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