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£272.09
This Warmup inscreed electric floor heating system is ideal for installation within screeded floors of any size. Once installed, the heated screed can be covered with any flooring. Insulation boards are recommended for optimum heat up time. This kit features a tough 6mm heating cable protected by multiple layers of metal shielding & insulation, it is also suitable with wet rooms when used with a grounding braid. Output rating of 100w to 210w per square meter. Lifetime warranty. ...
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£72.85
This Warmup inscreed electric floor heating system is ideal for installation within screeded floors of any size. Once installed, the heated screed can be covered with any flooring. Insulation boards are recommended for optimum heat up time. This kit features a tough 6mm heating cable protected by multiple layers of metal shielding & insulation, it is also suitable with wet rooms when used with a grounding braid. Output rating of 100w to 210w per square meter. Lifetime warranty. ...
Archived Product
£87.64
This Warmup inscreed electric floor heating system is ideal for installation within screeded floors of any size. Once installed, the heated screed can be covered with any flooring. Insulation boards are recommended for optimum heat up time. This kit features a tough 6mm heating cable protected by multiple layers of metal shielding & insulation, it is also suitable with wet rooms when used with a grounding braid. Output rating of 100w to 210w per square meter. Lifetime warranty. ...
Archived Product
£91.51
This Warmup inscreed electric floor heating system is ideal for installation within screeded floors of any size. Once installed, the heated screed can be covered with any flooring. Insulation boards are recommended for optimum heat up time. This kit features a tough 6mm heating cable protected by multiple layers of metal shielding & insulation, it is also suitable with wet rooms when used with a grounding braid. Output rating of 100w to 210w per square meter. Lifetime warranty. ...
Archived Product
£29.99
Warmup Insulated Underlay is a thin insulation barrier that reflects heat upwards, making the underfloor heating system more efficient & effective. It also reduces contact noise & the foil backing acts as an effective moisture barrier. Warmup insulated underlay has been specially developed for installation under Warmup dual overlay as part of a complete stable overlay system. It is the ideal duo for installation of soft & resilient floor coverings such as carpet, vinyl & linoleum, in combination with the Warmup foil heater. Thanks to the structural integrity & design of the Warmup Insulated Underlay, a heat resistance of as much as 0.19 (Rm value)is achieved. Features & benefits Resists heat loss & increases the efficiency of the underfloor heating system Extremely effective in reducing contact noise Very thin at only 6mm in depth Lightweight & easy to install Foil backing acts as a moisture barrier Recommended for use in combination with Warmup Dual Overlay, for best ...
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£405.48
The Warmup loose wire underfloor heating system provides the best flexibility of layout making it perfect for awkwardly shaped or smaller floored areas. This electric heating kit is best suited to tiled or stone finish floors but can be used beneath vinyl surfaces when embedded within a suitable leveling compound. The Warmup loose wire system is 2mm in diameter, with an ultra-thin dual core heating element. The small cross section allows it to be installed quickly & easily without raising floor levels. This electric underfloor heating kit comes with a lifetime warranty & Warmup Safety Net installation guarantee. ...
Available
£466.73
The Warmup loose wire underfloor heating system provides the best flexibility of layout making it perfect for awkwardly shaped or smaller floored areas. This electric heating kit is best suited to tiled or stone finish floors but can be used beneath vinyl surfaces when embedded within a suitable leveling compound. The Warmup loose wire system is 2mm in diameter, with an ultra-thin dual core heating element. The small cross section allows it to be installed quickly & easily without raising floor levels. This electric underfloor heating kit comes with a lifetime warranty & Warmup Safety Net installation guarantee. ...
Available
£512.49
The Warmup loose wire underfloor heating system provides the best flexibility of layout making it perfect for awkwardly shaped or smaller floored areas. This electric heating kit is best suited to tiled or stone finish floors but can be used beneath vinyl surfaces when embedded within a suitable leveling compound. The Warmup loose wire system is 2mm in diameter, with an ultra-thin dual core heating element. The small cross section allows it to be installed quickly & easily without raising floor levels. This electric underfloor heating kit comes with a lifetime warranty & Warmup Safety Net installation guarantee. ...
Available
£263.98
The Warmup loose wire underfloor heating system provides the best flexibility of layout making it perfect for awkwardly shaped or smaller floored areas. This electric heating kit is best suited to tiled or stone finish floors but can be used beneath vinyl surfaces when embedded within a suitable leveling compound. The Warmup loose wire system is 2mm in diameter, with an ultra-thin dual core heating element. The small cross section allows it to be installed quickly & easily without raising floor levels. This electric underfloor heating kit comes with a lifetime warranty & Warmup Safety Net installation guarantee. ...
Available
£313.96
The Warmup loose wire underfloor heating system provides the best flexibility of layout making it perfect for awkwardly shaped or smaller floored areas. This electric heating kit is best suited to tiled or stone finish floors but can be used beneath vinyl surfaces when embedded within a suitable leveling compound. The Warmup loose wire system is 2mm in diameter, with an ultra-thin dual core heating element. The small cross section allows it to be installed quickly & easily without raising floor levels. This electric underfloor heating kit comes with a lifetime warranty & Warmup Safety Net installation guarantee. ...
Available

Warmup Insulation Boards

Board Calculator Calculate = Add to Basket config = { calculator: 'board-cal', label: 'boards', coverage: 0.75, //simples: simpleqtys, //simpleTrig: $j('.super-attribute-select') }; boardCal.init(config); Warmup® insulation board is a water resistant, insulated tile backer board made of extruded polystyrene, faced on both sides with a fibreglass mesh embedded into a thin cement polymer mortar. The board is designed to withstand a load of 30 tonnes per square metre and is ideal for use with underfloor heating as it prevents the heat from penetrating down into the substrate below. As a wall tile backer board, tiles can be fixed directly onto the surface without prior preparation and, being totally waterproof, is suitable for bathrooms or showers. In testing, heat-up time was cut
from over 2 and a half hours to just 20 minutes. This data applies to Warmup heating products only.
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    Product Description

    Board Calculator Calculate = Add to Basket config = { calculator: 'board-cal', label: 'boards', coverage: 0.75, //simples: simpleqtys, //simple Trig: $j ('.super-attribute-select') }; board Cal.init (config); Warmup® insulation board is a water resistant, insulated tile backer board made from extruded polystyrene, faced on both sides with a fibreglass mesh embedded into a thin cement polymer mortar. The board is designed to withstand a load of 30 tonnes per square metre & is ideal to be used with underfloor heating as it prevents the heat from penetrating down into the substrate below. As a wall tile backer board, tiles can be fixed directly onto the surface without prior preparation &, being totally waterproof, is suitable for bathrooms or showers. In testing, heat-up time was cut from over 2 & a half hours to just 20 minutes. This data applies to Warmup heating products only.

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    Jargon Buster

    Heat - A term used to define thermal energy
    Water Resistant - A mark to indicate how well an item, usualy a watch, resists water ingress
    water - A chemical substance. Chemical formula H2O.
    Waterproof - Resistant to water, usualy specified by depth in metres
    Wall - A physical barrier between two areas
    Basket - a method of containing and carrying items.
    Resistant - Something that can repel against something.
    Metre - 100cm. A unit of length.
    Mesh - A material mad up of crossed over fibres such as metal or thread.
    Calculator - A mathematical electronic device that easily does sums via using buttons and a visual display.
    Ideal - Something that satisfies a perfect criteria.

    Supplier Information

    The Underfloor Heating Store
    Transform your home with warmth and comfort with The Underfloor Heating Store (https://www.theunderfloorheatingstore.com/)! Explore our extensive range of underfloor heating solutions designed to bring luxury and efficiency to every room. From electric systems to water-based setups, we have everything you need to create a cozy and inviting living space. With expert advice and unbeatable prices, we're your trusted partner for all your heating needs. Say goodbye to chilly floors and hello to warmth and comfort with The Underfloor Heating Store!
    Page Updated: 2026-01-29 13:54:31

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