i-warm Core Underfloor Heating Kit 3LM

The i-warm core is designed to be installed under screed application, a professional-grade underfloor heating product.
Read more- Graphene Infrared Technology: High-conductivity graphene heats spaces faster and more evenly than wire systems, lowering overall energy consumption.
- 0.33mm Ultra-Thin Profile: Embeds seamlessly into self-levelling screed or tile adhesive without raising floor heights.
- Porcelain & Stone Optimised: The premier choice for heavy flooring, ceramic tiles, marble, and natural stone finishes.
View all products by i-warm
Description
Lower your heating bills, not your floor profile
Achieve ultra-efficient, professional-grade warmth with the i-warm Core 3LM Underfloor Heating Kit. Engineered with cutting-edge encapsulated PET technology and high-conductivity graphene infrared heating, this ultra-thin 0.33mm system delivers maximum thermal performance with zero bulk. Designed specifically for early build installation and embedded screed applications, it provides uniform, all-over heat distribution beneath heavy floor coverings without altering your finished floor height.
Whether you are fitting out a high-traffic residential zone, a kitchen, or a wet room, the i-warm Core is built for tough, demanding environments. Its robust construction offers superior moisture resistance and years of consistent, maintenance-free operation.
- Graphene Infrared Technology: High-conductivity graphene heats spaces faster and more evenly than wire systems, lowering overall energy consumption.
- 0.33mm Ultra-Thin Profile: Embeds seamlessly into self-levelling screed or tile adhesive without raising floor heights.
- Porcelain & Stone Optimised: The premier choice for heavy flooring, ceramic tiles, marble, and natural stone finishes.
- IP67 Encapsulated PET: Heavy-duty waterproof design ensures long-term moisture resistance in bathrooms, kitchens, and wet rooms.
- Smart App Control: Pre-wired for i-warm and Salus Smart Thermostats to manage zone heating via Tuya smartphone apps.
- Commercial-Grade Durability: Resilient construction withstands high foot traffic and heavy structural floor loads without degrading.
- Early Build Ready: Ideal for early-stage construction projects, major property renovations, and home extensions.
- Substrate Versatility: Installs securely over standard concrete subfloors, liquid screeds, and insulation boards.
- All-in-One Pack: Includes 1x pre-wired i-warm Core 3LM heating mat, a technical instruction manual, and safety guidelines.
*See Technical Attachments for more details.
Specification
You may also like:

i-warm Core Underfloor Heating Kit 3LM





