The Switched-On Way to Source Your Underfloor Heating Kits and Components

Underfloor Kits is a trading name of Ultimate Underfloor Heating Solutions Ltd, a trusted supplier of underfloor heating kits, components, and accessories to the UK trade market.

We specialise in supplying high-quality, fully certified products directly from our international manufacturing partners to your premises — cutting through traditional supply chain layers to deliver unbeatable value.

Our goal is simple: to give you everything you need for underfloor heating projects — quickly, reliably, and at the right price.

Our Vision

To become a leading force in the UK and Northern Ireland underfloor heating market — supplying trusted components and accessories to trade professionals nationwide.

Underfloor Kits and Parts

We provide underfloor heating parts and full kits which provide everything you need to install your underfloor heating.

UNDERFLOOR KIT BUILDER

Our Mission

To make sourcing underfloor heating components seamless, efficient, and cost-effective — all backed by competitive pricing and exceptional service.

Underfloor Heating Kits

Our complete range of Underfloor Heating Kits makes it easy to upgrade your home with efficient, modern heating. Each kit includes all the essential components needed for a safe and straightforward installation — from manifolds and pipework to thermostats and fixing clips. With sizes covering 20m² up to 100m², there’s a solution for every project, whether you’re tackling a bathroom, conservatory, or a full open-plan living area.

Choosing a ready-made underfloor heating kit ensures you save time, money, and effort by getting everything in one package. Each system is designed for consistent comfort, energy efficiency, and compatibility with boilers, heat pumps, and renewable energy sources. These kits also free up valuable wall space by removing radiators, giving you more freedom in your room design. For first-time buyers, our guide to underfloor heating explains how these systems work and why they’re becoming a popular alternative. Explore our underfloor heating kits today.

Underfloor Heating Pump Packs and Controls

Our Underfloor Heating Pump Packs and Controls are designed to ensure your system runs safely, smoothly, and efficiently. Each pack combines a high-quality circulating pump with a temperature control blending valve to regulate water flow and maintain the correct floor temperature. This prevents overheating, protects your flooring, and maximises energy efficiency, making pump packs a critical part of every installation.

Choosing a ready-to-fit pump pack simplifies installation and gives peace of mind that your underfloor heating system is properly balanced. These packs are compatible with our underfloor heating manifolds and underfloor heating kits, ensuring seamless integration across your project. Whether you’re fitting a small bathroom system or a large open-plan heating zone, the right pump pack helps maintain consistent comfort while keeping running costs low. For reliability, performance, and ease of use, explore our full range of underfloor heating pump packs and controls today.

Underfloor heating pump pack with controls

Underfloor Heating Pipes

Our Underfloor Heating Pipes are designed for long-lasting performance, efficiency, and reliability. Made from multilayer Alpert materials, these pipes include an oxygen barrier to prevent corrosion and extend the life of your system. Flexible yet durable, they are ideal for screeded and concrete floors, ensuring even heat distribution across every part of the room. With a range of lengths available, our pipework is suitable for projects of all sizes, from small bathrooms to full open-plan layouts.

Choosing quality underfloor heating pipes ensures your installation remains efficient and low maintenance for years to come. They integrate perfectly with our manifolds and underfloor heating kits, creating a complete, professional heating solution. Whether you’re working with a ready-made kit or building your own system, the right pipework is essential for consistent comfort and energy savings. Explore our full selection of pipes today to find the right size and specification for your project.

Underfloor Heating Manifolds

The Underfloor Heating Manifold is the heart of any water-based system, distributing warm water evenly to each circuit of pipework. A high-quality manifold ensures your floors heat consistently, avoids cold spots, and allows you to easily monitor and balance flow rates. Our range includes durable brass and stainless-steel manifolds, all supplied with gauges, valves, and fittings for straightforward installation.

By choosing a reliable underfloor heating manifold, you can improve system efficiency and gain full control over how heat is delivered to each room. Manifolds integrate seamlessly with pump packs and controls as well as underfloor heating kits, creating a complete heating solution. Whether you’re fitting a small single-room system or a whole-floor project, the right manifold provides precision, balance, and peace of mind. Explore our range today to find the perfect manifold for your installation and ensure your system performs at its very best.

Underfloor heating manifold with red and blue taps review

Underfloor Heating Brassware

Our selection of Underfloor Heating Brassware includes the essential components that keep your system operating smoothly. From isolation valves and adapters to precision-engineered fittings, brassware is the backbone of a reliable installation. Manufactured from durable materials, these parts provide long-lasting strength, corrosion resistance, and peace of mind for both installers and homeowners. Choosing the right brassware ensures every connection is secure and every system runs efficiently.

By investing in quality underfloor heating brassware, you can guarantee compatibility with our manifolds, fittings, and kits. These parts not only simplify installation but also reduce the risk of leaks and ongoing maintenance issues. Whether you are building a bespoke system with our kit builder or installing a ready-made package, the right brassware will ensure reliable operation for years to come. Explore our full range today to complete your installation with confidence and professional-grade components.

Underfloor Heating Ball Valves

Our durable Underfloor Heating Ball Valves provide safe, simple control over your system. Designed for reliability, they allow you to isolate sections of pipework for maintenance, repairs, or upgrades without needing to shut down the entire system. Manufactured from high-quality materials, these valves deliver smooth operation, leak resistance, and long-term performance, making them a vital part of any professional underfloor heating installation.

By fitting underfloor heating ball valves, you add a layer of safety and convenience to your project. They work seamlessly with our manifolds, brassware, and fittings, creating a complete system you can rely on. Ball valves also simplify future servicing, saving time and effort for both installers and homeowners. Explore our full selection of ball valves today and ensure your underfloor heating system runs smoothly, safely, and with maximum flexibility for years to come.

Underfloor heating ball valves with red and blue handles

Underfloor Heating Accessories

Our comprehensive range of Underfloor Heating Accessories provides the finishing touches that make every installation easier and more reliable. From edge insulation strips and fixing tools to junction boxes, clips, and insulation boards, these accessories ensure your system is fitted securely and performs at its best. Each product is designed to meet professional installation standards, helping you achieve a neat, efficient, and long-lasting result.

Choosing the right underfloor heating accessories ensures your project runs smoothly from start to finish. They integrate seamlessly with our kits, pipes, and manifolds, providing complete support across every stage of the build. Whether you’re working on a single-room installation or a large-scale system, accessories make the difference between a good job and a great one. Explore our full selection today and equip your project with the professional tools and extras needed for flawless underfloor heating performance.

Underfloor Heating Fittings

Our range of Underfloor Heating Fittings provides everything you need to connect and secure your system with confidence. From pipe connectors and adaptors to compression fittings and euro cone couplings, each part is manufactured for strength and reliability. Using the correct fittings ensures a leak-free installation, long-term durability, and smooth system performance, giving peace of mind for both installers and homeowners.

High-quality underfloor heating fittings work seamlessly with our pipes, manifolds, and kits, making them a vital part of any installation. Whether you’re creating a custom system with our kit builder or working with a ready-made package, fittings play a key role in ensuring your project is safe and efficient. Designed to industry standards, they help prevent system failures and keep your heating running smoothly. Explore our full selection of fittings to complete your installation with confidence and professional quality.

Underfloor heating fittings brass connectors.

Underfloor Heating Thermostats

Our range of Underfloor Heating Thermostats puts you in full control of comfort and efficiency. From simple hard-wired dials to advanced programmable smart thermostats, we supply solutions to suit every budget and project. A thermostat allows you to set precise temperatures, manage heating schedules, and reduce energy use by only running the system when you need it. Easy to install and user-friendly, they are the perfect upgrade for any modern underfloor heating setup.

Choosing the right underfloor heating thermostat ensures your system works at peak performance. They integrate seamlessly with our kits, pump packs, and manifolds, creating a fully coordinated heating solution. Whether you want basic room-by-room control or advanced Wi-Fi connectivity, our thermostats provide reliability and flexibility. Explore our complete range today to find the ideal thermostat for your home and enjoy a warm, efficient, and comfortable environment all year round.