WAVIN UNDERFLOOR HEATING & COOLING

Wavin Limited
Edlington Lane
Doncaster
SOUTH YORKSHIRE DN12 1BY

Tel: 01709 856200
Fax:

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Suppliers of: underfloor heating systems commercial underfloor heating controls commercial underfloor heating systems

Wavin is one of the UK leaders in warm water underfloor heating and a major supplier to both the residential and commercial sectors.

We have underfloor heating solutions for new-build or renovation projects, with any floor construction or type of heat source, backed up by our complete project design service.

Wavin is a complete system that is product-based and provides the highest possible heating performance while being quick and easy to install.

Main Product Solutions:

Comfia Manifolds and Controls

Each project has different requirements, so Comfia UFH have a choice of manifolds for you to choose from. The unique Comfia manifold is easy to install and gives you unrivalled flexibility. Our range of standard, blending, and composite manifolds completes an unbroken circuit of quality in every Comfia system.

Comfia pipes and fittings

Here at Wavin Comfia, we insist on Polybutylene pipe in our systems due to its unrivalled installation properties, use, and sustainability. Polybutylene pipe is designed to last for the life of the building and carries an industry-leading 100-year guarantee. More flexible than other pipes, it offers excellent creep resistance, is non-corrosive, resists frost damage, and is unaffected by hard, soft, or aggressive water conditions.

Comfia Panels and Accessories

A range of underfloor panels and accessories that are compatible with different types and coverings.

Sentio Controls and Thermostats

Wavin has a range of Sentio Controls that you can choose from to make regulating your indoor climate easy. Sentio provides a range of underfloor heating controls from wired and wireless, to being able to control from outside of your home with the Sentio App.

District Heating Solutions:

Calefa District Heating

Wavin Calefa HIU sets new standards for domestic hot water and heating delivery in terms of responsiveness, efficiency, and ease of installation. All our models feature our unique bypass control making them the most efficient units on the market.

Wavin underfloor heating can provide a comprehensive design service, with all necessary materials, CAD installation drawings and instructions sent direct to site. Alternatively, we can supply underfloor heating components to installers who wish to undertake their own system designs. Wavin is a Full Member of The Underfloor Heating Manufacturer Association (UHMA).

View the Wavin Ranges on BPi:

 

Further Technical information is available to download from the BPi Download Library

ACTUATORS Surface Heating and Cooling Systems
CENTRAL HEATING System Manifolds
CENTRAL HEATING Systems
CENTRAL HEATING Systems Underfloor
COOLING SYSTEMS Underfloor
DRY FLOORING SYSTEMS Integral Underfloor Heating
DRY SCREEDING Floor Systems Integral Underfloor Heating
HEATING CONTROLS Actuators
HEATING CONTROLS Central Control Units Heating / Hot Water / Ventilation
HEATING CONTROLS Central Control Units Integrated Multiple Heat and Cooling Sources
HEATING CONTROLS Central Control Units Whole House
HEATING CONTROLS Multiple Zone
HEATING CONTROLS Programmable
HEATING INDUSTRIAL .
HEATING SYSTEMS Undertile .See Also UNDERFLOOR HEATING:
INSULATION BOARDS Underfloor Heating
INSULATION BOARDS Underfloor Heating Battened Floor
INSULATION BOARDS Underfloor Heating Floating Floor
INSULATION BOARDS Underfloor Heating Floor on Floor Over Floor Fitting
INSULATION BOARDS Underfloor Heating Foil Backed
INSULATION BOARDS Underfloor Heating Pre-Grooved
INSULATION BOARDS Underfloor Heating Pre-Grooved with Heat Diffusion Plates
INSULATION BOARDS Underfloor Heating Timber Suspended Floor
INSULATION BOARDS Underfloor Heating Warm Water Systems
INSULATION PANELS Underfloor Heating
MANIFOLDS AGREMENT CERTIFICATE HOLDERS
MANIFOLDS Underfloor Heating
PIPES Flexible Barrier Pipe AGREMENT CERTIFICATE HOLDERS
PIPES Flexible Barrier Pipe DIN 4726 Oxygen Diffusion Tight
PIPES Flexible Barrier Pipe DIN 4727
PIPES Flexible Barrier Pipe PE Polyethylene Pipe
PIPES Flexible Barrier Pipe Polybutylene PB
PIPES Flexible Barrier Pipe Polybutylene PB AGREMENT CERTIFICATE HOLDERS
PIPES Flexible Oxygen Diffusion Tight DIN 4726 and DIN 4727 (Oxygen Permeability)
PIPES Underfloor Heating
PIPES Underfloor Heating AGREMENT CERTIFICATE HOLDERS
PIPES Underfloor Heating BS 7291
PIPES Underfloor Heating BS 7291 Kitemarked
PIPES Underfloor Heating DIN 4726
PIPES Underfloor Heating DIN 4727
PIPES Underfloor Heating Kitemarked BS EN ISO 21003:2008
PIPES Underfloor Heating Kitemarked Kitemark Standard
PIPES Underfloor Heating PEB Polybutylene
PIPES Underfloor Heating Push-Fit Press-Fit
PLUMBING FITTINGS Manifolds
THERMOSTATS .
UNDERFLOOR HEATING Access Flooring
UNDERFLOOR HEATING Accessories
UNDERFLOOR HEATING Acoustic Floor Constructions
UNDERFLOOR HEATING Aluminium Plated Systems
UNDERFLOOR HEATING Boards and Panels
UNDERFLOOR HEATING Boards and Panels Floating Floorboards
UNDERFLOOR HEATING Ceramic Tile
UNDERFLOOR HEATING Chipboard Panel Systems Combined Pipe and Panel
UNDERFLOOR HEATING Commercial Systems
UNDERFLOOR HEATING Complete Kits Packs
UNDERFLOOR HEATING Components
UNDERFLOOR HEATING Consultancy
UNDERFLOOR HEATING Contractors
UNDERFLOOR HEATING Control Interfaces
UNDERFLOOR HEATING Control Packs
UNDERFLOOR HEATING Controls
UNDERFLOOR HEATING Controls Networked Control Systems
UNDERFLOOR HEATING Controls Wireless Controls Radio Controlled
UNDERFLOOR HEATING Controls Wireless Controls WiFi Enabled
UNDERFLOOR HEATING Controls Zone Control Systems
UNDERFLOOR HEATING Design and Installation
UNDERFLOOR HEATING Diffuser Plates
UNDERFLOOR HEATING Diffuser Plates Preformed Insulated Modules
UNDERFLOOR HEATING Domestic Systems
UNDERFLOOR HEATING Dry Timber Construction
UNDERFLOOR HEATING Floating Floors
UNDERFLOOR HEATING Flooring Systems Floating Floor Constructions
UNDERFLOOR HEATING Flooring Systems Suspended Floor Constructions
UNDERFLOOR HEATING Foiled Polystyrene
UNDERFLOOR HEATING Frost Protection
UNDERFLOOR HEATING Geothermal Energy Sources Ground Energy Heat Sources
UNDERFLOOR HEATING Heat Pump Combined
UNDERFLOOR HEATING Hydronic Systems
UNDERFLOOR HEATING Industrial Systems
UNDERFLOOR HEATING Insulated
UNDERFLOOR HEATING Load Bearing Systems
UNDERFLOOR HEATING Low Profile / Low Build-Up
UNDERFLOOR HEATING Low Temperature Water
UNDERFLOOR HEATING Manifolds
UNDERFLOOR HEATING Manifolds AGREMENT CERTIFICATE HOLDERS
UNDERFLOOR HEATING Modular Heating Panel Systems
UNDERFLOOR HEATING Modular Polystyrene
UNDERFLOOR HEATING Overlay Systems
UNDERFLOOR HEATING Pipe Fixing Systems Clip Rail Systems Plates and Sheets
UNDERFLOOR HEATING Pipe Retention Plates
UNDERFLOOR HEATING Pipes See Also PIPES: Underfloor Heating
UNDERFLOOR HEATING Plywood Panel Combined Pipe and Panel
UNDERFLOOR HEATING Pocketed Polystyrene
UNDERFLOOR HEATING Pocketed Polystyrene Plate Pocketed Polystyrene
UNDERFLOOR HEATING Purpose Made/Bespoke
UNDERFLOOR HEATING Raised Access Floors
UNDERFLOOR HEATING Screed Studded Panel
UNDERFLOOR HEATING Screeded Floors
UNDERFLOOR HEATING Slimline
UNDERFLOOR HEATING Smart Controls
UNDERFLOOR HEATING Solar Energy Sources
UNDERFLOOR HEATING Solid Floor Constructions
UNDERFLOOR HEATING Sports Halls
UNDERFLOOR HEATING Sprung Floors
UNDERFLOOR HEATING Structural Concrete Floors
UNDERFLOOR HEATING Structural Floors
UNDERFLOOR HEATING Suspended Floors
UNDERFLOOR HEATING Systems
UNDERFLOOR HEATING Thermal Insulation
UNDERFLOOR HEATING Thermostats
UNDERFLOOR HEATING Timber Batten Floors
UNDERFLOOR HEATING Timber Batten Floors Acoustic
UNDERFLOOR HEATING Timber Flooring
UNDERFLOOR HEATING Timber Flooring Grade 1 Listed Timber Floors English Heritage Approved
UNDERFLOOR HEATING Timber Joists
UNDERFLOOR HEATING Ultra Thin
UNDERFLOOR HEATING Undertile
UNDERFLOOR HEATING Water Distribution
UNDERFLOOR HEATING Wet Systems
UNDERFLOOR HEATING Wiring and Control Centres
UNDERFLOOR HEATING Zonal Regulation Units
UNDERFLOOR HEATING SYSTEMS Actuators
UNDERTILE HEATING .See Also UNDERFLOOR HEATING:
VENTILATION SYSTEMS Heat Recovery Domestic MVHR Whole House Systems
VENTILATION SYSTEMS Heat Recovery Whole House MVHR Exchanger Combined
VENTILATION SYSTEMS Heat Recovery Whole House MVHR Mechanical Ventilation Heat Recovery
VENTILATION UNITS Heat Recovery
VENTILATION UNITS MVHR Units
CALEFA Heat Interface Units
COMFIA Underfloor Heating Systems
FLEXIUS UFH Underfloor Heating Pipe
FULLSPEC Underfloor Heating Systems
HEP20 Underfloor Heating Systems
HEP2O Underfloor Heating Systems
HEPCALC Underfloor Heating Systems
INTELIQ Underfloor Heating Controls
LOW BUILD MAX Underfloor Heating Panels
LOW-BUILD Underfloor Heating Panels
LOWBUILD Underfloor Heating Boards
MOJAVE Floating Floor Systems for Underfloor Heating
NEO CONTROL CENTRE Underfloor Heating Controls
NEOSTAT Underfloor Heating Thermostats
QUICKCALC Underfloor Heating Systems
SCREEDBOARD Underfloor Heating Boards
SENTIA Underfloor Heating Controls
TACKER Underfloor Heating Systems
TICS Central Controls for Heating,Cooling and Hot Water
TIGRIS Press-Fit Plumbing Systems
TIGRIS Underfloor Heating Manifolds
VENTIZA MVHR Units

Wavin Hydronic Underfloor Heating Systems: A Retrofitting Guide

September 2024

Retrofitting hydronic underfloor heating (UFH) involves installing a water-based heating system beneath the floor surface of an existing building. This type of heating system offers several advantages and follows a specific installation method.

Today in the next part of our weekly industry insight series Tony Croke, Product Manager for Indoor Climate Solutions in Wavin UK & Ireland, takes a look at the benefits and the method of retrofitting hydronic underfloor heating.

Benefits of Hydronic Underfloor Heating
Energy Efficiency

Hydronic systems operate at lower temperatures (around 30-50°C) compared to traditional radiators (60-70°C), making them more energy-efficient .
The even heat distribution reduces energy consumption, leading to lower heating bills over time. Hydronic systems are well-suited for integration with renewable energy sources, such as solar thermal panels and heat pumps, enhancing overall energy efficiency .
Improved Comfort and Heat Distribution

The system provides consistent and even heat distribution throughout the room, eliminating cold spots and creating a more comfortable environment .
Hydronic UFH systems produce radiant heat, which warms objects and people directly, rather than just heating the air.
Health and Safety

Unlike forced-air systems, hydronic UFH does not circulate dust and allergens, leading to better indoor air quality. The system operates without exposed hot surfaces or sharp edges, reducing the risk of burns and injuries.
Aesthetic and Space-Saving

Since the system is installed under the floor, it frees up wall and floor space, allowing for more flexible interior design and furniture placement .
The absence of radiators improves the aesthetic appeal of the room and provides a clean, uncluttered look.
Increased Property Value

Homes with hydronic UFH are often more attractive to buyers, potentially increasing the property’s value and marketability.
Method of Retrofitting Hydronic Underfloor Heating
Assessment and Planning

Assess the existing floor structure, insulation, and heating system compatibility. Have a detailed pipe layout plan created, considering room usage, furniture placement, and zoning requirements. Calculate the heat load for each room to ensure the system meets the heating requirements.
Preparation

Carefully remove the existing floor coverings to expose the subfloor. Ensure the subfloor is clean, dry, and level. Address any structural issues if necessary.
Insulation Installation

Lay insulation boards or panels to prevent heat loss and improve energy efficiency. This step is crucial to maximize the performance of the UFH system.
Pipe Installation

Lay the heating pipes according to the planned layout. Pipes can be secured using clips, staples, or a pre-grooved insulation board.
Design the pipe layout to create efficient heating circuits, ensuring even heat distribution.
Manifold Connection

Position the manifold, which will distribute water to the various heating circuits. The manifold should be easily accessible for maintenance.
Connect the heating pipes to the manifold, ensuring secure and leak-free connections.
Pressure Testing

Conduct a pressure test to check for leaks in the system. This step is essential to ensure the integrity and reliability of the installation.
Screed or Floor Covering Installation

For systems requiring a screed, pour a thin layer of screed over the pipes to encase them. Allow sufficient time for the screed to cure.
Once the screed is cured, install the final floor covering. Ensure compatibility with underfloor heating to avoid any issues with heat transfer.
System Commissioning

Fill the system with water and purge any air from the pipes. Test the system to ensure it operates correctly and efficiently. Adjust the flow rates and temperatures as needed.
Final Inspection and Handover


Perform a final inspection to ensure all components are correctly installed and functioning.
Educate the homeowner on how to operate and maintain the system for optimal performance.

Retrofitting hydronic underfloor heating offers numerous benefits, including improved energy efficiency, enhanced comfort, and better air quality. The installation process, while complex, can be effectively managed with careful planning and professional execution. By following the detailed method outlined above, homeowners can enjoy the many advantages of underfloor heating in their existing properties.
Find out more about Wavin Comfia Underfloor Heating or use the Underfloor Heating Pack Selector
https://underfloorheatingcalculator.co.uk/

The Vital Role of Installer Networks for Domestic Indoor Climates System Installation

May 2024

In the United Kingdom (UK), ensuring optimal indoor climate conditions in domestic settings is paramount for comfort, health, and energy efficiency. This necessitates the installation of reliable and efficient indoor climate systems, including heating & ventilation systems.

Today, in the next part of our weekly industry insight series, Tony Croke, Product Manager for Indoor Climate Solutions in Wavin UK & Ireland, discusses the benefits of installer networks in ensuring that domestic indoor climate systems are installed to the highest standards and meet regulatory requirements.

Ensuring Compliance and Quality Assurance

Installer networks linked to quality manufacturers in the UK tend to uphold rigorous standards of compliance and quality assurance. Through accreditation processes and ongoing training, network members are equipped with the knowledge and skills necessary to comply with relevant regulations, such as Building Regulations Part F (ventilation) and Part L (energy efficiency) as well as familiarity wit the specifications of the products they are trained on. By ensuring compliance with these standards, installer networks contribute to the safety, efficiency, and durability of indoor climate systems in domestic settings.

Access to Specialized Expertise

Installer networks provide access to a wealth of specialized expertise for both installers and homeowners. Members of these networks undergo training and certification in various aspects of indoor climate system installation, including system design, equipment selection, and troubleshooting. This expertise ensures that installers can recommend and install the most suitable systems for each household's unique requirements, optimizing comfort and energy efficiency while minimizing operating costs.

Worker installing underfloor heating pipe
Enhanced Customer Confidence and Satisfaction

Homeowners benefit from the peace of mind that comes with hiring installers affiliated with reputable networks. By choosing network members, homeowners can trust that their indoor climate systems will be installed to high standards, providing reliable performance and long-term durability. Installer networks often offer warranties and guarantees on their workmanship, further bolstering customer confidence and satisfaction.

Promotion of Energy Efficiency and Sustainability

Installer networks in the UK play a key role in promoting energy efficiency and sustainability in indoor climate system installations. Through training and education initiatives, network members are encouraged to prioritize energy-efficient technologies and practices, such as the use of heat interface units, heat pumps, under floor heating systems and ventilation systems with heat recovery. By promoting energy-efficient solutions, installer networks contribute to reducing carbon emissions and lowering homeowners' energy bills.
Facilitating Innovation and Technology Adoption

Installer networks serve as conduits for innovation and the adoption of new technologies in domestic indoor climate systems. By fostering collaboration among industry stakeholders, including manufacturers, suppliers, and installers, these networks facilitate the introduction of cutting-edge technologies that improve system performance, reliability, and user experience. Through ongoing training and information exchange, network members stay abreast of emerging trends and innovations, ensuring that they can offer homeowners the latest and most advanced indoor climate solutions.

In conclusion, installer networks play a vital role in ensuring the successful installation of indoor climate systems in domestic settings across the UK. By upholding standards of compliance and quality assurance, providing access to specialized expertise, enhancing customer confidence and satisfaction, promoting energy efficiency and sustainability, and facilitating innovation and technology adoption, these networks contribute to creating comfortable, healthy, and energy-efficient indoor environments for homeowners. As such, installer networks are indispensable partners for manufacturers in the quest for optimal indoor climate control in the UK.

Woman walking through living room with ICS
Indoor Climate Solutions at Wavin

At Wavin, our purpose is to build healthy sustainable environments. Our tailored indoor climate solutions feature our market leading systems and products including underfloor heating, heat interface units, MVHR and single controls (interfacing with all of these technologies). They provide the following benefits:

Improved energy efficiency
Low maintenance
More space and design freedom
Compatible with all floor types and coverings
Comfortable environments with even heat and less dust
Full zone control
Flexible solutions including installation and after-sales support
Design and system selection support
Wavin’s extensive experience in residential projects as the market leader in Europe

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