Installation material
Installation material forms the technical basis for a reliable heating, ventilation or pipework installation. Within this category, you will find materials for connecting, routing, insulating, mounting and finishing pipe systems and air exhaust routes.
At Hewa, you will find installation material for installers, service technicians, business customers and DIY users. When selecting the right material, check pipe diameter, material type, fitting type, sealing method, insulation value, mounting position, air exhaust route and compatibility with the complete installation.
Featured
BONFIX 2000415 - press-fit coupling straight adapter (20 x 16)
Item no. 113458EAN 8717845019556
Price excl. VAT€ 5,00Price incl. VAT€ 6,05
In stock
Added
OEG 802030024 - Press reducing fitting (26 x 32)
Item no. 340024EAN 4055668011048
Price excl. VAT€ 7,84Price incl. VAT€ 9,49
In stock
Added
OEG 802016012 - Brass compression fitting straight (28 mm)
Item no. 346012EAN 8000130245861
Price excl. VAT€ 5,72Price incl. VAT€ 6,92
In stock
Added
OEG 802016034 - Compression Reducing Coupling (28 x 22 mm)
Item no. 346034EAN 8000130245922
Price excl. VAT€ 5,53Price incl. VAT€ 6,69
In stock
Added
BONFIX 2000140 - Brass Press Coupling Straight (32 x 32)
Item no. 110140EAN 8717845019136
Price excl. VAT€ 17,10Price incl. VAT€ 20,69
In stock
Added
BONFIX 2001040 - Brass Press Elbow 90° (32 x G 1" M)
Item no. 111040EAN 8717845021061
Price excl. VAT€ 22,50Price incl. VAT€ 27,23
In stock
Added
OEG 802009038 - Copper extension press fitting M-profile 45° elbow (22 mm)
Item no. 349038EAN 5022050014191
Price excl. VAT€ 3,18Price incl. VAT€ 3,85
In stock
Added
OEG 802016314 - Brass compression fitting reducing tee (22 x 15 x 22)
Item no. 346314
Price excl. VAT€ 5,31Price incl. VAT€ 6,43
In stock
Added
BONFIX 2002010 - Brass Press Coupling Straight (16 x G 3/4" F)
Item no. 112010EAN 8717845021498
Price excl. VAT€ 6,30Price incl. VAT€ 6,66
In stock
Added
OEG 802004521 - C-steel extension press fitting 45° elbow M-profile (22 mm)
Item no. 344521EAN 4055668022440
Price excl. VAT€ 2,21Price incl. VAT€ 2,67
In stock
Added
Nitto 401307251 - PVC Electrical Insulation Tape 50 mm
Item no. 247251EAN 5411512200720
Price excl. VAT€ 4,09Price incl. VAT€ 4,95
In stock
Added
BONFIX 2001025 - Brass Press Elbow 90° (20 x G 3/4" M)
Item no. 111025EAN 8717845021016
Price excl. VAT€ 8,40Price incl. VAT€ 10,16
In stock
Added
Installation material for technical mounting and finishing
Installation material is essential for routing, connecting, insulating, mounting and finishing heating, ventilation and pipework systems. Within this category, you will find practical materials for installers, service technicians, business customers and DIY users who want to build technical installations correctly.
Selecting installation material
The right choice depends on the type of installation, pipe material, diameter, pressure and temperature requirements, mounting environment and required finish. In heating installations, fittings, pipes, pipe insulation and mounting parts play an important role. In ventilation, the correct combination of ducting, grille, roof terminal and fittings is especially important.
Within this category, also review fittings for technical installations, pipes and pipe insulation and air exhaust material for ventilation.
Important when choosing installation material
- Check pipe diameter, material type, wall thickness and application area
- Select fittings that match pipe type, connection, pressure class and installation method
- Check sealing, thread, press fit, compression connection or transition fitting
- Use pipe insulation to reduce heat loss, condensation and energy loss
- Match air exhaust material to duct diameter, airflow and roof or wall terminal
- Check mounting material for load capacity, fixing distance and surface type
- Always follow the technical requirements of the appliance, pipework and system layout
Applications within installation material
Fittings
For connecting pipes, valves and appliances with press fittings, compression fittings, threaded fittings and suitable sealing materials.
Pipes and insulation
For routing water-based installations using copper, multilayer pipe, galvanized steel, heating pipe and pipe insulation.
Air exhaust material
For ventilation ducts, roof terminals, ventilation grilles and fittings that reliably supply or extract air.
Pipe mounting
For stable mounting of pipes and air ducts with suitable fixing material, taking surface type and pipe route into account.
Technical reliability starts with the right material choice
An installation can only function properly when all parts technically match. Fittings must suit the selected pipe material and be installed correctly. Pipes must be suitable for the application, pressure, temperature and flow rate. Insulation prevents heat loss and helps reduce condensation. With air exhaust systems, the right combination of pipe, grille, bend, fitting and roof terminal determines whether air can be extracted correctly.
For installers, it is important to assess the complete setup rather than only individual components. Consider service access, sufficient fixing points, strain-free installation, correct sealing, fire safety, pressure loss, noise reduction and maintenance options. A carefully built installation helps prevent leaks, heat loss, noise, air resistance and unnecessary service complaints.
Frequently asked questions about installation material
What is included in installation material?
Installation material includes fittings, pipes, pipe insulation, air exhaust material, mounting material, sealing products and parts for mounting and finishing technical installations.
Which installation material do I need?
This depends on installation type, pipe material, diameter, pressure, temperature, application and mounting environment. Always check the technical specifications of the system and components.
Why is pipe insulation important?
Pipe insulation reduces heat loss, prevents unwanted condensation and contributes to a more efficient installation. The correct insulation thickness depends on temperature, environment and pipe diameter.
What should I check when selecting fittings?
Check pipe type, dimensions, connection, pressure class, temperature, sealing method and installation technique. An incorrect fitting can cause leaks, strain or installation issues.
What should an installer check during installation?
Check correct sizing, compatibility, sealing, strain-free installation, sufficient fixing, service space, insulation, air or water tightness and the technical documentation of the installation.
Need installation material for your project?
Hewa supports installers, business customers and private buyers with installation material for heating, ventilation, pipework and technical mounting. Contact us for product selection, application advice or tailored delivery.