Air Duct Workshop, Stock & Metal Fabrication – Climate Components & Accessories

Comprehensive HVAC workshop, warehouse stock, and metal fabrication solutions for professional climate and ventilation systems. We combine availability of stocked HVAC components with in-house manufacturing capabilities, enabling fast, reliable project execution across all stages of installation and maintenance. Our workshop covers custom air duct fabrication, air filter housing production, and precision metal and locksmith work tailored to project-specific requirements.

HVAC, Air Duct & Refrigeration Supply for Professional Contractors

Selected installation components for HVAC, air duct construction and refrigeration systems — designed for professional contractors and technical specialists. No complete kits.

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Installation Sets

Complete installation kits for fast and reliable AC mounting.

Condensate Drainage

Efficient solutions for safe and clean condensate removal.

Refrigeration Pipes & Fittings

Durable pipes and fittings for modern refrigeration systems.

Air Duct Production

Complete installation sets for fast and reliable air duct construction in HVAC systems.

Sealants & Installation Adhesives

Professional sealants and adhesives for airtight HVAC and duct installations.

Air Filters & Filter Systems

High-quality air filters for HVAC systems ensuring clean and efficient air performance.

Air Duct Fabrication & Metal Workshop Solutions

Precision air duct fabrication and professional metal workshop services are essential for reliable HVAC system performance and structural integration. Here you will find components and custom solutions for air duct construction and locksmith/metal fabrication work.

Angular Cut 0–89° – Duct Workshop Fabrication – Basic Price

Item - Ductype: Customising

This service covers the production of angular cuts between 0–89° for supply and exhaust air ducts in ventilation systems. It is performed as workshop fabrication and is only available in combination with ordered duct components. The service is used for precise adaptation of air ducts in HVAC systems where angled adjustment is required for proper airflow and installation integration. As this is a custom-made production item, returns and withdrawal rights are excluded.

€19.36*

Bird protection grid - galvanized

Item - Quantity: 1 Pc

The galvanized bird protection grid is used to close open air duct ends and protect ventilation systems from birds, debris and foreign objects. Pricing is typically based on square meter. The grid is usually installed into a surrounding galvanized steel frame, ensuring a stable and sealed duct termination. Workshop installation is included when duct components are ordered together with the grid. Standard installation is carried out using SB flange profiles. Direct duct integration is also possible, provided that future inspection and cleaning can be performed through alternative access openings.

€183.26*

Duct Spigot Round or Rectangular - Cutout and Installation

Item - Quantity: 1 Pc

All air grille spigots as well as inlet and outlet spigots are professionally installed into galvanised air ducts. The corresponding fittings and duct components must be ordered separately, as this service covers workshop labour only. Billing is based on a unit price for workshop work. For cutouts exceeding 1 m², the order quantity must be taken into account accordingly. Custom-made products are excluded from return and withdrawal rights. Paid recycling return is available.

€34.00*

Duct Volume Damper - Manual Version with Lever

Item - Quantity: 1 Pc

For manual or basic air volume control, a professionally manufactured damper blade with external operating lever is installed into air ducts or smooth pipes, such as spiral wound ducting. Damper blades must be ordered as separate components, as this service covers workshop labour only. Billing is based on a unit price as workshop work. For dimensions exceeding 1 m², the order quantity must be considered accordingly. Custom-made products are excluded from return and withdrawal rights. Paid recycling return is available.

€65.50*

Flexible Air Duct Connector Glasfiber/PU 45/60/45 - Price Running Meter

Item - Ductype: Form Air Duct Fitting - rectangular

For each galvanised air duct fitting as a flexible fabric connector, this PVC material with galvanised sheet edges provides optimal compatibility for standard SBM flange frames for connection to common duct components. Billing for this fitting is carried out exclusively in full linear metres as an additional item to the base price of the fabric connector. If this item is ordered without the base fabric connector product, only the ordered linear metres are supplied without frame components, etc. Suitable for ventilation systems transporting non-aggressive air. Optional equipotential bonding cables are available. Standard design: ATC 5 according to DIN EN 16798 (leakage class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa L=150mm Deviations such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-made products are excluded from return rights. Paid recycling return is available.

€44.08*

Flexible Air Duct Connector with SBM Flange - Basic Price

Item - Quantity: 1 Pc

Galvanised air duct fitting as a flexible fabric connector with edge dimensions from 300 to 2000 mm. Both cross-sections are equipped as standard with SBM flange frames for connection to common duct systems, air handling units, fire dampers or acoustic/vibration decoupling. Billing for this fitting is based on a base price regardless of size. Taking material waste and manufacturing effort into account, billing is carried out in full linear metres as a separate item. The duct fitting is manufactured from galvanised steel sheet (e.g. according to EN 1505/1507). Components are typically spot-welded. SBM flange connections are sealed as standard with sealing compound. Special materials or designs are charged separately based on effort. Suitable for ventilation systems transporting non-aggressive air. Optional equipotential bonding cables are available. Standard design: ATC 5 according to DIN EN 16798 (leakage class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-made products are excluded from return rights. Paid recycling return is available.

€37.98*

Form Air Duct Fitting - rectangular galvanized

Item - Ductype: Form Air Duct Fitting - rectangular

Galvanised ventilation duct fitting with edge dimensions from 300 to 2000 mm. Both cross-sections are equipped as standard with SBM flange frames for connection to common duct systems. Billing is based on a duct fitting with a minimum billing area of 1 m² if the sheet metal requirement for smaller components falls below this value. For fittings larger than 1 m², billing is carried out in full m² units to account for sheet metal waste and manufacturing effort. Duct fittings are manufactured from galvanised steel sheet (e.g. according to EN 1505/1507). Components are typically produced with Pittsburgh or snap-lock seams. SBM flange connections are sealed as standard with sealing compound. Special materials or designs are charged separately based on effort. Suitable for ventilation systems transporting non-aggressive air. Standard design: ATC 5 according to DIN EN 16798 (leakage class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-made products are excluded from withdrawal and return rights. Paid recycling return is available.

€37.92*

Form Air Duct Fitting - rectangular stainless steel 1.4301

Item - Ductype: Form Air Duct Fitting - rectangular

Stainless steel ventilation duct fitting with edge dimensions from 300 to 2000 mm. Both cross-sections are equipped as standard with SBM flange frames for connection to common duct systems. Billing is based on a duct fitting with a minimum billing area of 1 m² if the sheet metal requirement for smaller components falls below this value. For fittings larger than 1 m², billing is carried out in full m² units to account for sheet metal waste and manufacturing effort. Duct fittings are manufactured from galvanised steel sheet (e.g. according to EN 1505/1507). Components are typically produced with Pittsburgh or snap-lock seams. SBM flange connections are sealed as standard with sealing compound. Special materials or designs are charged separately based on effort. Suitable for ventilation systems transporting non-aggressive air. Standard design: ATC 5 according to DIN EN 16798 (leakage class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-made products are excluded from withdrawal and return rights. Paid recycling return is available.

€145.92*

Form Air Duct Fitting - transition round/rectangular EL1000 mm ASYM galvanized

Item - Ductype: Reducer - rectangular/round

Galvanized ventilation transition piece from round to rectangular in asymmetrical design with a edge length of 501-1000 mm. The rectangular side is equipped with a standard SBM flange frame for connection to common duct systems. Billing is based on a minimum area of 1 m² per form piece, regardless of the actual component size. Suitable for HVAC and ducting applications, especially for transitions between round pipe and rectangular duct systems in galvanized execution. Standard design: ATC 5 according to DIN EN 16798 (leakage class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations from the standard design such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-manufactured products are excluded from withdrawal and return rights. Paid return for recycling is available.

€152.11*

Form Air Duct Fitting - transition round/rectangular EL1000 mm SYM galvanized

Item - Ductype: Reducer - rectangular/round

Galvanized ventilation transition piece from round to rectangular in symmetrical design with a edge length of 501-1000 mm. The rectangular side is equipped with a standard SBM flange frame for connection to common duct systems. Billing is based on a minimum area of 1 m² per form piece, regardless of the actual component size. Suitable for HVAC and ducting applications, especially for transitions between round pipe and rectangular duct systems in galvanized execution. Standard design: ATC 5 according to DIN EN 16798 (leakage class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations from the standard design such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-manufactured products are excluded from withdrawal and return rights. Paid return for recycling is available.

€127.36*

Form Air Duct Fitting - transition round/rectangular EL2000 mm ASYM galvanized

Item - Ductype: Reducer - rectangular/round

Galvanized ventilation transition piece from round to rectangular in asymmetrical design with a edge length of 1001-2000 mm. The rectangular side is equipped with a standard SBM flange frame for connection to common duct systems. Billing is based on a minimum area of 1 m² per form piece, regardless of the actual component size. Suitable for HVAC and ducting applications, especially for transitions between round pipe and rectangular duct systems in galvanized execution. Standard design: ATC 5 according to DIN EN 16798 (leakage class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations from the standard design such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-manufactured products are excluded from withdrawal and return rights. Paid return for recycling is available.

€241.32*

Form Air Duct Fitting - transition round/rectangular EL2000 mm SYM galvanized

Item - Ductype: Reducer - rectangular/round

Galvanized ventilation transition piece from round to rectangular in symmetrical design with a edge length of 1001-2000 mm. The rectangular side is equipped with a standard SBM flange frame for connection to common duct systems. Billing is based on a minimum area of 1 m² per form piece, regardless of the actual component size. Suitable for HVAC and ducting applications, especially for transitions between round pipe and rectangular duct systems in galvanized execution. Standard design: ATC 5 according to DIN EN 16798 (leakage class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations from the standard design such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-manufactured products are excluded from withdrawal and return rights. Paid return for recycling is available.

€231.55*

Form Air Duct Fitting - transition round/rectangular EL300 mm ASYM galvanized

Item - Ductype: Reducer - rectangular/round

Galvanized ventilation transition piece from round to rectangular in asymmetrical design with an edge length of 300 mm. The rectangular side is equipped with a standard SBM flange frame for connection to common duct systems. Billing is based on a minimum area of 1 m² per form piece, regardless of the actual component size. Suitable for HVAC and ducting applications, especially for transitions between round pipe and rectangular duct systems in galvanized execution. Standard design: ATC 5 according to DIN EN 16798 (leakage class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations from the standard design such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-manufactured products are excluded from withdrawal and return rights. Paid return for recycling is available.

€124.32*

Form Air Duct Fitting - transition round/rectangular EL300 mm SYM galvanized

Item - Quantity: 1 Pc

Galvanized ventilation transition piece from round to rectangular in symmetrical design with an edge length of 300 mm. The rectangular side is equipped with a standard SBM flange frame for connection to common duct systems. Billing is based on a minimum area of 1 m² per form piece, regardless of the actual component size. Suitable for HVAC and ducting applications, especially for transitions between round pipe and rectangular duct systems in galvanized execution. Standard design: ATC 5 according to DIN EN 16798 (leakage class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations from the standard design such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-manufactured products are excluded from withdrawal and return rights. Paid return for recycling is available.

€74.56*

Form Air Duct Fitting - transition round/rectangular EL500 mm ASYM galvanized

Item - Ductype: Reducer - rectangular/round

Galvanized round-to-square ventilation transition piece in a asymmetrical design with an edge length of 301-500 mm. The square end is equipped with an SBM flange frame as standard and is designed for connection to common duct systems. Billing is based on a minimum area of 1 m² per fitting, regardless of the actual component size. Suitable for ventilation and ducting applications, especially for transitions between round and rectangular duct systems in a galvanized finish. Standard version: ATC 5 according to DIN EN 16798 (Tightness class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations from the standard version, such as other tightness classes, pressure classes, or special options, are subject to additional charges and must be ordered separately. Custom-made products are excluded from the right of withdrawal and return. Return for recycling is possible for a fee.

€127.40*

Form Air Duct Fitting - transition round/rectangular EL500 mm SYM galvanized

Item - Ductype: Reducer - rectangular/round

Galvanized round-to-square ventilation transition piece in a symmetrical design with an edge length of 301-500 mm. The square end is equipped with an SBM flange frame as standard and is designed for connection to common duct systems. Billing is based on a minimum area of 1 m² per fitting, regardless of the actual component size. Suitable for ventilation and ducting applications, especially for transitions between round and rectangular duct systems in a galvanized finish. Standard version: ATC 5 according to DIN EN 16798 (Tightness class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations from the standard version, such as other tightness classes, pressure classes, or special options, are subject to additional charges and must be ordered separately. Custom-made products are excluded from the right of withdrawal and return. Return for recycling is possible for a fee.

€125.40*

SBM20-Flange Loose Air Duct – Basic Price

Item - Ductype: Customising

The SBM 20 duct flange frame in loose configuration forms the technical base for manufacturing airtight duct connections within customized air distribution systems. This base frame is a mandatory component for producing linear meter (lm) based duct flange assemblies. The price refers to a base unit per frame and is only valid in combination with the corresponding linear meter (lm) fabrication. Without this base frame, production processing is not technically feasible. Application Area Used in ventilation and air conditioning duct systems for commercial, industrial, and building services engineering (HVAC/TGA). Suitable for modular flange systems with high airtightness requirements. Product Features SBM 20 system standard for duct flange construction Loose frame design for flexible manufacturing integration Base component for linear meter (lm) production workflows Compatible with common duct and flange systems Required for compliant installation and sealing performance Pricing Note This item is a technical base component. Final pricing depends on linear meter (lm) fabrication, geometry, and project-specific requirements. Ordering without additional lm processing is not possible. Deviations such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-made products are excluded from return rights. Paid recycling return is available.

€11.50*

SBM20-Flange Loose Air Duct – Price Running Meter

Item - Quantity: 1m

This is the mandatory running meter profile of the SBM20 duct flange frame for configuring loose frame systems and forms the technical basis for manufacturing airtight duct connections. A required component for linear meter (lm) based flange assemblies. The price refers to a meter unit per frame element and is only valid in combination with the corresponding base price for fabrication. Without this running meter profile, production processing is not technically feasible. Product Features SBM20 system standard for duct flange construction Running meter profile for flexible manufacturing Component for lm-based production workflows Custom-made products are excluded from return rights. Paid recycling return is available.

€4.40*

SBM30-Flange Loose Air Duct – Basic Price

Item - Ductype: Customising

The SBM 30 duct flange frame in loose configuration forms the technical base for manufacturing airtight duct connections within customized air distribution systems. This base frame is a mandatory component for producing linear meter (lm) based duct flange assemblies. The price refers to a base unit per frame and is only valid in combination with the corresponding linear meter (lm) fabrication. Without this base frame, production processing is not technically feasible. Application Area Used in ventilation and air conditioning duct systems for commercial, industrial, and building services engineering (HVAC/TGA). Suitable for modular flange systems with high airtightness requirements. Product Features SBM 30 system standard for duct flange construction Loose frame design for flexible manufacturing integration Base component for linear meter (lm) production workflows Compatible with common duct and flange systems Required for compliant installation and sealing performance Pricing Note This item is a technical base component. Final pricing depends on linear meter (lm) fabrication, geometry, and project-specific requirements. Ordering without additional lm processing is not possible. Deviations such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-made products are excluded from return rights. Paid recycling return is available.

€12.28*

SBM30-Flange Loose Air Duct – Price Running Meter

Item - Ductype: Customising

This is the mandatory running meter profile of the SBM30 duct flange frame for configuring loose frame systems and forms the technical basis for manufacturing airtight duct connections. A required component for linear meter (lm) based flange assemblies. The price refers to a meter unit per frame element and is only valid in combination with the corresponding base price for fabrication. Without this running meter profile, production processing is not technically feasible. Product Features SBM30 system standard for duct flange construction Running meter profile for flexible manufacturing Component for lm-based production workflows Custom-made products are excluded from return rights. Paid recycling return is available.

€6.08*

SBM40-Flange Loose Air Duct – Basic Price

Item - Ductype: Customising

The SBM 40 duct flange frame in loose configuration forms the technical base for manufacturing airtight duct connections within customized air distribution systems. This base frame is a mandatory component for producing linear meter (lm) based duct flange assemblies. The price refers to a base unit per frame and is only valid in combination with the corresponding linear meter (lm) fabrication. Without this base frame, production processing is not technically feasible. Application Area Used in ventilation and air conditioning duct systems for commercial, industrial, and building services engineering (HVAC/TGA). Suitable for modular flange systems with high airtightness requirements. Product Features SBM 40 system standard for duct flange construction Loose frame design for flexible manufacturing integration Base component for linear meter (lm) production workflows Compatible with common duct and flange systems Required for compliant installation and sealing performance Pricing Note This item is a technical base component. Final pricing depends on linear meter (lm) fabrication, geometry, and project-specific requirements. Ordering without additional lm processing is not possible. Deviations such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-made products are excluded from return rights. Paid recycling return is available.

€21.75*

SBM40-Flange Loose Air Duct – Price Running Meter

Item - Ductype: Customising

This is the mandatory running meter profile of the SBM40 duct flange frame for configuring loose frame systems and forms the technical basis for manufacturing airtight duct connections. A required component for linear meter (lm) based flange assemblies. The price refers to a meter unit per frame element and is only valid in combination with the corresponding base price for fabrication. Without this running meter profile, production processing is not technically feasible. Product Features SBM40 system standard for duct flange construction Running meter profile for flexible manufacturing Component for lm-based production workflows Custom-made products are excluded from return rights. Paid recycling return is available.

€15.12*

Sheet metal cut without bending - in galvanised duct steel up to 0.88 mm

Item - Ductype: Customising

Galvanised air ducts or fittings occasionally require sheet metal cut-outs for repairs, cladding or modifications. Billing is based on the fitting price with a minimum charge of 1 m². For cut-outs above 1 m², billing is done in full square metre units to account for material waste and manufacturing effort. Custom-made products are excluded from return and withdrawal rights. Paid recycling return is available.

€37.92*

Sheet Metal Cutout in Galvanised Steel up to 0.88 mm

Item - Ductype: Customising

Galvanised air ducts or fittings occasionally require sheet metal cutouts for installing air grilles, access panels, branch spigots, sensors, inspection windows or for modifications. Billing is based on a unit price as workshop work. For cutouts exceeding 1 m², the order quantity must be considered accordingly. Custom-made products are excluded from return and withdrawal rights. Paid recycling return is available.

€15.50*

Straight Air Ducting - rectangular galvanized

Item - Ductype: Straight Air Ducting - rectangular

Galvanised air duct section with edge dimensions from 300 to 2000 mm. Both cross-sections are equipped as standard with SBM flange frames for connection to common duct systems. Billing is carried out as a form component based on a standard length of 900 mm with a minimum billing area of 1 m². For standard lengths from 900 mm, billing is made in full m² units to account for sheet metal waste and manufacturing effort. Air ducts and fittings are made of galvanised steel sheet (e.g. according to EN 1505/1507). Components are typically produced with folded seams, while fittings use Pittsburgh or snap-lock seams. SBM flange connections are sealed as standard with sealing compound. Special materials or designs are charged separately based on effort. Suitable for ventilation systems transporting non-aggressive air. Standard design: ATC 5 according to DIN EN 16798 (leakage class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-made products are excluded from withdrawal and return rights. Paid recycling return is available.

€29.17*

Straight Air Ducting - rectangular stainless steel 1.4301

Item - Ductype: Straight Air Ducting - rectangular

Stainless steel 1.4301 air duct section with edge dimensions from 300 to 2000 mm. Both cross-sections are equipped as standard with SBM flange frames for connection to common duct systems. Billing is carried out as a form component based on a standard length of 900 mm with a minimum billing area of 1 m². For standard lengths from 900 mm, billing is made in full m² units to account for sheet metal waste and manufacturing effort. Air ducts and fittings are made of galvanised steel sheet (e.g. according to EN 1505/1507). Components are typically produced with folded seams, while fittings use Pittsburgh or snap-lock seams. SBM flange connections are sealed as standard with sealing compound. Special materials or designs are charged separately based on effort. Suitable for ventilation systems transporting non-aggressive air. Standard design: ATC 5 according to DIN EN 16798 (leakage class A according to DIN EN 13779)Pressure range from +1,000 Pa to -500 Pa Deviations such as other leakage classes, pressure classes or special options are subject to additional charges and must be ordered separately. Custom-made products are excluded from withdrawal and return rights. Paid recycling return is available.

€123.36*

Surcharge - ATC 2 DIN EN 16798 Seam Brazing - Price Running Meter

Item - Ductype: Customising

Brazing of flange profiles or Pittsburgh seams on air duct systems is commonly used for commercial kitchen exhaust systems and for ductwork transporting condensate or grease-laden air. It minimizes air and fluid leakage while maintaining long-term sealing performance, even during regular duct cleaning. The price is quoted per running meter and is only valid when no additional sealing systems are applied. Product Features Seam brazing per running meter Custom-made products are excluded from returns. Paid recycling return service is available.

€12.10*

Surcharge - ATC 3 DIN EN 16798 Class C DIN EN 13779

Item - Ductype: Customising

Surcharge for air duct systems according to ATC 3 classification, compliant with DIN EN 16798 Class C and DIN EN 13779. Applies to straight and formed air duct components used in HVAC ventilation systems for professional installation projects.

€3.20*

Surcharge - ATC 4 DIN EN 16798 Class B DIN EN 13779

Item - Ductype: Customising

Surcharge for air duct systems according to ATC 4 classification, compliant with DIN EN 16798 Class B and DIN EN 13779. Applies to straight and formed air duct components used in HVAC ventilation systems for professional installation projects.

€1.60*

Tip

Surcharge – Air Duct Order as Sketch Instead of XML

Item - Ductype: Customising

Surcharge – Air Duct Order as Sketch Instead of XML Our air duct production is optimized for standardized XML production data in accordance with the specified import format. This enables automated processing, efficient manufacturing, and reduced production times. If an order is submitted as a drawing, sketch, PDF or any format other than the required XML file, additional engineering work is required. This includes manual interpretation, data conversion, geometry verification, and preparation for production. This surcharge covers the additional technical and administrative effort required to convert non-standard order information into production-ready manufacturing data.

€1.60*

Tip

Surcharge – Duct Length Deviating from Standard Length ≠ 1,500 mm

Item - Ductype: Customising

Surcharge – Duct Length Deviating from Standard Length ≠ 1,500 mm Our air duct production is standardized on a nominal length of 1,500 mm for straight duct sections, ensuring efficient manufacturing and optimized material usage. Any deviation from this standard length—whether shorter or longer—requires additional engineering and production effort, including cutting adjustments, material handling and process adaptation. This surcharge covers the additional manufacturing effort required for non-standard duct lengths outside the 1,500 mm standard production format.

€2.40*

Tip

Surcharge – Duct Section Stainless Steel 1.4301, 0.8 mm Thickness

Item - Ductype: Customising

Surcharge – Duct Section Stainless Steel 1.4301, 0.8 mm Thickness This surcharge applies to air duct and fitting components manufactured from stainless steel 1.4301 (AISI 304) with a material thickness of 0.8 mm. Compared to standard materials, stainless steel requires adapted fabrication processes including cutting, forming and welding techniques, as well as specific surface treatment considerations. This surcharge covers the additional material handling and production effort required for stainless steel HVAC components.

€93.44*

Tip

Surcharge – Seal Ends of Air Ducts and Fittings with Protective Foil

Item - Ductype: Customising

Surcharge – Seal Ends of Air Ducts and Fittings with Protective Foil To protect against dust, moisture and contamination, the ends of air ducts and fittings can be sealed with protective foil after production. This option is commonly used in projects with increased hygiene requirements and follows established industry practice for protecting components during storage, transport and installation. In many HVAC applications this is carried out in line with the hygiene principles of VDI 6022 to help prevent contamination prior to final installation.

€2.40*

Insulation for Ducts, Air Conditioning & Refrigeration

High-quality insulation materials are essential to prevent condensation, energy loss, and performance issues. Here you can find a selection of diffusion-proof pipe insulation and matching accessories.

KAIFLEX Continuous Roll KK+ PL19-R S3 - 19 x 1000 x 6000 mm - 6 sqm

Item - Quantity: 1 Pc

Kaiflex KKplus is a highly flexible foam made from synthetic rubber, FEF (Flexible Elastomeric Foam). It reliably prevents condensation and sustainably reduces energy losses. The closed-cell structure provides permanent vapor barrier properties, effectively stopping vapor diffusion and ensuring consistent insulation performance throughout the system's lifetime. Suitable for pipes, fittings, elbows, and similar components in refrigeration, air conditioning, and process engineering systems to save energy and prevent condensation.

€95.04*

Aluminium Adhesive Tape for Pipe Insulation 75mm 45m Roll

Item - Quantity: 1 Pc

Aluminium adhesive tape, specially designed for sealing joints and connections on insulated copper pipes. The standard fixing tape is easy to apply and provides long-lasting sealing and protection against moisture, dust, and corrosion. Ideal for installations in heating, air-conditioning, and refrigeration systems. Material: Aluminium Dimensions: 75 mm x 0.003 mm, 45 m per roll Weight: 0.7 kg per roll Unit: Pc. Perfect for long-lasting sealing of pipe joints and insulation

€15.12* €15.50* (2.45% saved)

K-FLEX ST - ELASTOMER ADHESIVE TAPE B1 3 MM X 50 MM X 15 M

Item - Quantity: 1 Pc

Black, closed-cell elastomer adhesive tape (K-FLEX ST elastomer for cold insulation). Self-adhesive backing with a mesh structure and release liner. For seam covering/bonding in all applications with elastomer insulation materials (e.g., on pipes, ducts, containers, valves, molded parts) for energy savings and/or to prevent condensation.

€19.98*

K-FLEX FRIGO ST 13 X 28 MM ENDLESS HOSE

Item - Quantity: 1 Pc

Kaiflex ST is a flexible, closed-cell, elastomeric insulation material that reliably prevents the formation of condensation and reduces energy losses. The closed-cell structure acts as a permanent vapor barrier, effectively stopping vapor penetration and thus ensuring reliable insulation performance throughout the system's service life. Kaiflex ST is self-extinguishing, does not conduct fire, and does not drip. Thanks to its sound-reducing properties, dust- and fiber-free structure, and antimicrobial finish, Kaiflex ST is particularly suitable for use in public, commercial, and industrial buildings. Closed-cell with vapor barrier Corrosion-resistant Excellent thermal values minimize energy losses Flexible and fiber-free (for high hygiene requirements) Antimicrobial finish

Content: 10 lm (€9.74* / 1 lm)

€97.39*

K-FLEX FRIGO ST 13 X 22 MM ENDLESS HOSE

Item - Quantity: 1 Pc

Content: 14 lm (€6.96* / 1 lm)

€97.39*

K-FLEX FRIGO ST 13 X 15 MM ENDLESS HOSE

Item - Quantity: 1 Pc

Content: 17 lm (€5.73* / 1 lm)

€97.39*

K-FLEX FRIGO ST 13 X 18 MM ENDLESS HOSE

Item - Quantity: 1 Pc

Content: 15 lm (€6.49* / 1 lm)

€97.39*

K-FLEX FRIGO ST 13 X 10 MM ENDLESS HOSE

Item - Quantity: 1 Pc

Content: 23 lm (€4.51* / 1 lm)

€103.72*

K-FLEX FRIGO ST 13 X 12 MM ENDLESS HOSE

Item - Quantity: 1 Pc

Content: 18 lm (€5.76* / 1 lm)

€103.72*

Climate Components – Workshop, Stock & Installation Materials

Comprehensive and unsorted selection of HVAC components, installation materials and workshop solutions. Filter products for air duct construction, sealing systems, air filtration, insulation and metal fabrication applications.