Window systems

heroal has developed window systems which are tailored to different fields of application. All windows are ift certified and are manufactured with sustainability in mind - quality, made in Germany. Our systems offer the highest level of quality with maximum energy and cost efficiency. Planners appreciate the variety of design options. Building constructors can bring their individual ideas to life. And heroal partners benefit from economical system solutions.

Energy efficiency and durability

Energy efficiency and durability

Compared to plastic products, windows made of aluminium have a significantly longer service life and lower maintenance costs. heroal has developed a compound process which gives the windows considerably higher stability and better statics. Thanks to the modular build of the profile systems, excellent U-values can be achieved for every building requirement, whether old buildings or passive houses. All heroal windows are certified by the Institut für Fenstertechnik (ift Rosenheim). Our systems achieve top results when it comes to tightness, wind resistance, soundproofing and burglary resistance.
Unlimited design options

Unlimited design options

The heroal window systems allow for almost unlimited design options. They are flexible enough, in terms of shape and colour, to match any style of architecture. heroal also offers a premium service: from our profile bending and edging service, to in-house testing and our various surface finishes (hwr powder coating, foiling or anodising).
Security and burglary protection

Security and burglary protection

Aluminium burglary-resistant windows provide security and burglary protection in your own home, in a flat or in commercial buildings. The security and quality of our burglary-resistant windows, doors, curtain walls, roller shutters and roller doors are certified by the Institut für Fenstertechnik (ift-Rosenheim). Combining a heroal W 72 or W 77 window system with heroal RS 37 RC 3 certified high-grade steel roller shutters offers a particularly high level of security for your business as this combination meets the highest security and burglary-resistant requirements as set out in resistance class RC4.
Quality, made in Germany

Quality, made in Germany

heroal products are developed and manufactured in Germany. For our window systems, we offer the option of using bending and edging to create a sophisticated design. The high-quality heroal hwr powder coating ensures our window products are weather resistant and have a long service life. During production, we make an active contribution to climate protection. We use recycled aluminium and resource-saving materials, as with our heroal W 72 window solution. Up to 62% of the thermal break used in the insulation can be made from renewable resources.

Which window system is right for me?

Here you can see an overview of the different heroal window systems. You can also compare the dimensions and features (tightness, soundproofing, burglary resistance, etc.) of the individual systems.

heroal W 77

heroal W 77 HI

An intelligent combination of geometry and material enables the new heroal W 77 window system to achieve a Uf value of 0.95W/m²K (view width: 120 mm...

heroal W 77 i

The block window system heroal W 77 i combines a slim design and maximum transparency with top-grade heat insulation. The outer appearance of the win...

heroal W 77 PH

With an installation depth of just 77 mm and a view width of 180mm, the heroal W 77 PH window system meets the high requirements of the Dr. Feist Ge...

heroal W 77 HI

heroal W 77 i

heroal W 77 PH

System dimensions

Profile depth [mm] Frame profile
heroal W 77 HI 77	heroal W 77 i 77	heroal W 77 PH 77
Leaf profile
heroal W 77 HI 89	heroal W 77 i 84	heroal W 77 PH 89
Bar profile
heroal W 77 HI 77	heroal W 77 i 77	heroal W 77 PH 77
Visible profile width [mm] [mm] Frame profile
heroal W 77 HI 50 - 250	heroal W 77 i 70 - 140	heroal W 77 PH 70 - 250
Leaf profile
heroal W 77 HI 33 - 67	heroal W 77 i 11	heroal W 77 PH 43
Bar profile
heroal W 77 HI 74 - 254	heroal W 77 i 94 - 194	heroal W 77 PH 164
Casement profi e variations Push rod fitting groove [SBN]
heroal W 77 HI .	heroal W 77 i .	heroal W 77 PH .
Plastic fitting groove [KBN]
heroal W 77 HI .	heroal W 77 i .	heroal W 77 PH .
System properties Max. leaf weight [kg]
heroal W 77 HI 300	heroal W 77 i 300	heroal W 77 PH 300
Glass filling strength [mm]
heroal W 77 HI 66	heroal W 77 i 64	heroal W 77 PH 66
Max. leaf widths [mm]
heroal W 77 HI 1.600	heroal W 77 i 1.200	heroal W 77 PH 1.600
Max. leaf heights [mm]
heroal W 77 HI 2.800	heroal W 77 i 2.400	heroal W 77 PH 2.800

System properties

Thermal insulation [U_f in W/m²K] / Profile width [mm]
heroal W 77 HI 0,95/120	heroal W 77 i 1,0/101	heroal W 77 PH 0,78/180
Air permeability
heroal W 77 HI 4	heroal W 77 i 4	heroal W 77 PH 4
Resistance to driving rain
heroal W 77 HI 9A	heroal W 77 i 9A	heroal W 77 PH 9A
Wind resistance
heroal W 77 HI C5/B5	heroal W 77 i C5/B5	heroal W 77 PH C5/B5
Soundproofing class
heroal W 77 HI 1-5	heroal W 77 i 1-5	heroal W 77 PH 1-5
Resistance to burglary
heroal W 77 HI RC 3	heroal W 77 i RC 2	heroal W 77 PH bis RC 3
Operating forces
heroal W 77 HI 1	heroal W 77 i 1	heroal W 77 PH 1
Impact resistance
heroal W 77 HI 5	heroal W 77 i 5	heroal W 77 PH 5
Load-bearing capacity of safety equipment
heroal W 77 HI ✔	heroal W 77 i ✔	heroal W 77 PH ✔
Continuous function
heroal W 77 HI 3	heroal W 77 i 3	heroal W 77 PH 3

heroal W 72

Innovative, future-oriented window systems demand the highest quality with minimal energy and material consumption during manufacture and maximum eff...

heroal W 72 CW

The heroal W 72 CW window system offers planners individual, object-oriented design options for window elements between floors. Large openings and sp...

heroal W 72 CL

With its bevelled design (classic line contour) and balanced proportions, the heroal W 72 CL window system is the perfect solution for renovation or ...

heroal W 72 i

The heroal W 72 i window system combines architectural design with filigree face widths. heroal W 72 i offers maximum transparency, thermal insulatio...

heroal W 72 RL

With its classic design including lightly rounded edges (rounded line contour), the heroal W 72 RL window system perfectly integrates into the design...

heroal W 72

heroal W 72 CW

heroal W 72 CL

heroal W 72 i

heroal W 72 RL

System dimensions

Profile depth [mm] Frame profile
heroal W 72 72	heroal W 72 CW 72/106	heroal W 72 CL 82	heroal W 72 i 72	heroal W 72 RL 82
Leaf profile
heroal W 72 84	heroal W 72 CW 72 / 102-106	heroal W 72 CL 84	heroal W 72 i 72	heroal W 72 RL 84
Bar profile
heroal W 72 72	heroal W 72 CW 76,5 - 84	heroal W 72 CL 82	heroal W 72 i 76,5 / 79	heroal W 72 RL 82
Visible profile width [mm] [mm] Frame profile
heroal W 72 50 - 250	heroal W 72 CW 28 / 38-50	heroal W 72 CL 60 - 154	heroal W 72 i 70 - 120	heroal W 72 RL 60 - 154
Leaf profile
heroal W 72 33 - 67	heroal W 72 CW verdeckt / 33-43	heroal W 72 CL 33 - 43	heroal W 72 i verdeckt	heroal W 72 RL 33 - 43
Bar profile
heroal W 72 74 - 254	heroal W 72 CW 50	heroal W 72 CL 74 - 94	heroal W 72 i 114 - 244	heroal W 72 RL 74 - 94
Casement profi e variations Push rod fitting groove [SBN]
heroal W 72 .	heroal W 72 CW .	heroal W 72 CL .	heroal W 72 i .	heroal W 72 RL .
Plastic fitting groove [KBN]
heroal W 72 .	heroal W 72 CW .	heroal W 72 CL .	heroal W 72 i .	heroal W 72 RL .
System properties Max. leaf weight [kg]
heroal W 72 300	heroal W 72 CW 300	heroal W 72 CL 300	heroal W 72 i 300	heroal W 72 RL 300
Glass filling strength [mm]
heroal W 72 66	heroal W 72 CW 64	heroal W 72 CL 58	heroal W 72 i 48	heroal W 72 RL 58
Max. leaf widths [mm]
heroal W 72 1.600	heroal W 72 CW 1.600	heroal W 72 CL 1.600	heroal W 72 i 1.200	heroal W 72 RL 1.600
Max. leaf heights [mm]
heroal W 72 2.800	heroal W 72 CW 2.800	heroal W 72 CL 2.800	heroal W 72 i 2.400	heroal W 72 RL 2.800

System properties

Thermal insulation [U_f in W/m²K] / Profile width [mm]
heroal W 72 1,3/120	heroal W 72 CW 1,3/120	heroal W 72 CL 1,3/120	heroal W 72 i 1,5/97	heroal W 72 RL 1,3/120
Air permeability
heroal W 72 4	heroal W 72 CW 4	heroal W 72 CL 4	heroal W 72 i 4	heroal W 72 RL 4
Resistance to driving rain
heroal W 72 9A	heroal W 72 CW 9A	heroal W 72 CL 9A	heroal W 72 i 9A	heroal W 72 RL 9A
Wind resistance
heroal W 72 C5/B5	heroal W 72 CW C5/B5	heroal W 72 CL C5/B5	heroal W 72 i C5/B5	heroal W 72 RL C5/B5
Soundproofing class
heroal W 72 1-5	heroal W 72 CW ---	heroal W 72 CL 1-5	heroal W 72 i 1-5	heroal W 72 RL 1-4
Resistance to burglary
heroal W 72 RC 3	heroal W 72 CW ---	heroal W 72 CL RC 3	heroal W 72 i RC 2	heroal W 72 RL RC 3
Operating forces
heroal W 72 1	heroal W 72 CW 1	heroal W 72 CL 1	heroal W 72 i 1	heroal W 72 RL 1
Impact resistance
heroal W 72 3	heroal W 72 CW ---	heroal W 72 CL 5	heroal W 72 i 5	heroal W 72 RL 3
Load-bearing capacity of safety equipment
heroal W 72 ✔	heroal W 72 CW ✔	heroal W 72 CL ✔	heroal W 72 i ✔	heroal W 72 RL ✔
Continuous function
heroal W 72 3	heroal W 72 CW ---	heroal W 72 CL 2	heroal W 72 i 2	heroal W 72 RL 2

heroal W 65

The heroal profile system W 65 offers economical solutions for windows that open inwards and outwards. The 3-chamber profiles provide the best possib...

heroal W 65 FP

The heroal W 65 system provides a basis, which can be extended with just a few additional components to make an extremely economical fire prevention ...

heroal W 65

heroal W 65 FP

System dimensions

Profile depth [mm] Frame profile
heroal W 65 65	heroal W 65 FP 65
Leaf profile
heroal W 65 75	heroal W 65 FP 75
Bar profile
heroal W 65 65	heroal W 65 FP 65
Visible profile width [mm] [mm] Frame profile
heroal W 65 50 - 154	heroal W 65 FP 60 - 154
Leaf profile
heroal W 65 33 - 67	heroal W 65 FP 38 - 95
Bar profile
heroal W 65 74 - 254	heroal W 65 FP 84 - 254
Casement profi e variations Push rod fitting groove [SBN]
heroal W 65 .	heroal W 65 FP none
Plastic fitting groove [KBN]
heroal W 65 .	heroal W 65 FP .
System properties Max. leaf weight [kg]
heroal W 65 300	heroal W 65 FP 130
Glass filling strength [mm]
heroal W 65 58	heroal W 65 FP 58
Max. leaf widths [mm]
heroal W 65 ---	heroal W 65 FP ---
Max. leaf heights [mm]
heroal W 65 2.400	heroal W 65 FP 1.955

System properties

Thermal insulation [U_f in W/m²K] / Profile width [mm]
heroal W 65 > 2,5/120	heroal W 65 FP ---
Air permeability
heroal W 65 4	heroal W 65 FP 4
Resistance to driving rain
heroal W 65 9A	heroal W 65 FP 9A
Wind resistance
heroal W 65 C5/B5	heroal W 65 FP C5/B5
Soundproofing class
heroal W 65 1-5	heroal W 65 FP 1-5
Resistance to burglary
heroal W 65 RC 3	heroal W 65 FP RC 3
Operating forces
heroal W 65 1	heroal W 65 FP ---
Impact resistance
heroal W 65 5	heroal W 65 FP ---
Load-bearing capacity of safety equipment
heroal W 65 ✔	heroal W 65 FP -
Continuous function
heroal W 65 2	heroal W 65 FP ---

Window fittings and accessories

heroal WF

Window fittings systems from heroal give you the greatest possible design freedom. Concealed or surface mounted, we have the right fittings for every...

heroal window rebate ventilation

heroal window rebate ventilations for the window systems heroal W 72 and heroal W 77 ensure a user-independent protection against moisture according ...

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Join us! Become a heroal partner

Your customers will know about your commitment to quality thanks to the “powered by heroal” label. Take advantage of targeted support for your company. As our partner, you will become an important part of the heroal brand, which means maximum support for your business. You will be able to purchase products from the entire heroal range and not just single components. You will therefore benefit from the highest level of system reliability.

Individual system and software training
First-class technical support
Individual marketing support, including website building
Personal support by responsible field sales team

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Energy efficiency and durability

Unlimited design options

Security and burglary protection

Quality, made in Germany

Which window system is right for me?

System dimensions

System properties

System dimensions

System properties

System dimensions

System properties

Explore the heroal Communicator now

Would you like a non-binding product consultation?

Would you like an insight into our production process?

Would you like to attend heroal training?

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