Plastic components for sanitary and heating

Plastic components that meet your requirements

White thermoformed cover for heating boiler

Over 1,100 satisfied customers worldwide

We go the extra mile to make you a success story, too.

Customer logo
Customer logo
Customer logo
Customer logo
Customer logo

Excellent parts that leave nothing to be desired

We have been producing molded parts for heating and sanitary engineering for decades.

Parts for all use cases

Various heating and plumbing products
Example CAD Modell

Guaranteed feasibility

We support you already in the development phase of your product to ensure the technical feasibility from the beginning.

This avoids later adaptations and thus high modification costs.

Custom fit parts

For us, compliance with the highest gap dimension tolerance is a matter of course.

This means that you have precisely fitting plastic components for the assembly of your heating system. 

View of finished parts
Weight reduction by thermoformed part for carvans

Weight reduction

Especially for the assembly and transport of the equipment, a reduced weight is crucial.

The total weight of the components can be reduced by functional surfaces.

High durability

UV resistance, chemical resistance and water resistance are additional features of our surface technology.

Accordingly, ALDINGER INDUSTRIES components are ideally suited for long-term applications.

Installation of a thermal cover
Example table Business Class

Selectable designs

Class-A surfaces and a wide variety of haptics.

We can realize the design wishes of each customer individually.

ISO EN 9001:2015 qualified

We are ISO 9001:2015 qualified and live quality in all areas of the company.


Therefore, we ensure our product quality by fulfilling the requirements from DIN ISO 9001:2015 with full commitment.

Mechanic during quality control
Aldinger Photovoltaic System Roof

Environmentally friendly production

To meet the changing times, we place great emphasis on more sustainable production.

For example, we produce our own electricity and recycle our waste.

Plastic components for sanitation & heating

Example components for plumbing & heating

Plastic molded parts heating

Thermoformed cover for heating area in white
Silver cover for a heating boiler

Plastic components sanitary

We tailor our products to your needs

What you can expect from working with ALDINGER INDUSTRIES.

All-in-one solution

Assemble the finished thermoformed part into complete modules, all from one supplier.

Variety of materials

Order thermoformed parts made of plastic and modules made of metal, GFK, and much more.

Unlimited scalability

Produce without limitations: from prototypes to mass-produced parts.

High quality

Get high-quality parts thanks to decades of experience, backed up by ISO certifications.

Selectable surfaces

Obtain parts with a wide variety of surfaces and designs, according to your requirements.

Fast results

Fulfill your urgent orders in the fastest possible time.

You need more information?

Frequently asked questions and answers about heating and plumbing parts

The technical characteristics are:

  • Dimensions of the molded parts: up to 2000 x 1000 x 620mm
  • Materials used: PS, ABS, ABS-PMMA, PS/PE
  • Modifications, printing & colors freely selectable
  • UV and chemical resistant with high impact strength

ALDINGER INDUSTIRES is able to produce any kind of plastic parts for heating and sanitary. 

Classics of our production are for example products of the groups plastic caps, plastic covers, plastic caps, heat pump covers or plastic claddings. 

However, we are not bound to these product groups. Our portfolio can easily be expanded to include the plastic part you require.

As a material for plumbing and heating components, plastic is much more suitable and has significant advantages over other materials.

In addition to the simultaneously low price and inexpensive production, it is nevertheless light and very stable, which is particularly suitable for outdoor applications or for components subject to heavy stress.

Depending on the requirements and whether the parts are indoor or outdoor, we recommend different materials.

For indoor parts, materials such as PS or PS/PE can be used, whereas outdoor parts such as heat pump cladding can be made of materials that have very high UV stability, impact resistance, water and chemical resistance.

Companion of success stories

What our customers are saying about us.

Get your plumbing & heating components now

Receive your individual, non-binding offer.