Your modernisation.
A reliable partner.

Modernise your existing process heating system with NESS – from 3D planning and design through to manufacturing, installation and commissioning, right through to after-sales service.

THERMAL OIL · BIOMASS INTEGRATION · HEAT RECOVERY · ELECTRIFICATION

Your existing plant

What should your heat system do better?

Start with the challenge at your plant. We assess the existing system and identify suitable improvements.

Use energy more efficiently

Review heat losses and opportunities for heat recovery.

Strengthen reliability

Address obsolete components and maintenance challenges.

Reduce fossil fuel use

Assess biomass, electric and hybrid heat supply options.

Extend useful life

Modernize equipment around the infrastructure you already have.

One partner for the complete project

From the first assessment
to long-term support.

  1. Assessment & 3D planning

    Evaluate your requirements, existing infrastructure and integration points.

  2. Engineering & manufacturing

    Develop the concept and manufacture the required equipment.

  3. Installation & integration

    Coordinate the work with your plant and production schedule.

  4. Commissioning

    Bring the upgraded system into operation.

  5. Service & support

    Maintain and support the system throughout its operating life.

Retrofit solutions

Upgrades designed around your plant.

Controls & automation

Modernize controls, visualization and electrical systems.

Explore controls →

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Biomass integration

Integrate biomass-based heat into your thermal oil system.

Explore biomass →

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System protection & oil care

Modular upgrades for thermal oil condition and plant protection.

Explore NESSessities →

Heat recovery

Put remaining exhaust heat to use.

Explore heat recovery →

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Electrification & hybrid heat

Add electric heat where it suits your process.

Explore electric heating →

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Burner & plant service

Maintenance, repairs and combustion system modernization.

Explore burner maintenance →

Retrofit in practice

EGGER Unterradlberg:
biomass heat integrated into an existing plant.

NESS engineered and integrated the new heat supply into the existing infrastructure. Implementation was coordinated with ongoing operations and planned maintenance windows.

≈ 10.000 Tonnen

Annual fossil CO₂ reduction reported for this EGGER project.

Your retrofit questions.

Can my existing system be upgraded?

We first assess the equipment, operating requirements and interfaces. The scope is then developed around your existing plant.

Will production have to stop?

Not necessarily. Depending on the scope of the work, it can be carried out whilst production is ongoing or integrated into scheduled maintenance windows. In the EGGER Unterradlberg project, NESS carried out the modernisation in such a way that no additional production downtime was required. The extent of any interruptions required at your plant will depend on the specific retrofit.

Can biomass or electric heat be integrated?

Technical requirements, available infrastructure and the operating concept determine which options are suitable.

What information do you need to get started?

Please give us a brief description of your existing plant and what changes you’d like to make. Details regarding your current heat supply, your heat demand and your desired timeframe would be helpful. Any photos, plant diagrams or technical documentation you have can facilitate an initial assessment. Please send your enquiry via our contact form.

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