ElectroAir in 2025: Best Projects, Milestones & New Solutions

Company ElectroAir
Date 16.02.2026

2025 was a year of execution at scale – flagship airport infrastructure programs, global logistics performance, and new product platforms supporting cleaner, more resilient ground operations. This annual-style overview highlights the projects delivered and underway, plus key solutions introduced during the year.

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Two ElectroAir underground PIT systems on an airport apron, providing 400Hz aircraft ground power connection points with protected cable reels.

Highlights of 2025

The strongest signal of 2025 was the shift from product supply to full infrastructure responsibility: systems engineered as one architecture, power conversion, distribution, underground access, monitoring and on-site commissioning, with predictable performance and long-term serviceability.

Global logistics milestone

In H1 2025, ElectroAir shipped 1,021 items of aviation power and airfield support equipment to 41 countries across four continents, covering GPUs, PIT systems, load banks, chargers, cables and accessories.

Flagship airport infrastructure

Multi-element programs in Poland and Greece proved the “ecosystem” model: underground access + fixed/bridge units + conversion and distribution + operational logic and commissioning.

Portfolio expansion

2025 introduced new solution lines (mobile GPU platform strategy, gas charging systems, marine OPS), plus the EA-BESS initiative to support smarter energy resilience and peak optimization.

Implemented / Delivered Projects

Below are the best examples of 2025 execution quality: complex project scopes delivered under real construction timelines, with engineering ownership and a clear operational outcome – safer, cleaner and more predictable aircraft servicing.

Kastelli International Airport (Crete): full-scope ground power package

Greece’s new Kastelli airport project expanded ElectroAir’s role from PIT supplier to a complete ground power partner, delivering fixed and bridge-mounted GPUs together with engineering, training and commissioning. The result is a unified electrical backbone designed for decades of operation.

Scope of supply

29 underground PIT systems (already delivered) • 29 fixed 90 kVA ground power units10 bridge-mounted GPUs (EAC-PBB)Turnkey engineering, training & commissioning

Designed to reduce cable clutter, support APU-off objectives and keep apron operations clean and scalable.

Aircraft in maintenance hangar with ElectroAir underground PIT system and 400 Hz GPU connected for servicing.

Operational impact

• Cleaner apron and safer routing • Faster turnarounds with fewer failure points • Lower APU reliance (noise + emissions) • Future-ready electrical layout for traffic growth

Why it is a flagship case

ElectroAir proved the “one architecture” approach: PIT + fixed GPUs + bridge units engineered and commissioned as one ecosystem, with long-term maintainability and clear operational metrics.

Additional 2025 Turnkey Deliveries & Market Expansion

In 2025, ElectroAir also delivered multiple turnkey programs beyond the flagship infrastructure projects. These deliveries highlight an important capability: ElectroAir provides not only equipment, but also full on-site installation, commissioning, and training, ensuring a complete operational outcome for airports and MRO facilities.

Humberto Delgado Airport (TAP): Turnkey Ground Power Infrastructure with Full Installation

At Humberto Delgado Airport, ElectroAir delivered a turnkey project for TAP operations that covered both the equipment scope and the full execution on-site. This included installation, commissioning, and training performed by ElectroAir, ensuring the infrastructure is delivered as a complete, ready-to-operate system rather than separate components.

Scope of delivery

180 kVA ground power units400 Hz PIT systemsDistribution pillarsUnderground cables

ElectroAir execution

Full installation by ElectroAir • Commissioning & operational testing • Training for on-site teams • One accountable partner for end-to-end delivery

Tallinn Airport: Full Infrastructure Improvement for a Greener Direction

In 2025, Tallinn Airport successfully received and implemented a comprehensive infrastructure improvement program aligned with its green operational direction. ElectroAir supplied and integrated multiple system types, combining electric mobile units, bridge-related upgrades, and PIT systems with frequency conversion.

Delivered in 2025

7× APA-ECO series (electric mobile GPUs) • 7× under-bridge units replacement12× PIT systems with frequency converters • Successfully supplied and integrated in 2025

Outcome

• Supports APU-off operations and cleaner turnarounds • Reduces apron clutter through structured delivery points • Increases reliability via standardized conversion & distribution • Strengthens airport readiness for future electrification

Magnetic MRO Hangar: Fully Equipped as a Turnkey PIT + Frequency Converter Project

In addition to airport apron upgrades, a major MRO hangar facility was fully equipped with ElectroAir infrastructure as a turnkey project, including PIT systems and frequency converters. This approach ensures clean working areas, predictable servicing workflows, and reliable ground power availability for maintenance operations.

Turnkey scope

ElectroAir PIT systems for under-floor access • Frequency converters for stable 400 Hz power • Designed for long service life and maintenance accessibility

Why it matters

• Clean, organized hangar floor with fewer trip hazards • Faster aircraft servicing and better workflow control • One integrated infrastructure concept for MRO operations

USA Market Development: Multiple Container Shipments Delivered & Successfully Commissioned

2025 also marked strong momentum in the United States. ElectroAir supplied multiple container loads of both battery-driven and diesel-engine-driven GPUs in various capacities, with successful commissioning performed for operational readiness.

What was delivered

Battery-powered GPUs (various capacities) • Diesel engine-driven GPUs (various capacities) • Container-scale logistics and deployment support

Result

• Equipment successfully commissioned on the U.S. market • Strengthened regional capability and delivery confidence • Foundation for broader partnerships and infrastructure programs

Poland: Wrocław & Rzeszów-Jasionka – infrastructure at full scale

Poland is where ElectroAir’s ground power portfolio becomes true infrastructure: under-apron PIT systems, custom distribution pillars, high-capacity 400 Hz converters and a digital layer that turns power usage into managed operations.

Wrocław Airport: integrated ground power backbone

ElectroAir delivered a cohesive electrical and service backbone for apron modernization, where generation, distribution, point-of-use delivery and traceability operate as one network.

ElectroAir hatch PIT system on the airport apron providing underground power and service connections for aircraft.

Scope of delivery

28 underground hatch PIT systems14 EAC solid-state frequency converters (400 Hz) • Custom distribution pillarsSub-surface cabling linking all service nodes

Digital layer & accountability

RFID-based access control (authorized activation + logging) • Metering and status data fed to airport AMS • Foundation for predictive maintenance and transparent reporting

Rzeszów-Jasionka (LOT AMS): record-speed hangar PIT delivery

For LOT AMS, ElectroAir completed an under-floor services infrastructure delivery in an extremely compressed timeframe: 13 PIT systems (4 types) delivered in 10 weeks, from design and manufacturing to commissioning.

What it enabled

• Clean, hazard-free hangar workflow • Reliable access to critical utilities through flush hatches • Faster readiness of a high-performance MRO environment

Why it matters

This delivery demonstrates ElectroAir’s ability to execute complex infrastructure under strict milestones without compromising reliability, testing discipline, or commissioning quality.

Related reading

More context on where the industry is moving and how to plan GPU and infrastructure choices in 2026.

Ongoing / In Progress

Alongside delivered infrastructure, ElectroAir invested in next-wave technologies focused on energy resilience and smarter power management, crucial for airports, MROs and operators with peak loads, sustainability targets and grid constraints.

EA-BESS: Battery Energy Storage Solution (with EIS support)

Launched in 2025, EA-BESS is a multi-year initiative focused on battery energy storage systems that can support load balancing, peak optimization and resilience, enabling cleaner operations and more predictable energy control for infrastructure-heavy environments.

EA Storage system overview diagram

New Products & Solutions Introduced in 2025

2025 strengthened the portfolio with practical solutions designed for modern operations: flexible mobile GPU platforms, standardized gas servicing, and clean shore power for ports and vessels. The common denominator is modularity, serviceability and integration readiness.

APA-65 series: diesel, hybrid & electric mobile ground power

The APA-65 platform supports different operational profiles with a standardized design approach, enabling fleet consistency while choosing the right energy model (diesel / hybrid / electric) for each site and policy.

→ View APA-65 series

ElectroAir APA-65 GPU

Gas charging systems for aviation ground support

Nitrogen and oxygen servicing is safety-critical. In 2025, ElectroAir expanded its GSE ecosystem with dedicated gas charging solutions designed for repeatable procedures, compliance and operational efficiency, including mobile and fixed concepts depending on site architecture.

Mobile gas charging systems by ElectroAir for aviation ground support, including nitrogen, oxygen and air servicing units

Marine shore power (OPS): cleaner ports & quieter berths

Shore power enables vessels to switch off auxiliary engines at berth and connect to the grid, reducing emissions and noise in urban waterfronts. ElectroAir’s OPS portfolio covers the stack: onshore conversion and connection cabinets, plus onboard interfaces, aligned with international standards.

Cruise ship connected to ElectroAir’s shore power system at port, delivering clean electricity from onshore grid to reduce emissions and noise while berthed.

Planning a project in 2026?

Whether you modernize apron infrastructure, upgrade hangar servicing, renew a mobile GPU fleet, or deploy OPS – ElectroAir delivers engineering-driven solutions with commissioning and training support.

Contact

ElectroAir
Kapteni str. 1
75322 Soodevahe
Rae parish
Estonia
  • +372 651 8020