Global regulations are complex. Your path to compliance shouldn't be. Whether you require high-performance components for your own assembly or a fully managed design-and-build partnership, EVG Lufttechnik delivers the exact scope you need.
For General Contractors, Facility Managers, and OEMs
You have the plan; you need the hardware. We supply the world's most advanced industrial fans and recuperation turbines, built to your exact pressure and volume specifications, ready for integration into your system.
For Data Center Operators and Investors
You have the problem; you need the result. We take full responsibility from concept to commissioning. We design the thermal loop, manufacture the steel, install the piping and automation, and hand over a fully compliant, running system.
Challenge: Mandatory Waste Heat Reuse (10% ERF) & PUE Targets
Germany's Energy Efficiency Act (EnEfG) is the toughest regulation in Europe. By July 2026, all data centers must achieve PUE ≤ 1.2 AND reuse at least 10% of waste heat (ERF).
The Problem: Standard commercial HVAC systems were never designed for heat recovery. Their low-pressure fans cannot push air through the high-resistance heat exchangers and long-distance district heating pipes required to meet the 10% ERF mandate.
The Penalty: Non-compliance can result in fines up to €100,000 and mandatory facility shutdown until remediation is complete.
OEM & Retrofit Supply
High-Static Radial Boosters
Engineered to generate massive static pressure to overcome the resistance of heat exchangers and long-distance district heating pipes.
Unlike standard HVAC fans, ours do not stall under the high back-pressure of heat recovery circuits.
Full EPC Solutions
District Heating Feed-In Stations
We design and build the complete interface between your data center and the municipal grid. This includes:
Challenge: Public Efficiency Reporting & Reputation Management
The EU Energy Efficiency Directive (EED) Recast requires all data centers over 500kW to publicly report their energy performance. Your PUE, water usage, and heat recovery metrics will be published in a centralized EU database.
The Problem: Unlike traditional compliance where you simply avoid fines, EED creates reputational pressure. Your facility will be compared directly to competitors in public rankings. Hyperscalers and colocation operators with poor efficiency scores face client exodus and tenant dissatisfaction.
The Risk: Being listed as an underperformer in the EU database can damage your brand, reduce property valuations, and make it difficult to attract sustainability-focused enterprise clients.
Direct Replacement Units
"TunnelTech" Aerodynamic Fan Grids
Direct-drive EC fan arrays designed to replace old belt-driven units.
Our proprietary blade geometry reduces turbulence, offering higher airflow per watt than standard competitors. Perfect for quick PUE wins.
Complete Facility Upgrade
The "PUE Rescue" Program
A complete revitalization of your cooling infrastructure. We audit your facility, remove old air handling internals, and install modern fan walls and controls—all while maintaining your critical IT load. We certify the efficiency gains for your EED report.
Includes EED reporting certification
Challenge: Absolute Energy Reduction (-40% by 2030)
France's Décret Tertiaire requires a 40% reduction in total energy consumption by 2030 (compared to a 2010 baseline), with further reductions of 50% by 2040 and 60% by 2050. This applies to all "tertiary" buildings over 1,000m² — including data centers.
The Problem: Unlike PUE targets that allow scaling up IT load, Décret Tertiaire demands absolute kilowatt-hour reductions. You can't grow your way out of this—even if your facility is highly efficient, expanding capacity without radical retrofits will push you out of compliance.
The Reality: Most legacy French data centers were built between 2005-2015 with outdated HVAC systems. Replacing fans, improving insulation, and installing heat recovery are mandatory to hit the -40% target.
Precision Retrofit Parts
Custom-Fit Replacement Units
Fans and adapter plates manufactured to the exact dimensions of legacy French air handling units.
We cut steel to the millimeter. If you have an odd-sized unit from 2005, we build a modern fan that fits perfectly without requiring structural modification.
Full System Modernization
Legacy System Refactoring
We act as the specialist contractor to modernize your facility's thermal profile. From ripping out old ducting to installing new, low-resistance airflow paths and recuperation systems, we ensure you hit the -40% target on time.
Guaranteed path to 2030 compliance
Challenge: Strict Urban Noise Regulations & Earthquake Resilience
Japan's Energy Saving Act sets a benchmark PUE target of 1.4, but the real challenge is physical: data centers are squeezed into ultra-dense urban environments (Tokyo, Osaka) where space is limited and neighbors are close.
The Noise Problem: Municipal noise ordinances are extremely strict. Outdoor cooling equipment must operate below 50-55 dBA at the property line—even at night. Standard commercial fans exceed this easily, leading to complaints, legal disputes, and forced shutdowns.
The Seismic Challenge: All mechanical equipment must be certified for seismic resilience under Japan's Building Standard Law. Fan housings, ductwork, and vibration isolators need special engineering to survive earthquakes without operational failure.
Specialized Urban Hardware
Silent-Core Axial Fans
Low-RPM, high-torque fans with reinforced seismic housings.
We utilize "TunnelTech" wind tunnel aerodynamics to move massive air volumes at lower decibels, keeping you compliant with city zoning laws.
Complete Silent Systems
Generator & Fuel Cell Integration
Complete installation of cooling systems for backup power and fuel cells. We build the sound-attenuating enclosures, vibration-damped foundations, and exhaust stacks to ensure your critical power systems run silently and safely during seismic events.
Seismic Ready
Acoustic Control
Challenge: Operations at High Ambient Temperatures (SS 715)
Singapore's SS 715:2025 standard mandates PUE ≤ 1.25 for new data centers, but achieving this in a tropical climate with 35°C+ ambient temperatures year-round is exceptionally difficult.
The Problem: Most commercial cooling equipment is designed for temperate climates (25-30°C design temperatures). In Singapore's constant heat and 70-90% humidity, standard fans struggle to reject heat efficiently. Motors overheat, bearings fail prematurely, and electrical insulation degrades faster than spec sheets predict.
The Requirement: Equipment must be rated for continuous operation at 40°C+ wet bulb conditions with corrosion-resistant materials for high-humidity salt air exposure (especially near coastal areas).
Tropical-Rated Hardware
Tropical-Rated Industrial Fans
Class H insulation, high-temp bearings, and corrosion-resistant coatings.
Built to run continuously in 35°C+ ambient heat and high humidity without failure.
Climate-Optimized Systems
High-Ambient Cooling Loops
We upgrade your facility's heat rejection systems (cooling towers, dry coolers) to function efficiently in tropical climates, ensuring you meet the new PUE 1.3 standards despite the heat.
SS 715:2025 compliant design
Challenge: The Strictest Efficiency Code in the Americas
California demands aggressive use of "Air Economizers." You must use outside air for cooling whenever possible.
The Problem: "Free Cooling" isn't free. It requires pulling massive air volumes through heavy filtration banks (MERV 13+) to stop wildfire smoke and dust. Standard fans suffer drastic performance drops when filters load up.
Filter-Ready Air Movers
High-Head Intake Fans
Fans with steep pressure curves designed to maintain constant airflow even as filter resistance spikes during smoke events.
Reliability. We ensure your economizer doesn't choke when the air quality drops.
Complete System Engineering
Airflow Management Upgrade
We redesign your intake infrastructure to meet Title 24. We don't just supply fans; we engineer the mixing boxes, dampers, and filtration walls to ensure seamless transitions between mechanical cooling and economizer modes.
Full Title 24 compliance engineering
Challenge: Extreme Heat & Sand (The "Desert Spec")
Building data centers in the desert requires protection against fine sand ingress and temperatures exceeding 50°C.
The Problem: Sand acts like sandpaper on moving parts. It destroys standard bearings and erodes plastic blades within months.
Desert-Hardened Equipment
"Sand-Storm" Proof Industrial Fans
Steel blades with abrasion-resistant coatings, fully encapsulated motors (IP66), and specialized labyrinth seals to keep sand out of the bearings.
Built like a tank. We apply mining-grade durability to data center cooling.
Complete Protection Systems
Positive Pressure Filtration Halls
We design the "lungs" of your facility. We build massive intake plenums with multi-stage sand separation (cyclonic filters) driven by EVG high-pressure blowers. We create a clean, positive-pressure environment inside the hall so sand can never enter.
Rated for 50°C+ ambient temperatures
Challenge: Utility-Scale Waste Heat Reuse into City-Wide Networks
The Nordic countries (Sweden, Finland, Denmark) have the world's most advanced district heating infrastructure. Data centers are expected to feed waste heat directly into municipal grids at utility scale—not just a few hundred kilowatts, but megawatts of continuous thermal output.
The Problem: District heating operators like Fortum and Stockholm Exergi demand guaranteed thermal delivery contracts. Your cooling system must maintain stable heat output year-round, regardless of IT load fluctuations. Standard HVAC equipment isn't designed for this level of operational precision.
The Opportunity: Finland's Waste Heat Policy creates financial incentives for heat export. Your waste heat becomes a revenue stream, offsetting operational costs while meeting national decarbonization goals.
Heat Export Blowers
High-Pressure District Heating Fans
Industrial-grade radial blowers engineered to push hot air through long-distance district heating pipes and heat exchangers with minimal pressure loss.
Our fans are built for continuous operation under variable load conditions, ensuring you can meet contractual heat delivery obligations to municipal partners.
Complete Heat Export Systems
Utility-Scale Heat Recovery Plants
We design and build the complete thermal interface between your data center and the municipal district heating grid. This includes:
Turn waste heat into revenue
Challenge: Extreme Cold Operation & Carbon Accountability
Canada offers massive "Free Cooling" potential, but ambient temperatures can drop below -40°C.
The Problem: Standard commercial fans fail in these conditions. Plastic blades become brittle and shatter; standard bearing grease turns to glue, causing motor overload; and dampers freeze shut.
The Regulatory Pressure: The Net-Zero Emissions Accountability Act is pushing data centers (especially in Vancouver and Toronto) to connect to District Energy Systems rather than venting heat.
Arctic-Grade Equipment
"Arctic-Spec" Intake Fans
Built with low-temperature impact-tested steel (Charpy V-Notch tested), heated bearing housings, and synthetic arctic lubricants.
We build fans for Siberian oil fields. We guarantee start-up capability at -50°C, ensuring your "Free Cooling" loop doesn't fail during the coldest night of the year.
Heat Export Systems
Municipal Heat Export
We engineer the interface between your facility and Canadian district energy grids (like Enwave). We design the high-pressure discharge plenums and install the hydronic heat recovery loops required to monetize your waste heat and meet local Net-Zero mandates.
Net-Zero Act compliant heat reuse systems
Every jurisdiction has unique challenges - strict regulations, grid limits, extreme weather. Standard commercial solutions can't handle them. EVG's industrial-grade engineering can.
Mandate: PUE ≤ 1.2 + 10% waste heat reuse (ERF) by July 2026
Penalty: Fines up to €100,000
Mandate: Public energy reporting for data centers >500kW
Risk: "Name & Shame" in EU database
Mandate: 40% energy reduction by 2030 (vs. 2010 baseline)
Scope: All tertiary buildings including DCs
Mandate: Benchmark PUE target of 1.4 for data centers
Challenge: Urban noise & seismic requirements
Mandate: Aggressive use of Air Economizers (Free Cooling)
Challenge: High-static pressure through MERV filters (wildfire protection)
Challenge: Extreme cold operation (below -40°C) + Net-Zero Act compliance
Problem: Standard fans fail in deep freeze; district energy integration required
Challenge: Extreme heat & sand - temperatures exceeding 50°C
Problem: Sand destroys bearings, struggles to reject heat in 45°C+ ambient
Mandate: PUE ≤ 1.25 for new DCs in tropical climate
Challenge: 35°C+ ambient operation
Challenge: Utility-scale heat reuse into city-wide district heating
Scale: Megawatts of heat fed into municipal grids (Fortum, Stockholm Exergi)
From compliance deadlines to grid constraints to extreme environments - standard commercial solutions fail. EVG brings heavy industrial engineering to solve the challenges that matter in your jurisdiction.
Whether you need immediate component specifications or an engineering partner for a complex build, we have the right team ready to assist you.
Direct access to our sales department for technical datasheets, pricing, and lead times.
Contact Sales DepartmentConnect with our Projects Division for turnkey EPC services and complex system integration.
Contact Projects Division