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Mission critical air cleaning and air cooling units

Specialist units, for exceptional performance, ultra-low energy usage and outstanding reliability. Developed, specified and fabricated by Aubren, an established centre of excellence in critical air solutions.

Performance Reliability

Tailored

To your specific
application.

Free cooling

Achieve up to 100%
free cooling.

Low Footprint

From manufacture, to
package, to operation.

Shipped worldwide

Made in Ireland,
delivered worldwide.

Plug & play

Delivered fully tested
& configured.

Exceptional Performance

Intelligent, high-performance solutions

Akrivis air solutions deliver intelligent, high-performance cooling and cleaning in demanding, mission-critical environments. All solutions customised to your precise needs, made-to-order, and shipped globally.

Up to

100%

free
cooling

Year round exceptional cooling

Specifically designed to reduce carbon footprint and minimise energy consumption, our solutions maximise free cooling usage. As technologies develop and higher room set point temperatures are permitted, the savings can grow exponentially. Based on an array of setpoints, we've mapped out the potential free cooling available across several cities.

London

53% to 99%

Frankfurt

67% to 100%

Amsterdam

59% to 99%

Marseille

36% to 89%

Stockholm

71% to 99%

See Free Cooling Stats Contact us for free cooling stats in your area

Save up to

€20,000

per unit per annum

Reduce Your Energy Costs

By utilising free cooling and state of the art variable speed mechanical cooling to ensure maximum efficiency, our units can reduce datacentre operational costs by up to 85% over the life of the system. With savings of up to €20,000 per unit per annum.

See annual energy consumption

Up to

80%

less carbon emissions per unit

Less Carbon Emissions

Our units deliver a reduction in carbon emissions by up to 80%, the equivalent of 50,000 trees per system. Resulting in a PUE as low as 1.04, making our system one of the most efficient on the market.

See reduced carbon emissons

*Based on free cool ∆T: 5°C
Setpoint	Free Cooling Available	London	Frankfurt	Riyadh	Nariobi	Vancouver	New York
22°C	Up to 17°C	7250.98 (83%)	7643.88 (87%)	1976.69 (23%)	3414.14 (39%)	7477.29 (85%)	6333.12 (72%)
25°C	Up to 20°C	8196.77 (94%)	8236.37 (94%)	2763.92 (32%)	5615.35 (64%)	8273.97 (94%)	7099.61 (81%)
27°C	Up to 22°C	8493.64 (97%)	8466.81 (97%)	3278.14 (37%)	6693.44 (76%)	8572.45 (98%)	7642.14 (87%)
29°C	Up to 24°C	8641.23 (99%)	8606.35 (98%)	3799.89 (43%)	7650.79 (87%)	8700.97 (99%)	8096.16 (92%)
31°C	Up to 26°C	8716.82 (99%)	8690.49 (99%)	4373.73 (50%)	8367.77 (96%)	8744 (99%)	8340.8 (95%)
33°C	Up to 28°C	8748.15 (99%)	8731.6 (99%)	5011.05 (57%)	8688.53 (99%)	8756.96 (99%)	8575.76 (98%)
35°C	Up to 30°C	8756.6 (99%)	8751.09 (100%)	5657.08 (65%)	8755.82 (100%)	8759.2 (100%)	8675.66 (99%)

IT LOAD (kW)	AKRIVIS EC20 (kgCO2e)	ALTERNATIVE MECHANICAL COOLING ONLY (kgCO2e)
11.3	2,165	19,976
14.3	2,301	23,414
16.5	2,436	25,904
19.5	2,653	29,126
26.5	3,329	36,921
30	3,735	39,763
32.5	4,006	42,118
37	10,286	46,855
37.5	10,421	47,505
38	10,448	47,992

IT LOAD (kW)	AKRIVIS EC20 (kWh)	ALTERNATIVE MECHANICAL COOLING ONLY (kWh)
11.3	7,008	64,649
14.3	7,446	75,774
16.5	7,884	83,833
19.5	8,585	94,258
26.5	10,775	119,486
30	12,089	128,684
32.5	12,965	136,306
37	33,288	151,636
37.5	33,726	153,738
38	33,814	155,315

How we do it

Highly Intelligent Controls

Built to consistently monitor environmental conditions and automatically adjust performance to maximise energy efficient free cooling, with ebm-papst fans ensuring maximum air flow efficiency.
Precise Temperature Control

Built-in, inverter driven, compressor envelope management drives precise temperature control for more efficient, accurate, performance.
Automatic Energy Adjustment

Variable speed fans maintain constant air pressure and adjust motor speed to meet the air demand, with the intelligence to automatically fluctuate to lower flow, conserving energy and reducing running costs and carbon emissions.
Low Start-up Current

The variable speed compressors and soft start EC fans ensure start-up currents never exceed maximum running current, reducing energy consumption.

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How it works

Free Cooling Mode

The Akrivis EC cooling system contains a fully independent 48VDC free cooling system that provides free cooling when ambient conditions allow, without the need for dampers. Our intelligent controls utilise EC fans which modulate depending on the IT load and the ambient temperature. This ensures mechanical cooling is kept to a minimum and energy savings are maximised.

Mechanical Cooling Mode

When ambient temperatures are above setpoint, the Akrivis EC systems intelligent controls deactivates free cooling and enables mechanical DX cooling. The DX systems utilises a variable speed compressor, which ensures accurate temperature control while offering best in class efficiencies, reducing power consumption.

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Reliability

Outstanding Reliability

Build for uptime, built for reliability, built to perform in mission-critical environments.

Trusted, quality components

We only select proven, highly reliable components from leading manufacturers. Including ebm-papst EC energy saving fans.
Built to our exacting standards

Built in our 3,000m² advanced manufacturing facility in Ireland, conforming to ISO 9001, 14001 and 45001 standards.
Fully CE compliant

Electromagnetic Compatibility Directive (EMC) 2014/30/EU, Machinery Directive (MD) 89/392/EEC version 2006/42/EC, Pressure Equipment Directive (PED) 2014/68/EU, Ecodesign 2009/125/EC.
100% factory & conformance tested

Each unit is fully factory tested before shipping, with all data recorded for complete component and unit tracking. Conformance tested to ASHRAE 90.4-2019 standards.
In-built self-protection & back-up

Pre-programmed not to operate beyond its threshold, with automatic alarm triggering. Akrivis free cooling can also operate on back-up power in case of power failure.
Air quality control

Free cooling air filtered up to F7 (MERV 13) for datacentre applications as per ASHRAE TC9.9 (2009a) & ISO 14644-1. The air quality is controlled with VOC and ultra-fine particle sensors.
Ingress protected & fire resistant

Designed up to IP54 standard for outdoor use and features fire resistant class “O” (BS 476) insulation.
Wide operating range

Proven to perform at extreme temperatures, from -40^°C to +55^°C.

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Monitoring & Remote Alerts

The units support extensive remote alerts and monitoring including BMS & Field Bus connectivity via SNMP, Modbus®, BACnet™, HTTP, FTP, with an array of sensors delivering all key stats. Flexible I/O configured to your requirements, with extensive data recording in the event of abnormal situations.

The Ease of Plug & Play

Mount, plug in, switch on. Super-fast installation guarantees minimum onsite disruption and significantly reduces on site installation cost. With easy access to all components for inspection, maintenance and service.

Protecting The Environment

100%

Achieve up to 100% free cooling, reducing energy demand and consumption.
80%

Reduce your cooling carbon emissions by up to 80%
1.04

Achieve PUE (Power Usage Effectiveness) as low as 1.04
F7

Optional high efficiency filtration levels up to F7 (MERV13)

Specialist Expertise

Learn more about the team and expertise behind Akrivis solutions.

See Our Expertise

Specification Overview

View the wide range of features and options available to deliver your tailored solution.

See Specifications