Why NRG
The Clean Alternative
NRG doesn't just reduce the problems of diesel power — it eliminates them. Silent, stable, emission-free energy delivered by a team that understands events at a professional level.
Silent
No generator noise. No fumes. No vibration. Typical diesel generators produce 75–100 dB continuously — throughout speeches, ceremonies, and quiet moments. NRG produces zero. Your event sounds exactly as it should.
Sustainable
Zero onsite emissions during operation. Recharged via New Zealand's South Island grid — which runs at 95–98% renewable. Every litre of diesel burns 2.68 kg of CO₂. NRG burns nothing. We're transparent about the full lifecycle — and the difference is still significant.
Built for Events
Built in Central Otago by industrial electricians and event technicians who understand what events actually demand — audio peaks, catering loads, lighting rigs switching on simultaneously. Three-phase output. Transient load handling. Remote monitoring. Roadcase format.
Three-Phase Output
Handles audio peaks, catering loads, and multi-zone setups simultaneously.
Transient Load Support
Engineered for the sudden surges that trip lesser systems — subwoofers, ovens, rigs.
Remote Monitoring
Our team tracks your event in real time — before it starts and throughout.
FULL SERVICE DELIVERY
Load analysis, show advancing, site setup, and on-call support as standard.
Sustainability
Yes, batteries have an upfront footprint.
Diesel generates emissions every minute it runs.
We don't claim perfection. Lithium batteries require mining and manufacturing — no technology is impact-free, and we won't pretend otherwise.
What we do deliver is a system that is measurably, honestly cleaner than diesel over its operational lifetime. A battery doesn't idle. It doesn't burn fuel while guests are eating, or between performances. Once built, it produces zero onsite emissions — event after event after event.
New Zealand's South Island grid runs at 95–98% renewable on most days. Every NRG recharge draws from hydro, wind, and geothermal. Not diesel. Not coal.
No Greenwashing
We acknowledge battery lifecycle impacts honestly. Our sustainability claims are backed by published data from EECA, MBIE, and Transpower — not marketing language.
Zero Onsite Emissions
During operation NRG produces no CO₂, no NOx, no particulates. Diesel generates 2.68 kg of CO₂ per litre burned — continuously, even when power demand is low.
Powered by NZ's Grid
The South Island grid is 95–98% renewable. Each NRG recharge is overwhelmingly clean electricity. Each diesel refuel is fossil fuel, full stop.
Lifecycle Advantage
Across repeated deployments, the total environmental impact of NRG is significantly lower than diesel. The longer you use it, the greater the difference.
Supports Your Reporting
NRG helps events meet sustainability criteria for council funding, ESG reporting, event funder frameworks, and Queenstown's Destination Management Plan.
Diesel vs NRG
Diesel generators have been the default for event power for decades. Not because they’re the best option — because until now, there wasn’t a purpose-built alternative
Diesel
Constant fuel burn — even between acts and speeches
75–100 dB engine noise throughout your event
Diesel fumes near guests, catering, and performers
2.68kg CO₂ per litre running continuously
Fuel logistics, storage, and refuelling on site
Can't reach gondola, remote, or elevated venues
WHO Group 1 carcinogen exhaust around guests
NRG
Power on demand — zero idle waste
0 dB. Completely silent during operation
No fumes, no smell, no fuel on site
Zero onsite emissions — charged from NZ's renewable grid
Fixed, predictable pricing — no fuel cost variables
Roadcase format — deployable almost anywhere
Supports ESG reporting and low-carbon event criteria