3E Energy Limited has been operating since 1992. The company’s Primary Objective is to reduce site energy use and operating maintenance cost. 3E’s achievements include the successuly implementation of projects, providing energy saving products and services for the New Zealand government, hospitals, resthomes, retirement villages, motels/hotels, schools, and individual homes as well.
The list of some projects and Awards. Click on the links for more…
- Hamilton City Council Click here
- Auckland International Airport Awards
- Air New Zealand Awards
- Waikato Hospital
- Rotorua Hospital
- Taupo Hospital
- Middlemore Hospital
- Unitec (Air Cadet) school – Indoor Cricket Lighting
- Waikato Diocesan School – Gym Lighting Awards
- Waikato Diocesan School – Classroom Lighting Awards
- Hillcrest High School
- Energy Audit Awards
Visit our Company Profile to know more of our projects and what we offer
We offer the following sustainable energy saving products:
- Energy Saving Lighting
Commercial/Industrial Lighting
Car Park Lighting
Road & Street Lighting
Sign LED Lighting
Garage – LED Lighting
- ESCO Lighting Controllers – saving 30% plus – to know more visit www.escoaus.com.au
- Solar Hot Water with open vented system or connect to existing mains pressure cylinder
- Photovoltaic system
grid connected
non-grid connected with generator backup
- Heat Pump for domestic & commercial systems
- Space Heating
- Cleanaire HRV for homes, commercial buildings, commercial clothes dryers, public halls, school halls, and classrooms View 3E’s Brochure and Visit www.dryair.co.nz for more on Home Cleanaire Heat Recovery ventilation from Avon Electric.
NOTE: Does your commercial ventilation comply with BIA C4, BIA G4 and NZS4303
- Energy Audits
- Healthcare Products. For Gen ‘Y’, Gen ‘X’ and Baby Boomers who are looking at improvement in their health and wealth.
- Investing in precious metals. Visit Joseph Wealth System

