PROJECT NAME:

No Electricity Bills

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PROJECT NAME
No Electricity Bills

SYSTEM TYPE / APPLICATION
Grid Storage – Autonomy (Import Only) System

LOCATION
Bathurst (Wiradjuri Country), NSW

INSTALLED
November 2014

KEY BRANDS
SMA, Trina, Sonnenschein

PROJECT DETAIL

Objective:

Strong green motivations and also to negate electricity bills.

Was very keen to incorporate the system design into the home. Actively involved throughout planning, and this provided an excellent integrated result.

Load Analysis:

14.2-17.5kWh average daily winter/summer demand; 5,2kW design surge

Site Considerations:

Custom built equipment room, and large optimised solar roof area

System Design:

OEA Grid Autonomy 60-48 (Import Only) System – 6kW 1-phase output
OEA Adapt mount – install in plant room
31kWh sealed gel battery storage
5kW Polycrystalline solar array on north roof surface – yielding an estimated 120% of average demand, and 73% in winter