has been designed to offer our home-buyers an easy way to go off grid. The immediate benefits include savings on monthly utility bills, i.e. power, water and rates, which means the financial outlay made to install the OTG systems, pays for itself over time and earns revenue for home-buyers thereafter. It also helps homebuyers avoid costs and delays imposed by council consents and is beneficial for the environment. Our OTG systems are designed to suit a wide range of applications from individual tiny homes through to larger homes and community housing developments.