The BasinThe Basin, from the switchboard up
The Basin is in the City of Knox foothills, about 50 minutes from Somerville. Sloping blocks, tree cover and homes from the 70s through the 90s, most of them on ducted gas or an old wood heater. Shade is the design problem for solar here, so we spend more time on panel placement and optimisers in The Basin than almost anywhere else, and reverse cycle heating is the biggest win for the cold winters.
Because The Basin is on mains gas and inside the VEU area, the typical order of works is heating and hot water first for the rebates and the running-cost drop, then solar and a battery sized to the new electric load, then the cooktop, then the gas meter abolished. We plan the whole sequence at the first inspection so nothing has to be redone.
The Basin is regular territory for our crews, and a site inspection there is usually within the week. We design every job as one system, so the solar is sized for the heat pump it will run and the switchboard is checked before the EV charger is quoted.