Kew Modern Residence Solar + Battery Energy System

Case Study · Residential Energy

A contemporary two-storey residence in Kew presented a constrained installation area: a long, narrow Colorbond roof incorporating skylights and rooftop equipment. Maxwell Energy combined tilt-mounted and flush-mounted solar arrays to maximise usable roof area while respecting the home’s modern architectural design.

Completed rooftop solar array at a contemporary Kew residence
KEW · VICTORIAA carefully integrated solar and battery system designed around a complex modern roof.
SOLAR · HYBRID INVERTER · BATTERY
Project Snapshot

Making full use of a constrained modern roof.

The final 10.12kW system combines two mounting approaches so the available roof area can support strong solar generation without compromising the clean appearance of the residence.

Solar Capacity10.12kWResidential PV system
MountingTilt + FlushCombined array design
Hybrid InverterSungrow SH10RTHybrid energy platform
BatterySungrow SBH250Matched to household energy use
Project Background

A narrow roof with multiple design constraints.

The elongated roof geometry, skylights and rooftop services reduced the straightforward installation area. The system therefore required a deliberate layout rather than a conventional single-plane array.

01Contemporary two-storey residence
02Long, narrow Colorbond metal roof
03Skylights integrated across the roof area
04Existing rooftop equipment and services
Client Objectives

Generate more while preserving the architecture.

The client wanted the available roof area used efficiently, with solar generation and battery storage integrated into the home in a visually considered way.

01Maximise available roof area for solar generation
02Integrate with the modern architectural roof design
03Reduce electricity costs through higher self-consumption
04Install battery storage matched to household energy usage
Engineering Approach

One roof, two mounting strategies.

Maxwell Energy assessed the roof geometry and usable zones, then combined tilt-mounted modules with conventional flush-mounted arrays. This approach achieved the required capacity while maintaining access, visual order and generation efficiency.

01

Map the Usable Roof Area

Identify installable zones around skylights, edges and rooftop services.

02

Select the Mounting Approach

Use tilt mounting where orientation and roof geometry benefit from it, with flush mounting across suitable areas.

03

Coordinate the Array Layout

Arrange modules to make efficient use of the elongated roof while retaining a clean visual rhythm.

04

Integrate the Hybrid Platform

Match the PV system with the Sungrow SH10RT hybrid inverter and SBH250 battery.

Sungrow hybrid inverter and battery installed at the Kew residence
SUNGROW HYBRID ENERGY PLATFORMSH10RT hybrid inverter + SBH250 battery
Engineering Solution

A coordinated solar and battery solution for a modern home.

The completed design delivers 10.12kW of rooftop solar through a combination of tilt-mounted and flush-mounted arrays. A Sungrow SH10RT hybrid inverter and Sungrow SBH250 battery support higher solar self-consumption and provide a flexible platform for the household’s future energy needs.

PV Array10.12kW
MountingCombination of Tilt & Flush Mount
Hybrid InverterSungrow SH10RT
BatterySungrow SBH250
RoofColorbond Metal Roof
Project Benefits

More usable roof area, better integration and greater energy flexibility.

01 / ROOF UTILISATION10.12kWMaximum practical use of the available roof area
02 / DESIGNIntegrated LayoutTilt and flush arrays coordinated with the architecture
03 / SELF-CONSUMPTIONBattery SupportedStorage supports greater use of on-site solar energy
04 / FUTURE NEEDSHybrid ReadyA flexible platform for evolving household energy needs
05 / AESTHETICSClean InstallationEquipment and arrays arranged with visual order
06 / ENGINEERINGSite-SpecificDesign responds directly to roof geometry and services
Why This Solution?

The mounting strategy was selected around the building, not imposed on it.

By combining tilt-mounted and flush-mounted arrays, Maxwell Energy achieved the required 10.12kW capacity despite the narrow roof, skylights and rooftop equipment. The result is a clean, modern installation that uses the available area efficiently and integrates solar generation with battery storage.

Planning a Residential Energy System?

Start with the building and your energy needs.

Maxwell Energy can assess roof constraints, household energy requirements and suitable solar and battery options to develop a considered residential energy solution.

Start Your Energy Consultation