Maple Leaf Northern Fox AIO FLEX Home Battery Backup Kit

Name: Maple Leaf Northern Fox AIO FLEX Home Battery Backup Kit
Brand: Maple Leaf

Smart home battery

Hybrid inverter and modular LiFePO4 home backup storage

The Northern Fox AIO FLEX Home Battery Backup Kit pairs Fox ESS hybrid inverter hardware with modular lithium iron phosphate storage. Both listed inverter ratings have Hub and Non-Hub options across six advertised storage sizes.

Modular battery expansion
Solar or grid charging
Optional Hub G2 backup management
App and web monitoring
Warranty service handled in Canada

Available sizes & configurations — select one to include it in your quote

15-year total warranty. 12.5-year manufacturer warranty plus 2.5 years of extended coverage from Maple Leaf Power Systems.

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No online checkout — every system is sized and installed by our team.

Description

The AIO version integrates inverter and batteries into one stack.

Battery storage lets a home store solar or off-peak electricity, cover essential loads during outages and reduce peak-time use.

Why you'll love it

Modular battery expansion
Solar or grid charging
Optional Hub G2 backup management
App and web monitoring
Warranty service handled in Canada

Features & benefits

Installation layout

Inverter and batteries form one integrated stack.

Storage choices

Six listed battery sizes span 8 to 28 kWh.

Backup management

Optional Fox ESS Hub G2 supports whole-home backup and generator connection; non-Hub installations use selected backup circuits.

Canadian support

Supplier states that warranty claims and repairs are handled by its Barrie, Ontario team.

Technical specifications

Inverter output: 9.6 kW or 11.4 kW
Battery storage options: 8, 12, 16, 20, 24 or 28 kWh
Battery chemistry: LiFePO4
Fox ESS Hub G2: Optional; Hub and Non-Hub variants
Backup switching: <10 ms
Battery modules per inverter: Up to 7

Summarized from manufacturer information and subject to change.

Available options

9.6 kW inverter / 8 kWh battery / Fox ESS Hub G2 included
9.6 kW inverter / 8 kWh battery / Non-Hub; Fox ESS Hub G2 optional
9.6 kW inverter / 12 kWh battery / Fox ESS Hub G2 included
9.6 kW inverter / 12 kWh battery / Non-Hub; Fox ESS Hub G2 optional
9.6 kW inverter / 16 kWh battery / Fox ESS Hub G2 included
9.6 kW inverter / 16 kWh battery / Non-Hub; Fox ESS Hub G2 optional
9.6 kW inverter / 20 kWh battery / Fox ESS Hub G2 included
9.6 kW inverter / 20 kWh battery / Non-Hub; Fox ESS Hub G2 optional
9.6 kW inverter / 24 kWh battery / Fox ESS Hub G2 included
9.6 kW inverter / 24 kWh battery / Non-Hub; Fox ESS Hub G2 optional
9.6 kW inverter / 28 kWh battery / Fox ESS Hub G2 included
9.6 kW inverter / 28 kWh battery / Non-Hub; Fox ESS Hub G2 optional
11.4 kW inverter / 8 kWh battery / Fox ESS Hub G2 included
11.4 kW inverter / 8 kWh battery / Non-Hub; Fox ESS Hub G2 optional
11.4 kW inverter / 12 kWh battery / Fox ESS Hub G2 included
11.4 kW inverter / 12 kWh battery / Non-Hub; Fox ESS Hub G2 optional
11.4 kW inverter / 16 kWh battery / Fox ESS Hub G2 included
11.4 kW inverter / 16 kWh battery / Non-Hub; Fox ESS Hub G2 optional
11.4 kW inverter / 20 kWh battery / Fox ESS Hub G2 included
11.4 kW inverter / 20 kWh battery / Non-Hub; Fox ESS Hub G2 optional
11.4 kW inverter / 24 kWh battery / Fox ESS Hub G2 included
11.4 kW inverter / 24 kWh battery / Non-Hub; Fox ESS Hub G2 optional
11.4 kW inverter / 28 kWh battery / Fox ESS Hub G2 included
11.4 kW inverter / 28 kWh battery / Non-Hub; Fox ESS Hub G2 optional

Final sizing is selected after a home assessment.

Warranty & installation

15-year total warranty. 12.5-year manufacturer warranty plus 2.5 years of extended coverage from Maple Leaf Power Systems. Installation is completed by our team, including sizing, permits where required, commissioning and a walkthrough of your new system.

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Installation layout

Storage choices

Backup management

Canadian support

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