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Hihi Solar Nest | All-In-One Cabinet Solution
$10,500.00 NZD $10,500.00 NZD
Tax included.
In stock

Array Size
Array Size

1.6 - 3.2kW

Battery capacity
Battery capacity

5 - 10kWh

Inverter size
Inverter size

3000W (Low-Frequency Inverter)

Generator compatibility
Generator compatibility

Yes - Manual, Autostart & Scheduling Supported

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Hihi Solar Nest | All-In-One Cabinet Solution
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GridFree

Hihi Solar Nest | All-In-One Cabinet Solution

GridFree's Hihi Solar Nest Cabinet is a complete, all-in-one solution for off-grid applications. This pre-built, IP54-rated cabinet is ideal for baches, tiny homes, and lifestyle properties without grid access, offering a faster, easier, and more cost-effective installation. Designed for durability, it is easy to relocate and built to withstand environmental conditions. Powered by the TBB Renewable Raython R3 series cabinet.

These standalone systems are factory-assembled, internally prewired, and include all essential components except for installation-specific elements. This significantly reduces installation time and complexity. The system integrates an inverter charger with an MPPT solar charge controller, lithium battery modules, E4 monitoring, and AC/DC/PV power distribution in one unit. Electrician required for installation.

Need more power? Contact us for larger Solar Nest solutions.

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What Can I Power?

Here is an example of some of the main loads our customers typically power with this system.

If you would like a more detailed understanding of your energy needs get in touch with us for a recommendation or get ahead by checking out our knowledge base. Here are some recommended articles to get started with:

How much power do I need?

Jargon breakdown

Lights

Lights

LED

Small Kitchen Appliances

Small Kitchen Appliances

Toaster, Kettle etc...

Phone & Laptop Chargers

Phone & Laptop Chargers

>60W total

Efficient Fridge Freezer

Efficient Fridge Freezer

<250kWh/year

Medium On Demand Pumps

Medium On Demand Pumps

<1500W

Washing Machine

Washing Machine

Short cold cycles recommended

Hihi Solar Nest | All-In-One Cabinet Solution

Includes everything you need to get up and running.

On top of the main components our packages include all the solar cables, battery cables, solar mounts, DC breakers and isolators that you need for our gear.

We do not supply anything that is installation specific such as AC cabling, conduit, earthing cable etc. So please get in touch if you had any questions about package contents.

Base:
Solar Panel Array Size : 1600 W
Generation in 3 Peak Sun Hours : 4800 Wh
Number of MPPT Trackers: 1

Total Storage : 5.04 kWh
Usable Storage : 4.032 kWh
Nominal Voltage : 48 V

Inverter Continuous Rating : 3000 W
Inverter Rating 30min : 3000 W
Inverter Peak Rating : 6000 W

Plus:
Solar Panel Array Size : 3200 W
Generation in 3 Peak Sun Hours : 9600 Wh
Number of MPPT Trackers: 1

Total Storage : 10.08 kWh
Usable Storage : 8.064 kWh
Nominal Voltage : 48 V

Inverter Continuous Rating : 3000 W
Inverter Rating 30min : 3000 W
Inverter Peak Rating : 6000 W

Base:
4x Monocrystalline Solar Panel
1x 51.2V 5.04kWh LiFeP04 Lithium Battery
1x The Piwakawaka Solar Nest Cabinet
1x Solar Mounts (4-panel set)
1x 20m Solar Cable Pair
1x Solar Isolator
2x PV Fuse and Fuse Holder
1x MCB Enclosure

Plus:
8x Monocrystalline Solar Panel
2x 51.2V 5.04kWh LiFeP04 Lithium Battery
1x The Piwakawaka Solar Nest Cabinet
2x Solar Mounts (4-panel set)
1x 20m Solar Cable Pair
1x Solar Isolator
2x PV Fuse and Fuse Holder
1x MCB Enclosure

Battery Upgrades:
This cabinet can store up to 2 batteries internally.
We supply battery dedicated cabinets for futher expansion. The limit for batteries is 32 without a battery hub and 160 with a hub.

Solar Panel Upgrades:
We recommend a maximum of 12 panels on this controller. For further expansion, additional cabinets must be wired in parallel.

For all options please get in touch with the team for advice and a discount on your upgrade parts.

TW Tier 1 Solar panel:
25 year material / 30 year performance warranty

TBB RIiO Sun II Hybrid Inverter Series:
Standard 4 yrs, NOVA registered: +1 (5 yrs)

TBB E4 Monitoring Series:
Standard 4 yrs, NOVA registered: +1 (5 yrs)

TBB ES100II Lithium Battery Series:
Standard 7 yrs, NOVA registered +3 (10 yrs)

*TBB Nova online portal registration required within six (6) months of installation completion. Subject to continuous online presence
*Only original owner of product at initial installation site is eligible for warranty coverage, unauthorised resale and installation will void warranty.

Here are some links to other manuals related to what's included:
GridFree Solar Kits

Customers Testimony

Watch on YouTube

Our manuals

We have custom made manuals for our off-grid solutions.

Our manuals are especially made for each solution. The Instructional Manual contains step-by-step instructions for setting up your system, while our User Manual contains a guide for ongoing operation and maintenance.

Instructional manualUser manual
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