Solar – Practical Preppers

Sol-Ark 15k: The Ultimate Off Grid Solar Inverter

Scott Hunt — Thu, 06 Jan 2022 15:34:15 +0000

The Sol-Ark 15k Outdoor Case inverter has an entirely new range of use than its sister Sol-Ark 12k inverter. This all-in-one pre-wired inverter system features new capabilities and is the most efficient and cost-effective inverter in its class by a long stretch.

Are you an installer or contractor looking for a Sol-Ark? Contact us today!

Need help? Call us or request a consultation for a proper design for your scenario.

Sol-ark 15k Overview

Limitless

200A passthrough, so there’s no subpanel needed! This inverter is perfect for whole-home backup. Features and benefits include parallel stacking, grid sell, meter zero, time of use, smart load, AC coupling, & peak shaving.

All-In-One

The Sol-Ark 15k Outdoor Case is a pre-wired system that contains the inverter, charge controller, and more, all in one package; no fuses, breakers, or combiner boxes necessary! With minimal additional hardware required, your install stays simple and low-cost.

Battery Agnostic

Sol-Ark inverters also do not have expensive battery restrictions like other solar inverters do, and can be used with a wide variety of 48V battery chemistries, from lead to lithium.

Highly Accelerated Life Testing

Proven to last well beyond the standard 10 year warranty

Engineered, Serviced, And Tested In The USA

Talk to a US Based Engineer 7 days a week

Applications:

The best applications for the Sol-Ark 15k are off-grid, big gains, and time of use. For smaller scale systems, we highly recommend the Sol-ark 12k.

Grid-Tied Mode – Sell power back to the Utility to reduce your electric bill
Meter Zero Mode – Zero your electric bill without adding an additional smart meter
Time-Of-Use Mode – Use solar and batteries to minimize grid power usage when it’s most expensive
Smart Load Mode – Use a programmable output for high-power off grid loads or grid
Time-of-use loads – to run only when there is optimum solar – use excess PV power when batteries are full
Off Grid applications – battery agnostic
AC Coupling – retrofits to existing grid tie systems
Battery backup

User Features and Integrations:

Color touch screen
Remote monitoring from smart device
Battery disconnect
Battery temp sensor
Auto-generator start
Rapid shut down signal
Current sensors
Battery communication
PV Disconnect
Wiring knockouts
WiFi

Literature and Downloads

Monitor it from anywhere!

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Apollo 5k LiFePO4 Solar Generator

Scott Hunt — Wed, 27 Sep 2023 18:49:10 +0000

About the Apollo 5k LiFePO4 Solar Generator

Features

5,376 Wh LiFePO4 Battery with 6,000+ Life Cycles.
3 kW continuous / 6 kW surge Pure Sine Wave Inverter.
Fastest Solar Charging Available: 4,000 W.
3,000 W AC charging and 6,000 W Solar + AC Charging.
Split-phase 240 V Power with 2, 4, 6, or 8 Apollo Units.
Modular and Expandable – add up to 8x 5,376 Expansion Battery, and link up to 8 Apollo units together for 24 kW continuous / 48 kW surge AC power! The main battery is easily removable from Apollo unit for lightweight transport.
Expansion batteries can be stacked under the Apollo unit, or placed side-by-side next to it, so you can better utilize available space.
Each expansion battery can add another 4,000w of solar input by adding a 100a MPPT charge controller to it.
Inverter AC Output Efficiency greater than 94%.
Removable touchscreen tablet: leave it secured to the unit where it automatically connects and stays charged, or take it with you to control and monitor your Apollo from up to 60 feet away.
Uninterruptable Power Supply with <20 ms response time.
Even if you run out of battery, the Apollo automatically turns on when Solar or AC power is available again.
Elegant wheel carts are available for improved maneuverability.
For ALL of your Off-Grid Power, Backup Power, and Mobile Power Needs.

Specifications

120VAC (240VAC with 2 Units) 3,000 W Continuous / 6,000 W Surge (6,000 W Continuous / 12,000W Surge w/ 2 Units. Scales up with more units added).

Product Size

L 23.1 in x W 14.7 in x H 18.6 in (L 586mm x W 374mm x H 472mm)

Weight

132 lbs (60 kg)

Manuals and Downloads

Apollo 5K Solar Generator Manual

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COMPACTGROUND G Ground Mount System by Aerocompact

Scott Hunt — Tue, 25 Jul 2023 17:07:01 +0000

About the COMPACTGROUND G by Aerocompact:

As one of the fastest to set up ground-mounted systems in the industry and with the ability to load up to 4 MWp into a truck, the COMPACTGROUND G not only provides the best installation times and transport costs, but also a significant price advantage. These distinctive product features make the system particularly suitable for landfill/brown field projects and all system sizes from 5 kWp up to 5 MWp.

No need for large machinery
Short installation times
Low transport costs
Several ballasting options
Wind tunnel tested
Solar PTL CERTIFIED to UL 2703
Salt spray tested

Ballast blocks can be placed on the brackets without any fasteners.

In addition to ballasting with ballast blocks, the system can be screwed into various soils with our ground screws, without the use of large machinery, and to withstand high wind loads.

Manuals and Downloads:

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End Cap for Sinclair Ground Mount

Scott Hunt — Wed, 27 Sep 2023 16:45:19 +0000

About End Cap for Sinclair Ground Mount:

The Z-purlins on the ends of every Sinclair ground mount are sharp and could potentially cause injury if you’re not watching where you’re going. Fit these caps onto the ends of the Z-purlins and it reduces risk of injury if someone were to come in contact with them!

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EndurEnergy ESP-BU20 20.48kWh Battery Rack with Battery Bundle

Scott Hunt — Tue, 17 Oct 2023 18:46:44 +0000

About the ESP-BU20 20.48kWh Battery Rack with Battery Bundle:

Secure your home with an EverSure battery system! High-performance batteries and an advanced Battery Management system provide the power you need, the instant you need it.

All battery cells are made with Grade “A” new materials for longer life and superior reliability.

Backed by a 10-year warranty and supported with 24/7 remote monitoring and 24/7 US-based technical support.

Technical Specs

Type	Lithium Iron Phosphate (LiFePO4)
Battery Module	4 * ESP-5100
Nominal Voltage (V)	51.2
Battery Capacity (Ah)	400
Nominal Battery Energy (kWh)	20.48
Working Voltage (V)	42-54
Charge Temperature Range (º C)	0 – 45º
Discharge Temperature Range (º C)	-10º – 55º
Calendar Life (Cycles)	> 6000
Protection Level	IP55
Mounting Options	Floor Standing Battery Rack Mount: ESP-BU10 (for 2 ESP-5100 Battery Modules), ESP-BU15 (for 3 ESP-5100 Battery Modules), ESP-BU20 (for 4 ESP-5100 Battery Modules)
Dimensions (L x W x H)	22.9″ x 14.1″ x 48.2″ 582 mm x 358 mm x 1225 mm
Weight	Enclosure Weight: 130 lbs (80 kg) Enclosure with Four ESP-5100 Batteries: 535.7 lb (243 kg)

Manuals and Downloads

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EndurEnergy ESP-BU30 30.72kWh Battery Rack with Battery Bundle

Scott Hunt — Tue, 17 Oct 2023 18:28:13 +0000

About the ESP-BU30 30.72kWh Battery Rack with Battery Bundle:

Secure your home with an EverSure battery system! High-performance batteries and an advanced Battery Management system provide the power you need, the instant you need it.

All battery cells are made with Grade “A” new materials for longer life and superior reliability.

Backed by a 10-year warranty and supported with 24/7 remote monitoring and 24/7 US-based technical support.

Technical Specs

Type	Lithium Iron Phosphate (LiFePO4)
Battery Module	6 * ESP-5100
Recommended C rate	0.5 C
Round Trip Eciency	97%
Recommended DoD	90%
Nominal Voltage (V)	51.2
Battery Capacity (Ah)	600
Nominal Battery Energy (kWh)	30.72 kWh
Working Voltage (V)	48 V – 56 V
Charge Temperature Range (º C)	32 °F to 113 °F (0 °C to 45 °C)
Discharge Temperature Range (º C)	14 °F to 122 °F (-10 °C to 50 °C)
Life Cycles	6000
Protection Level	IP55
Compliance	UL9540, UL1973, CEC and SGIP listed
Warranty	10 Year
Mounting Options	Floor Standing
Dimensions (L x W x H)	26.7″ x 15″ x 67.5″ 677 mm x 383 mm x 1715 mm
Weight	Enclosure Weight: 176 lbs (80 kg) Enclosure with Six ESP-5100 Batteries: 784.8 lbs (356 kg)

Manuals and Downloads

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KB Solar 375W Solar Panel

Scott Hunt — Wed, 12 Jul 2023 19:28:26 +0000

About The KB Solar 375W Solar Panel:

Advanced Technology: Our team of experts leverages the latest technological advancements to create solar panels that offer superior performance and reliability.

Competitive Pricing: We believe in offering cost-effective solutions without compromising on quality. Benefit from our wholesale pricing for bulk purchases.

Industry-leading Warranty: Enjoy peace of mind with our 30-year performance guarantee and 12-year product warranty.

Commitment to Sustainability: At KB Solar, we are passionate about promoting clean energy and reducing our carbon footprint, both in our manufacturing processes and through our products.

Tested and Certified: At KB Solar, we take quality assurance seriously. Our solar panels undergo rigorous testing and certification processes to ensure compliance with industry standards and to guarantee optimal performance and reliability for our customers.

High mono efficiency
Minimize microcracks and free trails
Improved shading tolerance
Wind to 2400 Pa
Snow to 5400 Pa
Fire resistance up to Class C
High-Efficiency PERC bifacial cell technology
Outstanding temperature coefficient
Certified for salt/ammonia corrosion resistance
Lower LCOE
Suitable for harsh environments such as coasts, lakes
Assembled in the U.S

Technical Specs:

Assembled with 9BB PERC cells in a half-cell configuration, this module offers numerous advantages, including better temperature-dependent performance, reduced shading effects on energy generation, lower risk of hotspots, and enhanced tolerance for mechanical loading.

Experience up to 30% more energy yield due to back-side power generation, resulting in higher output power (this feature for bifacial modules only), lower Levelized Cost of Electricity (LCOE), and less shading with lower resistive loss.

Key specifications:

Nominal power: 370 Watts
Number of cells: 120 half-cut
Power tolerance: 0 / +5 Watts
Vmp: 34.7 Volts
Voc: 41.1 Volts
Imp: 10.68 Amps
Isc: 11.41 Amps
Module efficiency: 20.3%
Dimensions(inches): 69.1″ x 40.94″ x 1.2″
Dimensions(mm): 1755 x 1040 x 30
Weight: 44.0 lbs (20 kg)

*Note: You must inspect the order upon delivery for any damages. It is your responsibility to document and notify us of any possible damages upon receipt. After acceptance of your shipment, you have legally released the freight carrier of any liability of damage. Any damages not notated within 24 hours of delivery and do not have a delivery receipt with documentation will be denied.

Manuals and Downloads:

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KB Solar 450W Solar Panel

Scott Hunt — Wed, 12 Jul 2023 17:45:58 +0000

About The KB Solar 450W Solar Panel:

Advanced Technology: Our team of experts leverages the latest technological advancements to create solar panels that offer superior performance and reliability.

Competitive Pricing: We believe in offering cost-effective solutions without compromising on quality. Benefit from our wholesale pricing for bulk purchases.

Industry-leading Warranty: Enjoy peace of mind with our 30-year performance guarantee and 12-year product warranty.

Commitment to Sustainability: At KB Solar, we are passionate about promoting clean energy and reducing our carbon footprint, both in our manufacturing processes and through our products.

High mono efficiency
Minimize microcracks and free trails
Improved shading tolerance
Wind to 2400 Pa
Snow to 5400 Pa
Fire resistance up to Class C
High-Efficiency PERC bifacial cell technology
Outstanding temperature coefficient
Certified for salt/ammonia corrosion resistance
Lower LCOE
Suitable for harsh environments such as coasts, lakes
Assembled in the U.S

Technical Specs:

With advanced 12BB PERC cells and a half-cell configuration, this module delivers superior power output, improved temperature-dependent performance, and reduced shading effects. Plus, it offers enhanced tolerance for mechanical loading and a lower risk of hotspots.

Take advantage of up to 30% more energy yield, thanks to the back-side power generation feature (this feature on bifacial modules only), resulting in a higher output power and lower Levelized Cost of Electricity (LCOE). Less shading and lower resistive loss further contribute to the panel’s overall efficiency.

Key specifications:

Nominal Power: 450 Watts
Watt Class Sorting: -0/+5
Vmp: 41.5 Volts
Imp: 10.85 Amps
Voc: 49.3 Volts
Isc: 11.60 Amps
Panel Efficiency: 20.7%
Dimensions: 82.44″ x 40.8″ x 1.37″ (35mm)
Weight: 51.82 lbs.
Pallet quantity: 27 modules

Manuals and Downloads:

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Sol-Ark 12k: The Ultimate Off Grid Solar Inverter

Joe Holder — Sat, 21 Sep 2019 15:13:42 +0000

The Sol-Ark 12k Outdoor Case inverter has an entirely new range of use than its sister Sol-Ark 8k inverter. This all-in-one pre-wired inverter system features new capabilities such as systems gains and true three phase. It is the most efficient and cost-effective inverter in its class by a long stretch, just see the inverter comparison chart below.

Are you an installer or contractor looking for a Sol-Ark? Contact us today!

Need help? Call us or request a consultation for a proper design for your scenario.

Sol-ark 12k Overview

Limitless

This solar inverter can be used off-grid or on grid and is expandable up to 72 kW! With 20kW peak power, it is truly limitless. Applications include parallel stacking (see video below), grid sell, meter zero, time of use, smart load, AC coupling, & peak shaving.

All-In-One

The Sol-Ark 12k Outdoor Case is a pre-wired system that contains the inverter, charge controller, and more, all in one package; no fuses, breakers, or combiner boxes necessary! With minimal additional hardware required, your install stays simple and low-cost.

Battery Agnostic

Sol-Ark inverters also do not have expensive battery restrictions like other solar inverters do, and can be used with a wide variety of 48V battery chemistries, from lead to lithium.

Highly Accelerated Life Testing

Proven to last well beyond the standard 10 year warranty

Engineered, Serviced, and Tested in the USA

Talk to a US Based Engineer 7 days a week

No Glitch Switch (4ms)

Fastest transfer time in the industry.

Applications:

Watch our off-grid solar installation with Sol-Ark here

The best applications for the Sol-Ark 12k are off-grid, big gains, and time of use. For smaller scale systems, we highly recommend the Sol-ark 8k. Contact us for help figuring out which inverter is right for you!

Grid-Tied Mode – Sell power back to the Utility to reduce your electric bill
Meter Zero Mode – Zero your electric bill without adding an additional smart meter
Time-Of-Use Mode – Use solar and batteries to minimize grid power usage when it’s most expensive
Smart Load Mode – Use a programmable output for high-power off grid loads or grid
Time-of-use loads – to run only when there is optimum solar – use excess PV power when batteries are full
Off Grid applications – battery agnostic
AC Coupling – retrofits to existing grid tie systems
Battery backup

Sol-Ark 12k: The Best in Every Category

When stacked up against similar systems, the Sol-Ark 12k Outdoor Case is not only the most affordable but also the most efficient and innovative solar inverter on the market!

Technical Features:

Transformerless inverter
Pure sine wave
120/240/208V
Grid-tie, off-grid, or hybrid applications (can be with or without batteries)
Wide variety or 48V battery chemistries, from lead to lithium
Simultaneously manages power to battery, loads, and grid (max 9.6 kW to AC loads/grid)
12 kW solar PV continuous power
9.6 kW Inverter AC continuous power on-grid (8 kW off-grid)
8kW Inverter DC continuous power
Expandable (up to 72 kw)
Highly efficient (96.5% PV to AC efficiency means less solar required)
Max allowed PV power: 13,000 Watts.

User Features and Integrations:

Color touch screen
Remote monitoring from smart device
2 built in 500V MPPT charge controllers
Battery disconnect
Battery temp sensor
Auto-generator start
Rapid shut down signal
Current sensors
Battery communication
PV Disconnect
Wiring knockouts
WiFi
Front-access AC breakers

Literature and Downloads

Call us or request a consultation for a proper design for your scenario and balance of system (BOS).

Monitor it from anywhere!

The post Sol-Ark 12k: The Ultimate Off Grid Solar Inverter appeared first on Practical Preppers.

Sol-Ark 8k: All-In-One Hybrid Inverter

Joe Holder — Tue, 03 Jul 2018 16:42:56 +0000

There has been a lot of excitement in the solar industry since the Sol-Ark 8k hit the market! Through this inverter, the Sol-Ark company has proven themselves to be innovative leaders when it comes to solar inverters. So what’s all the hype about? The Sol-Ark 8k is a an all-one, pre-wired inverter system that is flexible, efficient, AND affordable!

The Sol-Ark 8k is your best choice solar inverter! It’s an all-in-one, pre-wired inverter that is flexible, efficient, and affordable. Everything you need comes in one box, keeping your cost LOW and installation SIMPLE.

Call us or request a consultation for a proper design for your scenario and balance of system (BOS).

View Sol-Ark Solar System Kits

Sol-Ark 8k Overview

Next Generation Efficiency

The Sol-Ark 8k sets records and tops Efficiency tops Tesla, Outback, Magnum, Pika, Solar Edge, and Sonnen! The Sol-Ark 8k boasts only 4% losses, whereas most system losses today are around 14% in battery based systems.

Sol-Ark achieved this with the innovative design of the sol-ark 8k that combines all of the electronics into a single DC Transformerless system (reducing the cost by 25%+). Eliminating transformers allowed Sol-Ark to achieve 97.0% efficiency. That is unbelievably high while using affordable 48V external batteries. Several expensive 380V battery solutions claim high efficiency but fail to include the 380V conversion losses to an internal 50V battery.

Split Phase

Sol-Ark 8K pumps out power just like the grid, allowing you to power 120V and 240V appliances simultaneously

Grid Tied, Hybrid, or Off-Grid

Manages power from Solar, Battery, Grid, Load, and Generator simultaneously

Flexible

Sol-Ark is expandable from 5 to 36 (11 kW) solar panels and 0-32 batteries. The Sol-Ark inverters can be used in grid-tie, hybrid, and off-grid systems and don’t have expensive battery restrictions like other inverters do; they can be used with the widest variety of 48V battery chemistries.

Affordable

Because it’s an all-in-one solar inverter, the Sol-Ark 8k requires minimal additional hardware, keeping the cost low and installation simple. When stacked up against equivalent systems using other inverters, they are the most affordable option by a wide margin. See the comparison charts below!

5-Year Standard Warranty

10-Year extended warranty available

All-In-One Inverter

Everything you need in one box! Inside of one Sol-Ark 8k inverter, you are also benefiting from the following built-in features:

Color touch screen interface
AC In/Out: 9kW
AC Load Out: 20kWpk
Battery Temp sensor
Auto-Generator Start
PV Rapid Shut Down
Built in Arc Fault and Ground Fault detection
External current sensors
Batter communications
Grid Tied Mode: Sell your power to the grid
Meter Zero Mode: Zero your whole home power
Time of Use: Use batteries to avoid $$ power
120/240/208V
Smart Load: Programmable Loads for high power off-grid items saves battery capacity
AC Coupling: Add backup to 7kW of existing Grid Tie Installs
Peak Shaving: Reduces peak demand charges

Comparison Charts

Other popular transformer-less systems require expensive certified batteries while the Sol-Ark can work with any battery!

The Sol-Ark costs less than popular battery based inverters once you factor in required hardware:

Downloads and Specs:

Monitor it from anywhere!

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