The Sol-Ark Limitless Inverter is an all in one pre-wired systems that contain the inverter, charge controller, and more all in one package! Minimal hardware is required. That means NO fuses, No breakers, and NO combiner boxes necessary! Sol-Ark also provides Fleet Management meaning you have remote access features to multiple units/installations as was as an app. So you are never out of touch and can quickly repair or adjust any system without being on site!

Sol-Ark is a Veteran Owned business that creates products that are easy to install. They also provide unparalleled support from techs and engineers right here in the US.

Specs For 5k

Solar

Input Power = 5,000W

Max Allowed PV Power = 3,250W+3,250W=6,500W

Max DC Voltage (Voc) = 500V@18A, 450V@20A

MPPT Voltage Range =150-425V

Starting Voltage = 125V

Number of MPPT = 2

Max Solar Strings Per MPPT = 2

Max DC Current Per MPPT (Self Limiting) = 10A

Max AC Coupled Input (micro/string inverters) = 9,600W

Battery (Optional)

Type = Lead-Acid or Li-Ion

Nominal DC Input = 48V

Capacity = 50-9900Ah

Voltage Range = 43.0-63.0V

Continuous Battery Charging Output = 120A

Charging Curve = 3-Stage w/ Equalization

Grid to Batt Charging Efficiency = 96.0%

External Temperature Sensor Included

Current Shunt for Accurate % SOC is Integrated

External Gen Start Based on Voltage or % SOC is Integrated

Communication to Lithium Battery = CanBus & RS485

AC Output Power 5kW On-Grid & Off-Grid

Connections = 120/240/208V Split Phase

Continuous AC Power to Grid (On-Grid) = 5,000W 20.8A-L (240V)

Continuous AC Power to Load (Off-Grid) = 5,000W 20.A-L (240V)

Surge AC Power (10sec) = 16,000VA L-L (240V)

Surge AC Power (100ms) = 25,00VA L-L (240V)

Parallel Stacking = No

Frequency = 60/50Hz

Continuous AC Power with Grid or Generator =

15,120W 63A L-L (240V)
7,560W 63A L-N (120V)

CEC Efficiency = 96.5% (Peak 97.5%)

Idle Consumption Typical-No Load = 60W

Sell Back Power Modes Limited to Household/Fully Grid-Tied

Design (DC to AC) Transformerless DC

Response Time (Grid-Tied to Off-Grid) = 4ms

Power Factor = +/- 0.9-1.0

General

Dimensions (H x W x D) = 30.0" x 18.3" x 10.0"

Weight = 78lbs

Enclosure = NEMA 3R

Ambient Temperature = -25-55°C,,>45°C Derating

Installation Style = Wall-Mounted

WI-FI & LAN Communication Included

Standard Warranty (certified by HALT Testing) = 5 Years

Protections & Certifications

Electronics Certified Safety by SGS Labs To NEC & UL Specs - NEC 690.4B & NEC 705.4/6 Yes

Grid Sell Back - UL1741-2010/2018, IEE-E1547a-2003/2014, FCC 15 Class B, UL1741SA, CA Rule 21 HECO Rule 14H Yes

PV DC Disconnect Switch- NEC 240.15 Integrated

Ground Fault Detection - NEC 690.5 Integrated

PV Rapid Shutdown Control - NEC 690.12 Integrated

PV Arc Fault Detection - NEC 690.11 Integrated

PV Input Lightning Protection Integrated

PV String input Reverse Polarity Protection Integrated

AC Output Breakers- 63A Integrated

250A Battery Breaker/ Disconnect Integrated

Surge Protection DC Type II/ AC Type II

Specs For 8k

Solar

Maxed Allowed PV Power= 5,500+5,500=11,000W

Max PV Power Delivered to Battery & AC Outputs= 8,000W

Max DC Voltage (Voc)= 500V @ 18A, 450V @ 20A

MPPT Voltage Range= 150-425a

Starting Voltage= 125V

Number of MPPT= 2

Max Solar Strings Per MPPT= 2

Max DC Current per MPPT (Self limiting)= 20A

Max AC Coupled input (Micro/String inverters)= 9,600W

Battery (optional)

Type= Lead-Acid or Li-Ion

Nominal DC Input= 48V

Capacity= 50-9900Ah

Voltage Range= 43.0-63.0V

Continuous Battery Charging Output= 185A

Charging Curve= 3-stage w/ Equalization

Grid to Batt Charging Efficiency= 96.0%

External Temperature Sensor= Included

Current Shunt for Accurate % SOC= Integrated

External Gen Start Based on Voltage or %SOC= Integrated

Communication to Lithium Battery= CanBus & RS485

AC Output Power 8kW On-Grid & Off-Grid

Connections= 120/240/208V Split Phase

Continuous AC Power to Grid (On-Grid)= 8,000W 33.3A-L (240V)

Continuous AC Power to Load (Off-Grid)= 8,000W 33.3A-L (240V)

Surge AC Power (10sec)= 16,000VA L-L (240V)

Surge AC Power (100ms)= 25,000VA L-L (240V)

Parallel Stacking= No

Frequency= 60/50Hz

Continuous AC Power with Grid or Generator

15,120W 63A L-L (240V)
7,560W 63A L-N (120V)

CEC Efficiency =96.5% (Peak 97.5%)

Idle Consumption= Typical-No Load 60W

Sell Back Power Modes= Limited to Household/Fully Grid-Tied

Design (DC to AC)= Transformerless DC

Response Time (Grid-Tied to Off-Grid)= 4ms

Power Factor= +/-0.9-1.0

General

Dimensions= (H x W x D) 30.0"x18.3"x10.0"

Weight= 78lbs

Enclosure= NEMA 3R

Ambient Temperature= -25-55°C, >45°C Derating

Installation Style= Wall-Mounted

Wi-Fi & LAN Communication= Included

Standard Warranty (verified by HALT Testing)= 5 Years

Protections & Certifications

Electronics Certified Safty by SGS Labs to NEC & UL Specs - NEC 690.4B & NEC 705.4/6= Yes

Grid Sell Back -UL1741-2010/2018,IEE-E1547A-2003/2014,FCC 15 Class B, UL1741SA, CA Rule 21, HECO Rule 14H =Yes

PV DC disconnect Switch - NEC 240.15= Integrated

Ground Fault Detection - NEC 690.5= Integrated

PV Rapid Shutdown Control - NEC 690.12= Integrated

PV Arc Fault Detection - NEC 690.11= Integrated

PV Input Lightning Protection= Integrated

PV String Input Reverse Polarity Protection= Integrated

AC Output Breakers= - 63A

250A Battery Breaker/ Disconnect= Integrated

Surge Protection= DC Type II / AC Type II

Specs for 12k

Solar

Max Allowed PV Power 6,500W+6,500W=13,000

Max PV Power Delivered to Battery & AC Outputs= 12,000W

Max DC Voltage (Voc)= 500V @ 18A, 450V @ 20A

MPPT Voltage Range= 150-425V

Starting Voltage= 15V

Number of MPPT= 2

Max Solar Strings Per MPPT= 2

Max DC Current Per MPPT (Self Limiting)= 20A

Max AC Coupled Input (Micro/String Inverters)= 9,600W

Battery (Optional)

Type= Lead-Acid or Li-Ion

Nominal DC Input= 48V

Capacity= 50-9900Ah

Voltage Range= 43.0-63.0V

Continuous Battery Charging Output= 185A

Charging Curve= 3-Stage w/ Equalization

Grid to Batt Charging Efficiency= 96.0%

External Temperature Sensor= Included

Current Shunt for Accurate % SOC= Integrated

External Gen Start Based on Voltage or %SOC= Integrated

Communication to Lithium Battery= CanBus & RS485

AC Output Power 9kW On-Grid & Off-Grid

Connections= 120/240/208V Split Phase

Continuous AC Power to Grid (on-Grid)= 9,000W 37.5A-L (240V)

Continuous AC Power to Load (off-Grid)= 9,000W 37.5A-L (240V)

Surge AC Power (10sec)=16,000VA L-L (240V)

Surge AC Power (100ms)= 25,000VA L-L (240)

Parallel Stacking= Yes

Frequency= 60/50Hz

Continuous AC Power with Grid or Generator=

15,120W 63A L-L (240V)
7,560W 63A L-N (120)

CEC Efficiency= 96.5% (Peak 97.5%)

Idle Consumption= Typical- No Load 60W

Sell Back Power Modes= Limited to Household/Fully Grid-Tied

Design (DC to AC)= Transformerless DC

Response Time (Grid-Tied to Off-Grid)= 4ms

Power Factor= +/- 0.9-1.0

General

Dimensions= (H x W x D) 30.0"x18.3"x10.0"

Weight= 78lbs

Enclosure= NEMA 3R

Ambient Temperature= -25-55°C,>45°C Derating

Installation Style= Wall-Mounted

Wi-Fi & Lan Communication= Included

Standard Warranty (verified by HALT Testing)= 10 Years

Protections & Certifications

Elections Certified Safety by SGS Labs to NEC & UL Specs - NEC 690.4B & NEC 705.4/6= Yes

Grid Sell Back- UL1741-2010/2018, IEE-E1547A-2003/2014, FCC 15 Class B, UL1741SA, CA Rule 21, HECO Rule 14H= Yes

PV DC Disconnect Switch-NEC240.15= Integrated

Ground Fault Detection-NEC 690.5= Integrated

PV Rapid Shutdown Control-NEC 690.12= Integrated

PV Arc Fault Detection-NEC 690.11= Integrated

PV Input Lightning Protection= Integrated

PV String Input Reverse Polarity Protection= Integrated

AC Output Breakers-63A= Integrated

250A Battery Breaker / Disconnect= Integrated

Surge Protection= DC Type II / AC Type II

Specs For 15k

Solar

Max Allowed PV Power= 19,500W

Max PV Power Delivered to Battery & AC Outputs= 15,000W

Max DC Voltage (Voc)= 500V@26A

MPPT Voltage Range= 125-425V

Starting Voltage= 125V

Number of MPPT= 3

Max Solar Strings Per MPPT= 2

Max DC Current per MPPT (Self Limiting)= 26A

Max AC Coupled Input (Micro/String Inverters)= 19,200W

Battery (Option)

Type= Lead-Acid or Li-Ion

Nominal DC Input= 48V

Capacity= 50-9900Ah

Voltage Range= 43.0-63.0V

Continuous Battery Charging Output= 275A

Charging Curve= 3-Stage w/ Equalization

Grid to Batt Charging Efficiency= 96.0%

External Temperature Sensor= Included

Current Shunt for Accurate % SOC= Integrated

External Gen Start Based on Voltage or %SOC= Integrated

Communication to Lithium Battery= CanBus & RS485

AC Output Power 15kW On-Grid & Off-Grid

Connections= 120/240/208V Split Phase

Continuous AC Power to Grid (On-Grid)=15,000W 62.5A-L (240V)

Continuous AC Power to Load (Off-Grid)= 12,000W 50A-L (240V)

Surge AC Power (10sec)= 24,000W 200A L-L(240V)

Surge AC Power (100ms)= 30,000VA L-L(240V)

Parallel Stacking= Yes up to 12

Frequency= 60/50Hz

Continuous AC Power with Grid or Generator

48,000W 200A L-L(240V)
24,000W 200A L-N(120V)

CEC Efficiency= 96.5% (Peak 97.5%)

Idle Consumption Typical-No Load= 90W

Sell Back Power Modes= Limited to Household/Fully Grid-Tied

Design (DC to AC)= Transformerless DC

Response Time (Grid-Tied to Off-Grid)= 5ms

Power Factor= +/- 0.9-1.0

General

Dimensions (H x W x D)= 31.8"x18.3"x10.9"

Weight (package)= 135lbs

Enclosure= IP65/Nema 3R

Ambient Temperature= -40~60°c,>45°c Derating

Installation Style= Wall-Mounted

Wi-Fi & LAN Communication= Included

Standard Warranty (verified by HALT Testing)= 10 Years

Protections & Certifications

Electronics Certified Saftey by SGS Labs to NEC & UL Specs- NEC 690.4B & NEC 705.4/6= Yes

Grid Sell Back-UL1741-2010/2018, IEE-E1547a-2003/2014, FCC 15 Class B, UL1741SB= Yes

PV DC Disconnect Switch-NEC 240.15= Integrated

Ground Fault Detection-NEC 690.5= Integrated

PV Rapid Shutdown Control-NEC 690.12= Integrated

PV Arc Fault Detection-NEC 690.11= Integrated

PV Input Lightning Protection= Integrated

PV String Input Reverse Polarity Protection= Integrated

AC Output Breakers-200A= Integrated

200A x 2 Battery Breaker/Disconnect= Integrated

Surge Protection= DC Type II/ AC Type II

Links For 5k

Spec Sheet

Manual

Brochure

Links For 8k

Spec Sheet

Manual

Brochure

Links For 12k

Spec Sheet

Manual

Brochure

Links For 15k

Spec Sheet

Manual

Brochure

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