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Catalog

Solar equipment at wholesale

Kosmo Solar and LONGi modules, Fox ESS inverters and energy storage from 0.7 to 136 kW, and PnTech solar cable. Factory-direct supply as an authorised dealer — from a single pallet to full container loads. Prices on request.

Solar panels

N-type TOPCon and monocrystalline PERC modules from 430 to 700 W. Wholesale shipping starts at one pallet — 33 to 37 modules depending on the model.

Kosmo Solar KS 630–650 W bifacial TOPCon solar module

Flagship · TOPCon N-type · 20BB

Kosmo Solar KS 630–650 W (132MTBRP)

Flagship module: up to 24.05% efficiency, low degradation, PID and heat resistance. Rear-side gain up to 9%.

Power (STC)
630–650 W
Efficiency
up to 24.05%
Warranty
20 / 30 years
On request37 pcs/pallet · 740 pcs/40HQ
Details
Kosmo Solar KS 600–630 W bifacial module on large-format cells

TOPCon N-type · 210×182 mm cells

Kosmo Solar KS 600–630 W (144MBB)

Up to 630 W at STC and up to 684 W with rear-side gain — the workhorse for ground-mounted plants and large commercial roofs.

Power (STC)
600–630 W
Efficiency
up to 23.31%
Size
2384 × 1134 × 30 mm
Warranty
20 / 30 years
On request37 pcs/pallet · 740 pcs/40HQ
Details
Kosmo Solar KS 590–620 W solar module with large-format cells

TOPCon N-type · large cells

Kosmo Solar KS 590–620 W (144MBB)

182×95.8 mm cells in a large format: maximum watts per square metre for ground-mounted plants and big roofs.

Power (STC)
600–620 W
Efficiency
up to 23.00%
Warranty
20 / 30 years
On request37 pcs/pallet · 740 pcs/40HQ
Details
Kosmo Solar KS 580–600 W solar module, 144 half-cells

TOPCon N-type · 144 half-cells

Kosmo Solar KS 580–600 W (144MBB)

The sweet spot of the line-up: up to 600 W at 32.5 kg. Universal for homes, carports and commercial plants.

Power (STC)
580–600 W
Efficiency
up to 23.21%
Warranty
20 / 30 years
On request37 pcs/pallet · 740 pcs/40HQ
Details
Kosmo Solar KS 500–520 W Full Black solar module

Full Black · TOPCon N-type

Kosmo Solar KS 500–520 W Full Black (120MBB)

All-black module: black frame and dark backsheet — the array reads as one graphite surface. For homes where the roof is part of the facade.

Power (STC)
500–520 W
Efficiency
up to 22.97%
Size
1996 × 1134 × 30 mm
Warranty
20 / 30 years
On request27 kg · 37 pcs/pallet
Details
Kosmo Solar KS 430–450 W compact solar module

TOPCon N-type · compact format

Kosmo Solar KS 430–450 W (108MBB / MSG)

Compact module for residential pitched roofs: 108 half-cells, from 24 kg, standard or reinforced glass.

Power (STC)
430–450 W
Efficiency
up to 23.04%
Warranty
20 / 30 years
On requestfrom 24 kg · 37 pcs/pallet
Details
LONGi Hi-MO 9 635–670 W

Utility scale · HPBC 2.0 · bifacial

LONGi Hi-MO 9 635–670 W

LONGi's flagship for ground mounts and trackers: back-contact cells, no front gridlines, dual glass and 75% bifaciality.

Power (STC)
635–670 W
Efficiency
up to 24.8%
Size
2382 × 1134 × 30 mm
Warranty
12 / 30 years
On request36 pcs/pallet · 700–720 pcs/40HC
Specifications
LONGi Hi-MO X10 Scientist 640–670 W

Rooftop · HPBC 2.0 · 28.5 kg

LONGi Hi-MO X10 Scientist 640–670 W

The top rooftop panel: single glass, 24.8% efficiency and five kilograms lighter than dual-glass modules of the same rating.

Power (STC)
640–670 W
Efficiency
up to 24.8%
Weight
28.5 kg
Warranty
15 / 30 years
On request36 pcs/pallet · 700–720 pcs/40HC
Specifications
LONGi Hi-MO X10 bifacial 640–665 W

Bifacial · dual glass 2+2 mm

LONGi Hi-MO X10 bifacial 640–665 W

The same HPBC 2.0 cells in a dual-glass build: up to 70% bifaciality and no polymer backsheet to age.

Power (STC)
640–665 W
Efficiency
up to 24.6%
Bifaciality
70 ± 5%
Warranty
15 / 30 years
On request36 pcs/pallet · 700–720 pcs/40HC
Specifications

LONGi model range — what we bring in for projects

The LONGi line-up has moved on: the Hi-MO 6 series was renamed Hi-MO X6 in 2023, and the current families are Hi-MO X6 Max and Hi-MO X10 for rooftops and Hi-MO 9 for industrial and utility plants. Below are the models most often ordered for projects. Figures come from official LONGi datasheets; datasheet revisions occasionally change the open-circuit voltage, so check the document for your specific shipment before sizing strings.

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Series and model Power Efficiency Dimensions, mm Weight Warranty
product / power
Pallet / 40HC
Hi-MO X6 Max Explorer
LR7-54HTH 455–465M
455–465 Wup to 22.8%1800×1134×3021.6 kg 15 / 25 years36 / 864 pcs
Hi-MO X6 Max Scientist
LR7-72HTH 620–630M
620–630 Wup to 23.3%2382×1134×3028.5 kg 15 / 25 years36 / 720 pcs
Hi-MO X10 Explorer
LR7-54HVH 475–490M
475–490 Wup to 24.0%1800×1134×3021.6 kg 15 / 30 years36 / 864 pcs
Hi-MO X10 Explorer
LR7-72HVD 625–645M
625–645 Wup to 23.9%2382×1134×3033.5 kg 15 / 30 years36 / 720 pcs
Hi-MO X10 Guardian Light Design
LR7-60HVHL 535–560M
535–560 Wup to 24.8%1990×1134×3016.3 kg 15 / 30 years36 / 792 pcs
Hi-MO 9
LR8-66HYD 635–670M
635–670 Wup to 24.8%2382×1134×3032.7 kg 12 / 30 years36 / 720 pcs
Hi-MO 7
LR8-66HGD 595–625M
595–625 Wup to 23.1%2382×1134×3033.5 kg 12 / 30 years36 / 720 pcs

A short note on choosing: for residential roofs people take the 54-cell 1800×1134 mm modules — twice as many fit a container (864 against 720) and one installer can lift 21.6 kg. For commercial roofs, the 72-cell modules at 625–645 W. Guardian Light Design weighs 16.3 kg instead of 28.5 and goes onto profiled sheet and light trusses without reinforcing the structure. Hi-MO 9 is for ground mounts and trackers, where watts per square metre matter most. Hi-MO 7 is chosen for the highest bifaciality in the range — 80% — which pays off on light ground, concrete and snow.

Fox ESS inverters

The full range from 0.7 to 136 kW, grouped by grid phase configuration — which is how they are actually chosen on site: single-phase or three-phase supply first, then array size. All series are original equipment with factory warranty.

Single-phase inverters

For 220/230 V single-phase supplies: homes, small workshops and shops. The S, F and G grid-tied series work alongside the grid; H1/AC1 and KH/KA add storage and backup power.

Fox ESS S Series single-phase grid inverter

Grid-tied · 1 MPPT

Fox ESS S Series (G2) · 0.7–3.3 kW

The most compact range: seven models from S700-G2 to S3300-G2. A 60 V start-up voltage means the array begins generating earlier in the day.

Models
S700-G2 … S3300-G2
Power
0.7–3.3 kW
Max. efficiency
97.4% · MPPT 99.0%
Size and weight
290×220×116 mm · 5.4 kg
Protection
IP65
On requestwholesale price depends on volume
Specifications
Fox ESS F Series single-phase grid inverter

Grid-tied · 2 MPPT · battery ready

Fox ESS F Series (G2) · 3–6 kW

Two independent MPPT trackers and battery-ready design: add a Fox ESS charge controller later and the system expands without replacing the inverter.

Models
F3000-G2 … F6000-G2
Power
3–6 kW
Max. efficiency
97.4% · MPPT 99.0%
Size and weight
402×453×148 mm · 14.8 kg
Protection
IP65
On requestwholesale price depends on volume
Specifications
Fox ESS G Series single-phase grid inverter

Grid-tied · 3 MPPT

Fox ESS G Series · 7–10.5 kW

The top single-phase grid range: three MPPT trackers and 97.8% peak efficiency — for large homes and small commercial roofs.

Models
G7 · G8 · G9 · G10 · G10.5
Power
7–10.5 kW
Max. efficiency
97.8% · MPPT 99.0%
Size and weight
380×440×167 mm · 19 kg
Protection
IP65
On requestwholesale price depends on volume
Specifications
Fox ESS H1 and AC1 single-phase hybrid inverter

Hybrid and AC · 2 MPPT

Fox ESS H1 & AC1 (G2) · 3–6 kW

H1 works with panels and battery together; AC1 adds storage to an existing grid-tied system. Up to seven batteries in series — 33.24 kWh.

Models
H1/AC1-3.0 … 6.0-E-G2
Power
3–6 kW charge/discharge
Max. efficiency
97.08%
Storage
high-voltage LFP, up to 33.24 kWh
Size and weight
434×418×185 mm · 22 kg
On requestwholesale price depends on volume
Specifications
Fox ESS KH and KA single-phase hybrid inverter

Hybrid and AC · 3 MPPT

Fox ESS KH / KA · 7–10.5 kW

Powerful single-phase hybrids with three MPPT trackers and parallel operation of up to ten units. KH works with a PV array, KA on the AC side only.

Models
KH7 … KH10.5 · KA7 … KA10.5
Power
7–10.5 kW charge/discharge
Max. efficiency
97.8% · MPPT 99.9%
Storage
up to 33.24 kWh, up to 10 units in parallel
Size and weight
450×527×208 mm · 29 / 27.5 kg
On requestwholesale price depends on volume
Specifications

Three-phase inverters

For 380/400 V three-phase supplies: commercial roofs, production sites, agricultural facilities and ground-mounted plants. T, V and R are grid-tied; H3/AC3 are hybrids with energy storage.

Fox ESS T Series three-phase grid inverter

Grid-tied · 2 MPPT

Fox ESS T Series (G3) · 3–25 kW

The most widely used three-phase range: twelve ratings from 3 to 25 kW cover homes and smaller commercial sites.

Models
T3-G3 … T25-G3, 12 ratings
Power
3–25 kW
Max. efficiency
98.6% · MPPT 99.8%
Size
370×480×183.5 mm
Protection
IP65 · −25…+60 °C
On requestwholesale price depends on volume
Specifications
Fox ESS V Series three-phase grid inverter

Grid-tied · 3–6 MPPT · IP66

Fox ESS V Series · 30–75 kW

Commercial class: IP66 rating and C5 anti-corrosion class, with up to 40 A input current per tracker — compatible with large-format bifacial modules.

Models
V30 · V33 · V36 · V40 · V50 · V60 · V75
Power
30–75 kW
Max. efficiency
up to 98.7%
MPPT trackers
3 to 6, model dependent
Size and weight
640×430×243 mm · 41–50 kg
Protection
IP66 · class C5 · −30…+60 °C
On requestwholesale price depends on volume
Specifications
Fox ESS R Series three-phase industrial inverter

Grid-tied · 9–10 MPPT · IP66

Fox ESS R Series (G2) · 75–136 kW

Industrial range for large roofs and ground-mounted plants: up to ten MPPT trackers, per-string current monitoring, PID recovery and AFCI.

Models
R75-G2 … R136-G2
Power
75–136 kW
Max. efficiency
98.6% · European 98.2%
MPPT trackers
9–10, two strings each
Size and weight
975×630×360 mm · 90 kg
Protection
IP66 · −30…+60 °C
On requestwholesale price depends on volume
Specifications
Fox ESS H3 and AC3 three-phase hybrid inverter

Hybrid and AC · up to 2 MPPT

Fox ESS H3 & AC3 · 5–12 kW

Three-phase hybrid with energy storage and a backup output. Up to ten inverters in parallel, so the system grows with the site.

Models
H3-5.0-E … H3-12.0-E · AC3-5.0-E … AC3-10.0-E
Power
5–12 kW charge/discharge
Max. efficiency
98.0%
Storage
up to 33.24 kWh, up to 10 units in parallel
Size and weight
449×519×198 mm · 28 / 35 kg
On requestwholesale price depends on volume
Specifications

Fox ESS energy storage

Lithium iron phosphate (LFP) storage — safe chemistry with no thermal runaway risk. Batteries stack in series: up to seven modules, 33.24 kWh in total. We also supply the P100 all-in-one unit, with inverter and battery in a single cabinet.

P100

Hybrid inverter + LFP battery

Fox ESS P100 — energy storage system, 5–10 kW

All-in-one unit: inverter, charger and a 10.24 kWh battery in an IP66 enclosure. Backup in 4 ms, up to 3 MPPT trackers, parallel operation of up to 3 units, storage expandable to 30 kWh.

Models
P100-5-H … P100-10-H
Battery
10.24 kWh · 6,000 cycles
Efficiency
97.6%
On requestwholesale price depends on volume
Details

P100 model range

Six models on one platform — they differ in inverter power. The battery is the same: 10.24 kWh, expandable.

ModelPowerMPPT
P100-5-H5 kW2
P100-6-H6 kW2
P100-7-H7 kW3
P100-8-H8 kW3
P100-9-H9 kW3
P100-10-H10 kW3

Pricing depends on batch size and order mix — we send it in a written quotation within one working day.

PnTech solar cable

H1Z2Z2-K photovoltaic cable by Zhejiang PnTech Technology, for the DC side of the system — from the modules to the inverter. Ordinary power cable will not do here: on a roof it has to survive UV, ozone, moisture and heat up to +90 °C for a quarter of a century. We stock the two working sizes, 4 mm² and 6 mm², in red and black.

4 mm²

PnTech H1Z2Z2-K 1×4 mm²

The standard working size for strings on residential and small commercial systems.

  • Conductor: annealed tinned copper, 56 × 0.285 mm
  • Outer diameter 5.5 mm, resistance 5.09 Ω/km at 20 °C
  • Current rating 44 A per the PnTech catalogue (at 60 °C)
  • Coils of 100 / 250 / 500 / 1000 / 2500 / 5000 m
6 mm²

PnTech H1Z2Z2-K 1×6 mm²

For long runs and high-current strings, where 4 mm² would give noticeable voltage drop.

  • Conductor: annealed tinned copper, 84 × 0.285 mm
  • Outer diameter 6.3 mm, resistance 3.39 Ω/km at 20 °C
  • Current rating 57 A per the PnTech catalogue (at 60 °C)
  • Coils of 100 / 200 / 400 / 1000 / 2000 / 4000 m

Cable specifications

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Parameter1×4 mm²1×6 mm²
DesignationH1Z2Z2-K, single core
StandardsEN 50618:2014 · IEC 62930:2017
Rated voltage1500 V DC · 1000 V AC
Conductor56 × 0.285 mm84 × 0.285 mm
Conductor diameter2.4 mm3.0 mm
Outer diameter5.5 mm6.3 mm
Insulation / sheath thickness≥ 0.7 mm / ≥ 0.8 mm
Resistance at 20 °C5.09 Ω/km3.39 Ω/km
Current, PnTech catalogue (60 °C)44 A57 A
Current, EN 50618, single cable free in air55 A70 A
Insulation and sheathcross-linked polyolefin (XLPO), two layers
Temperature range−40 … +90 °C
Resistance toUV, ozone, moisture; halogen-free, low smoke, flame retardant
Bending radiusat least 4 outer diameters
Test voltageAC 6.5 kV / 5 min · DC 15 kV / 5 min
Service life25 years across −40…+90 °C (manufacturer's specification)
CertificationTÜV SÜD no. B 121070 0001 to EN 50618:2014 (valid to 18.05.2028) · CE · CPR B2ca-s1a,d1,a1 · CQC
Coloursblack, red, brown, grey or to order

Two current ratings are given deliberately: the PnTech figure comes from the manufacturer's catalogue at 60 °C ambient, while the EN 50618 value is for a single cable free in air. Size your runs against the actual routing and temperature.

Not sure what fits your project?
Send us your market and volumes — we will reply with a tailored offer within one business day.

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