▶ Official INVT Distributor — Nigeria

Power. Your Business.
Without Limits.

Nigeria’s authorised source for INVT solar inverters and industrial VFDs. From homes battling NEPA outages to factories running 24/7 — we stock, supply, and support every product in the INVT lineup.

Authorised Distributor

invT

Shenzhen Stock Exchange • SZ 002334

Powered by Solar · Driven by Technology

22+
Years
120+
Countries
100%
Genuine

Why Buy From Us

Official. Stocked. Supported.

Buying INVT through Bridgehead Engineering means you’re dealing directly with an authorised in-country representative — not a grey market reseller.

Genuine Products

Every unit sourced directly from INVT factories in Shenzhen. Full manufacturer warranty. No parallel imports.

In-Country Stock

Key SKUs held in Lagos. No 6-week lead times for standard orders. Same-week delivery within Lagos, Abuja, PH.

Technical Support

Our engineers can size your system, advise on installation, and provide after-sales troubleshooting via WhatsApp.

Distributor Pricing

Trade pricing available for solar installers, electrical contractors, and B2B buyers. Volume discounts on bulk orders.

Pay on Delivery

POD available for Lagos orders. Bank transfer with confirmation for outstation. No risk for first-time buyers.

INVT Monitoring

All solar products integrate with INVT’s cloud monitoring platform. Remote performance data via app or web.

Solar Inverters

Solar Solutions

From single-room apartments to industrial rooftops—the complete INVT solar inverter range.

Off-Grid Systems

Off-Grid · Entry Level
XN3624-MAX
Single-Phase Off-Grid Solar Inverter
Rated Capacity3.6 kW
Battery Voltage24V
Solar Charger100A MPPT
PV Input Range40–500V
Max PV Input5,000W
Max Efficiency92.7%
MonitoringWiFi Built-in
Battery TypeLi / Lead-Acid

Best for 1–2 bedroom apartments and small shops. Handles fans, lighting, TV, fridge through extended NEPA outages.

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Specs ↓
Off-Grid · Most Popular ★
XN6548-MAX
Single-Phase Off-Grid Solar Inverter
Rated Capacity6.5 kW
Battery Voltage48V
Solar Charger120A MPPT
PV Input Range60–500V
Max PV Input9,000W / 27A
Max Efficiency94%
Parallel UnitsUp to 9
Display5-inch LCD

The sweet spot for 3–4 bedroom homes and medium businesses. Parallelable up to 9 units for estate applications.

Off-Grid · Max Power
XN12048-MAX
Single-Phase Off-Grid Solar Inverter
Rated Capacity12 kW
Battery Voltage48V
Solar Charger200A MPPT
PV Input Range60–500V
Max PV Input15,000W
Max Efficiency94%
Parallel UnitsUp to 6
Output230VAC Pure Sine

Maximum off-grid power for large homes, guesthouses, schools, and clinics. 200A MPPT handles large PV arrays.

On-Grid — Residential (1–15kW)

On-Grid · Residential
XG1-5KTR
Single Phase On-Grid Solar Inverter
Power Range1 – 5 kW
MPP Trackers1
Max Efficiency97.5%
MPPT Range80–500V
Grid InterfaceSingle Phase 230V
ProtectionIP65

Ideal for homes already on grid wanting to slash bills. Feeds excess solar into grid. Silent, compact, wall-mounted.

On-Grid · Residential
XG6-10KTR
Single Phase On-Grid Solar Inverter
Power Range6 – 10 kW
MPP Trackers2
Max Efficiency97.8%
MPPT Range100–500V
Grid InterfaceSingle Phase 230V
ProtectionIP65

Mid-tier residential. Dual MPPT handles split-orientation roof arrays. Strong for 3–4 bed homes with medium grid usage.

On-Grid — Commercial & Industrial (17–150kW)

Commercial · Three Phase
XG17-25KTR
Three Phase On-Grid Solar Inverter
Power Range17 – 25 kW
MPP Trackers2
Max Efficiency98.4%
MPPT Range200–1000V
Grid InterfaceThree Phase 380V
ProtectionIP65

Entry commercial. Factories, offices, filling stations. Two MPPT trackers, three-phase output, robust industrial build.

Industrial · Three Phase
XG100-150KTR-PRO
Three Phase On-Grid Solar Inverter
Power Range100 – 150 kW
MPP Trackers8–9
Max Efficiency98.6%
Max Output198.5A
MPPT Range180–1000V
Weight85 kg

The apex of the INVT on-grid range. Large industrial parks, government buildings, high-rise estates, telecoms towers.

Need Help Sizing Your System?

Tell us your load requirements. Our engineers will design the right solar solution for your home or facility.

Variable Frequency Drives

Industrial Drive Solutions

The full INVT GD series VFD lineup — from compact economical units to 500kW high-performance drives.

General Purpose VFDs

VFD · Mini Economical
GD10 Series
Mini VFD — Small Power OEM
1PH 220V Range0.2 – 2.2 kW
3PH 220V Range0.2 – 2.2 kW
3PH 380V Range0.75 – 2.2 kW
ControlSVPWM
CoolingNatural

Economical workhorse for small OEM applications. PID, multi-step speed, DC braking, and Modbus communication built in.

VFD · Compact · Best Seller ★
GD20 Series
General Purpose Compact VFD
1PH 220V Range0.4 – 2.2 kW
3PH 380V Range0.75 – 500 kW
ControlV/F + Sensorless Vector
EncoderOptional PG card
ProtectionIP20 std / IP55 opt
CommsModbus + optional CANopen

Nigeria’s most-deployed INVT VFD. Scales from 0.75kW pump controllers to 500kW industrial motors. Plug-in expansion cards for every protocol.

High-Performance VFDs

VFD · High Performance
GD350 Series
High-Performance VFD
3PH 380V Range0.75 – 500 kW
3PH 660V Range75 – 500 kW
ControlSVC / FVC / V/F
Torque Response<10ms
EncoderBuilt-in PG interface
ProtectionIP20 / IP55

For applications where speed and torque precision matter. CNC machining, extruders, high-speed spindles, servo-replacement drives.

Application-Specific Drives

VFD · Solar Pump
GD35 Solar Pump Drive
Solar Powered Pump Drive
Power Range0.75 – 55 kW
InputDC from solar panels
MPPTBuilt-in
FeaturesDry-run, low-water protection
DisplayLCD with pump status
CommsRS485 Modbus

Run pumps directly from solar panels — no batteries, no grid. Ideal for boreholes, irrigation, water treatment, and estate water supply.

VFD · Fan & Pump
GD20-EU Series
Fan & Pump Dedicated VFD
3PH 380V Range0.75 – 500 kW
ControlV/F optimised for fans
PIDBuilt-in pressure/flow control
Sleep/WakeAuto on sensor signal
ProtectionIP20 / IP55
Energy SavingFan curve optimization

Designed from the ground up for centrifugal fans and pumps. Built-in PID eliminates external controllers. Proven in HVAC, water treatment, agriculture.

VFD · Hoisting
GD20-09 Series
VFD for Hoisting
3PH 380V0.75 – 37 kW
Brake LogicHoist-specific built-in
FeaturesTorque verify, brake feedback
ProtectionTravel limit, overload, overtemp
Application MacrosCrane-specific presets

Engineered specifically for crane and hoisting loads. Built-in brake logic eliminates custom programming.

Ready to Place an Order?

WhatsApp us your model number and quantity. We’ll confirm availability, pricing, and delivery timeline — same business day.

Service Areas

We Deliver Nationwide

Primary stock held in Lagos. Delivery to all states via transport partners. Same-week delivery for primary markets.

PRIMARY MARKET
Lagos
Lagos State
In-stock
Same-day pickup
POD available
Technical support
PRIMARY MARKET
Abuja
FCT
Express delivery
2–3 day standard
Trade accounts
PRIMARY MARKET
Port Harcourt
Rivers State
Express delivery
Industrial clients
Trade accounts
Ibadan
Oyo State
2–3 day delivery
Nationwide network
Kano
Kano State
3–5 day delivery
Industrial orders
All States
Nationwide
Transport partners
Quote on request

About the Manufacturer

Who Is INVT?

INVT was founded in 2002 and is listed on the Shenzhen Stock Exchange (SZ 002334) — Nigeria’s most credible signal that this is a real, audited, publicly traded company. Not a pop-up brand.

INVT Solar began in 2011 as a wholly-owned subsidiary focused exclusively on solar and energy storage. Their inverters and batteries carry accreditations from CQC, TÜV, and ITS and have been deployed in over 120 countries.

Products from the GD series VFD range are TÜV and CE certified and used across Europe, Asia, and Africa in demanding industrial environments.

2002
Year Founded
120+
Countries & Regions
5000+
Employees
300+
Certs & Awards
4
Production Bases
TUV/CE
certified