Sumec Firman

Sumec Firman ECO8990ES 6kVA Dual Fuel Generator (Key Start)

Name: Sumec Firman ECO8990ES 6kVA Dual Fuel Generator (Key Start)
Brand: Sumec Firman
SKU: SP-00259
Price: 708000 NGN
Availability: PreOrder

6 kVA4.8 kWDual fuelKey startPortable12-month warranty

A portable dual-fuel generator with electric start, suited for homes, shops or small sites that need reliable backup during power interruptions.

₦708,000

Pay with USDT/USDC and save 10%: ≈ ₦637,200

On request — ask us for the lead timeSKU SP-00259

Delivery toYour state

1–2 working days · we call before the driver sets out

Ask on WhatsApp

12-month warrantyRepair or replacement, plus service and genuine parts.
Brand-new, original boxStarted and tested with you on delivery.
First order? WELCOME5 −5%Stacks with the 10% crypto discount.

Overview

The Sumec Firman ECO8990ES is a portable generator designed to run on two fuel types and starts with an electric key starter for easy operation. Its 6kVA rating gives enough capacity for common household and small commercial loads.

Built for situations with frequent grid outages or unstable supply, this unit covers essentials like lights, fans, refrigerators, TVs, pumps and small shop equipment. Dual-fuel flexibility helps where petrol may be expensive or hard to find.

Key features

6kVA rated power for home and small commercial backup
Dual fuel operation for flexibility and potential fuel savings
Electric key start for simple, reliable starting
Portable design suitable for site work or moving between locations
Good for running refrigerators, lights, fans, TVs and small pumps

What can it power?

Typical load estimate for 4.8 kW rated output, keeping a 20% safety margin (≈ 4,000 W usable). Motors (fridges, ACs, pumps) need extra power for a few seconds at start-up — that is already counted.

Appliance	Typical watts	This generator
LED bulbs	10 W	40+
Ceiling fans	75 W	40+
TV (32–43")	70 W	40+
Decoder / DStv	25 W	40+
Laptops	65 W	40+
Fridge	150 W (×3 at start)	Up to 24
Chest freezer	200 W (×3 at start)	Up to 18
Air conditioner 1 HP	900 W (×3 at start)	Up to 2
Air conditioner 1.5 HP	1,300 W (×3 at start)	Up to 1
Air conditioner 2 HP	1,800 W (×3 at start)	Too big for this unit
Pumping machine 1 HP	750 W (×3 at start)	Up to 3
Microwave	1,000 W	Up to 3
Electric iron	1,000 W	Up to 4
Hair dryer (hood)	1,200 W	Up to 3

A typical mix it can run together: 8 × LED bulbs, 3 × Ceiling fans, TV, Decoder, Fridge, Chest freezer, 1 HP AC.

Typical load estimate only — real consumption depends on your appliances. Numbers in the table are “one type at a time”. Check your exact list with the power calculator or send it to us on WhatsApp.

Specifications

Brand	Sumec Firman
Model	ECO8990ES
Rated power	6 kVA / 4.8 kW
Fuel	Dual fuel
Starting	Key start
Type	Portable
Warranty	12 months
SKU	SP-00259
Fuel Type	Dual
Generator Type	Portable
Starting System	Electric Key Start

What's in the box

Generator unit
User manual

Delivery & installation

We confirm your order

A Steady Power agent calls or WhatsApps you to confirm the model, address and delivery day.

Delivery to your door

Lagos 1–2 working days, Abuja & Port Harcourt 2–4, other states 3–7. Large sets come by truck with offloading.

Unboxing & test run

We unbox with you, add oil and fuel and start the generator so you see it working before you sign.

Installation & ATS on request

Our engineers can install it and fit an automatic changeover (ATS). The price is agreed before any work.

Warranty & service

12 months cover

From the delivery date, against manufacturing defects in the engine, alternator, AVR, control panel and starter.

How to claim

Send your order number and a short video on WhatsApp. We diagnose, then repair or replace — and keep you updated.

Service & parts

Oil changes, servicing and genuine spare parts in Lagos, Abuja and Port Harcourt, during and after the warranty.

Not covered: wear parts (plugs, filters, oil), wrong fuel, running without oil, overloading, water or physical damage. Full warranty terms

Payment options

Bank transfer

Order online, see our company account on your order page, transfer from your bank app and tap “I've paid”.

USDT / USDC — 10% off

Pay on a secure crypto payment page and save 10%. Price with crypto: ≈ ₦637,200.

WELCOME5 −5%

On your first order. Stacks with the crypto discount.

Questions about this generator

What can the ECO8990ES power?

At 4.8 kW rated output, with a 20% safety margin, it can typically run: 8 × LED bulbs, 3 × Ceiling fans, TV, Decoder, Fridge, Chest freezer, 1 HP AC at the same time. This is an estimate — send us your list on WhatsApp or use the power calculator to check your exact load.

Can it run on gas?

Yes. It runs on petrol or LPG (cooking gas) — gas is usually cheaper per hour and cleaner for the engine. We show you how to connect the cylinder safely.

How do I start it?

With the key — electric start, no pull cord. The starter battery should be charged; the generator keeps it topped up while running.

Is it loud?

Open-frame portable generators are noticeably louder than soundproof sets. Place it outdoors, at least 5 metres from doors and windows, never inside the house or a closed garage.

Is it brand-new and genuine?

Yes. Every Sumec Firman unit we sell is new, in the original manufacturer's box, with its manual and accessories.

What does the warranty cover?

12 months from delivery against manufacturing defects — engine, alternator, AVR, control panel and starter. We repair or replace. See Warranty & service.

How fast can you deliver?

Usually 1–2 working days in Lagos and 2–4 working days to Abuja and Port Harcourt; other states on request. We call or WhatsApp you before the driver sets out.

Can I pay with crypto?

Yes — in USDT or USDC, and you save 10%. Choose “Crypto” at checkout and pay on a secure crypto payment page. Bank transfer is the other option.

Where do I service it?

Talk to us on WhatsApp — we arrange servicing and genuine spare parts in Lagos, Abuja and Port Harcourt, during and after the warranty.