Sumec Firman

Sumec Firman SPS12000SE 5kVA Petrol Soundproof Generator (Remote Start)

Name: Sumec Firman SPS12000SE 5kVA Petrol Soundproof Generator (Remote Start)
Brand: Sumec Firman
SKU: SP-00255
Price: 1720000 NGN
Availability: InStock

5 kVA4 kWPetrolRemote startSoundproof12-month warranty

A 5kVA soundproof petrol generator with remote start, built for homes, shops and small offices that need quiet backup during NEPA/PHCN outages.

₦1,720,000

Pay with USDT/USDC and save 10%: ≈ ₦1,548,000

In stock — ready to shipSKU SP-00255

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 SPS12000SE is a compact soundproof petrol generator rated at 5kVA. It includes a remote start system for convenient operation when power drops and you need supply fast.

Its quiet enclosure helps reduce disturbance to neighbours and makes it suitable for residential and light commercial use. It runs typical household and small business loads — fridge, lights, fans, TV, POS and small office equipment — during grid outages.

Key features

Soundproof enclosure for reduced noise
Remote start for easy operation
Petrol-fuelled for convenient refuelling
5kVA rated power for home and small commercial loads
Designed for backup during unstable grid supply

What can it power?

Typical load estimate for 4 kW rated output, keeping a 20% safety margin (≈ 3,333 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 20
Chest freezer	200 W (×3 at start)	Up to 14
Air conditioner 1 HP	900 W (×3 at start)	Up to 1
Air conditioner 1.5 HP	1,300 W (×3 at start)	Too big for this unit
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 2
Microwave	1,000 W	Up to 3
Electric iron	1,000 W	Up to 3
Hair dryer (hood)	1,200 W	Up to 2

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

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	SPS12000SE
Rated power	5 kVA / 4 kW
Fuel	Petrol
Starting	Remote start
Type	Soundproof
Warranty	12 months
SKU	SP-00255
Fuel Type	Petrol
Generator Type	Soundproof
Starting System	Remote

What's in the box

Sumec Firman SPS12000SE Generator
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: ≈ ₦1,548,000.

WELCOME5 −5%

On your first order. Stacks with the crypto discount.

Questions about this generator

What can the SPS12000SE power?

At 4 kW rated output, with a 20% safety margin, it can typically run: 8 × LED bulbs, 3 × Ceiling fans, TV, Decoder, Fridge, Chest freezer, Pumping machine at the same time. This is an estimate — send us your list on WhatsApp or use the power calculator to check your exact load.

Does it run on petrol?

Yes — regular PMS (petrol) from any filling station. Always use clean fuel and fresh engine oil; we explain the oil type and running-in on delivery.

Can I start it from inside?

Yes — it supports remote start, so you can switch it on from indoors.

Is it quiet?

It sits in a soundproof canopy, so it is much quieter than an open-frame set — well suited to estates and offices. Place it outdoors on a level base with free airflow.

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.