01
AVR voltage regulation
The automatic voltage regulator (AVR) keeps the output voltage more stable, even as the load on the generator changes.
Specifications
Delivery
You will receive your order within 1–5 working days. Deliveries may be delayed on public holidays observed by courier services.
Payment
We offer a wide range of secure and convenient payment methods:
Features
The SPARK 12000A petrol generator delivers 9.5 kW of stable power at 230 V and 400 V, and its AVR regulation protects sensitive loads — from power tools to household appliances. A powerful four-stroke Senci engine compliant with the EU Stage V standard and an alternator with 100% copper windings ensure reliable operation even under full load. Its 25-litre fuel tank gives up to 11.5 hours of runtime at half load, while manual and electric key start plus ATS readiness also allow it to start automatically when the mains supply fails. The rugged frame with transport wheels and handles makes it easy to move around a construction site, at home or in the field.
01
02
Equal Power
Equal Power technology lets you use the generator's full available power on both single-phase (230 V) and three-phase (400 V) connections, without restrictions.
03
ATS Ready
The ATS connector lets you link the generator to automatic controls that start it and switch over the power supply during a power cut, with no manual intervention.
04
Electric & manual start
Easy starting with a key or button, with a recoil starter as an additional, reliable option even when the battery is flat.
05
Low oil protection
A sensor automatically shuts down the engine when the oil level is too low, preventing damage caused by insufficient lubrication.
06
Overload & short-circuit protection
Built-in electronic protection automatically cuts the power supply in the event of an overload or short circuit, protecting the generator and connected devices.
07
100% copper wound alternator
An alternator with full copper windings (no aluminium) provides better conductivity, more stable operation and a longer generator service life.
08
Reliable engine
The engines undergo multi-hour, multi-stage load tests, ensuring reliable operation even under intensive professional use.
09
Transport kit – handle & wheels
An ergonomic handle and wheels make it easy to move the generator, even over uneven ground, without any extra equipment.
10
LCD display
The LCD display shows key operating data – voltage, frequency and running hours – for easy monitoring.
11
EU Stage V compliant
The engine meets the requirements of the European Stage V emissions standard, ensuring compliance with EU environmental legislation.
12
Large tank & long runtime
A large fuel tank allows long, uninterrupted operation without frequent refuelling, even during extended power cuts.
13
Warranty & in-house service
All SPARK generators are backed by our in-house service team with spare parts in stock, ensuring fast support and long-term reliability for your investment.
Benefits
Quiet operation
Runs at just 70 dB (at 7 m) – suitable for campsites and residential areas.
Stable power
9.5 kW maximum and 9 kW rated power – AVR voltage regulation ensures stable operation.
Fuel-efficient engine
The 25 l fuel tank provides up to 11.5 hours of operation at 50% load.
Convenient control panel
Convenient panel with outlets (1× CEE 3P 230 V/63 A, 1× CEE 5P 400 V/32 A) for powering several appliances at the same time.
Enhanced safety
Overload and low oil protection plus EU Stage V compliance – safe, worry-free use.
Easy start
Start: Manual + electric (key).
Easy to transport
The handle and wheels make it easy to move the 104 kg generator, even over uneven ground.
Specifications
SPARK 12000A
Power and electrical
Engine
Alternator
Fuel and runtime
Start and control
Protection
Dimensions, weight and noise
Other
Similar products
Reviews
Rok P.
Solidna izdelava in stabilna napetost — orodje in varilni aparat delujeta brez težav. Navodila bi bila lahko podrobnejša, sicer vse pohvale.
Katja M. Verified buyer
Kupljeno za vikend, kjer pogosto zmanjka elektrike. Deluje zanesljivo, hrup je za tako moč presenetljivo znosen. Ekipa SPARK je pomagala tudi z nasveti glede priklopa.
Andrej
Odličen agregat za to ceno. Edina pripomba je teža — za pogosto premikanje priporočam pomoč, kolesa pa vseeno olajšajo delo po ravnem terenu.
Peter Novak Verified buyer
Hitra dobava, agregat je prišel dobro zapakiran. Po treh mesecih uporabe na gradbišču brez ene same težave — poraba je v mejah obljubljenega.
Marko K. Verified buyer
Agregat uporabljam za rezervno napajanje hiše in toplotne črpalke. Zagon na ključ dela brezhibno, moč je več kot dovolj tudi ob sočasnem delovanju več porabnikov. Priporočam.
Frequently asked questions
With 9 kW of rated power, the generator covers most household loads, including the fridge, heating and lighting. For automatic switchover during a power cut, we recommend connecting it via an ATS module installed by an electrician — the generator is already prepared for it.
The generator runs on unleaded petrol (95). Fuel consumption at 50% load is approximately 3 l/h, which with the 25-litre tank means up to 11.5 hours of continuous operation.
The generator has AVR regulation, which keeps the output voltage stable and powers most devices safely. For the most sensitive electronics, such as servers or medical equipment, we recommend an inverter model or a combination with a UPS system — we will be happy to advise you.