Elitech Power

Pure Sine Wave · ≤58dB · Parallel-Ready · CE Certified

Inverter Generators
1kVA–10kVA Pure Sine Wave Portable

Elitech Power’s portable inverter generators deliver clean, stable pure sine wave power — safe for sensitive electronics including laptops, medical equipment, variable-speed tools and inverter air conditioners. Available 1kVA to 10kVA, ultra-quiet ≤58dB operation, 20–40% more fuel-efficient than conventional generators. CE certified, factory direct wholesale pricing for distributors and rental companies. 24-hour quote response.

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1–10

kVA Range

≤58dB

Ultra-Quiet

40%

Fuel Saving vs Conv.

<3%

THD Pure Sine Wave

Inverter Generator Technical Specifications

Key specifications across the standard range. Custom configurations available for OEM orders.

Power Range	1 kVA / 2 kVA / 3 kVA / 5 kVA / 7 kVA / 10 kVA
Output Type	Pure sine wave (inverter-controlled)
Voltage	230V / 240V single-phase standard; 120V / 110V available
Frequency	50Hz or 60Hz (switchable on select models)
THD (Total Harmonic Distortion)	<3% at rated load — safe for all sensitive electronics
Noise Level	≤58 dB(A) at 7 metres (1–3kVA); ≤65 dB(A) (5–10kVA)
Engine Type	OHV 4-stroke petrol (gasoline); LPG dual-fuel option on 3kVA+
Engine Displacement	63cc (1kVA) — 420cc (10kVA)
Fuel Tank	3.6L (1–3kVA) / 6.5L (5kVA) / 12L (7–10kVA)
Runtime at 25% Load	8–12 hours (eco-throttle mode)
Eco-Throttle	Automatic speed reduction at part load — major fuel saving
Parallel Capability	Two identical units can be paralleled for double output (3kVA+ models)
Outlets	2× AC sockets; 1× 12V DC / USB charging port standard
Weight	13 kg (1kVA) — 58 kg (10kVA)
Standards	CE, EMC Directive 2014/30/EU, CARB compliant option

Inverter Generator vs Conventional Generator — Which Do You Need?

Understanding the key difference helps you specify the right product for each customer or project.

Clean Power Technology

Inverter Generator

✅ Pure sine wave output (<3% THD) — safe for all electronics

✅ Ultra-quiet ≤58dB — usable indoors, camping, events

✅ Eco-throttle: 20–40% lower fuel consumption at part load

✅ Compact and lightweight — truly portable by hand

✅ Stable frequency — critical for variable-speed inverter equipment

❌ Higher unit cost than equivalent conventional generator

❌ Maximum 10kVA single unit (parallel required for higher output)

Best for: Camping, RV, events, outdoor markets, sensitive equipment, medical, rental

High Output

Conventional Open Generator

✅ Lower purchase price per kW

✅ Available from 5kVA up to 3,000kVA

✅ Simpler engine design — easier to service

✅ Higher peak/surge capacity

❌ Modified sine wave or higher THD on cheaper models

❌ Runs at fixed RPM (1500/1800/3000rpm) regardless of load

❌ Louder (85–95dB) — not suitable for noise-sensitive use

Best for: Construction, industrial, prime power, on-site tools, high kVA requirements

→ Need 10kVA and above? View our full diesel generator range

Inverter Generator Model Range

Standard wholesale models available. All CE certified, factory direct.

Ultra Compact

1 kVA – 2 kVA Inverter

Noise: ≤56 dB(A) @ 7m Weight: 13–19 kg Runtime: 10–12 hr @ 25% load Best for: Camping, boats, caravans, laptop/phone charging

View 1–2kVA Models →

3 kVA Inverter Generator

Noise: ≤58 dB(A) @ 7m Weight: 28–34 kg Runtime: 8–10 hr @ 25% load Parallel: Yes — 2× for 6kVA output

View 3kVA Models →

Professional

5 kVA – 10 kVA Inverter

Noise: ≤65 dB(A) @ 7m Weight: 46–58 kg Runtime: 8 hr @ 25% load Best for: Events, food vans, outdoor offices

View 5–10kVA Models →

Common Applications

Camping & Outdoor Recreation

Silent enough for campsite use. Powers lights, fans, fridge, phone charging without disturbing neighbours or violating site noise rules.

Medical & Sensitive Equipment

Pure sine wave output protects CPAP machines, medical monitors, ultrasound equipment and laboratory instruments from power fluctuations.

Outdoor Events & Markets

Quiet, clean power for food stalls, outdoor markets, wedding venues and pop-up retail where noise and power quality both matter.

Variable Speed Tools

Inverter-driven power tools, battery chargers and variable-speed compressors require pure sine wave input — modified sine wave can damage motor windings.

RV, Boats & Off-Grid

Compact, lightweight design for recreational vehicles, sailing yachts and off-grid cabins. Eco-throttle maximises fuel range.

Generator Rental Companies

High-demand rental product — premium hire rate, compact storage, low maintenance. Parallel kit option doubles output for larger events.

Inverter Generator FAQ

What is pure sine wave output and why does it matter?

A pure sine wave is the same smooth waveform produced by the utility grid — characterised by less than 3% Total Harmonic Distortion (THD). Modified sine wave output (produced by basic conventional generators) has a stepped waveform with higher THD (8–15%) that can cause overheating, noise and malfunction in sensitive equipment including variable-speed motors, inverter air conditioners, CPAP machines, laptop power supplies and audio equipment. Inverter generators produce pure sine wave output and are safe for any device.

Can two inverter generators be connected in parallel?

Yes — on 3kVA and above models. Two identical inverter generator units can be connected in parallel using a parallel cable kit, effectively doubling the available power output. For example, two 3kVA units connected in parallel provide up to 6kVA combined output. Both units must be the same model for parallel operation. The parallel kit is available as an optional accessory.

How quiet is a portable inverter generator?

Our 1–3kVA inverter generators operate at ≤58 dB(A) at 7 metres — approximately the noise level of a normal conversation. At light load with eco-throttle active, noise can reduce to ≤52 dB(A). By comparison, a conventional open generator at 1m produces approximately 85–90dB. The inverter’s quiet operation makes it suitable for campsites, hotel courtyards, residential areas and filming locations.

What fuel type do inverter generators use?

Standard models run on unleaded petrol (gasoline). Selected 3kVA+ models are available in dual-fuel configuration operating on either petrol or LPG (liquefied petroleum gas / propane), providing flexibility where petrol is expensive or LPG is more readily available. Diesel inverter generators are available on request for applications where petrol is not preferred.

What is the minimum wholesale order quantity?

Minimum order is typically 10 units for standard models, though this varies by model and delivery terms. We supply to generator distributors, rental companies and outdoor leisure retailers worldwide. Contact us for current stock levels, lead times and wholesale pricing on your required quantities.