Introduction
The document introduces the Piccolo silent generator, highlighting its compact size, quiet operation, and power output of up to 4kVA. It emphasizes the generator's ability to provide optimal comfort and reliable power, with sales outlets in over 50 countries.

Electrical Specifications
The Piccolo generator offers a maximum output of 4.4kVA/4.0kW at 3600 rpm and continuous power of 4.4kVA/3.5kW at 3000 rpm. It features a start-up power of 8kVA for 5 seconds and an adjustable RPM range from 2800 to 3600 rpm. The output voltage is 230V at 50Hz with a nominal output current of 20.5A. Fuel consumption ranges from 0.8 to 1.2 liters per hour depending on the load.

Mechanical Specifications
The generator's dimensions, including the sound enclosure, are 520mm in height, 470mm in width, and 450mm in length, with a total weight of 68.8 kg. The PMG inverter module measures 196mm in height, 420mm in width, and 148mm in depth, weighing 7.2kg. The control panel is standard at 144mm long, 55mm high, and 22mm recess. The generator operates optimally between -20ºC to 40ºC and can be mounted at a maximum angle of 25 degrees in all positions.

Engine Specifications
The Piccolo is powered by a WhisperPower WP1 diesel engine with a temporary capacity of 4.8kW/6.4hp at 3600 rpm and continuous power of 4.3kW/5.8hp at 3000 rpm. It has a cylinder volume of 306cc, bore and stroke of 78*76mm, and a combustion air inlet of 0.42 m^3/min. The oil temperature is capped at 40˚C at the fuel injection pump, with a lube oil capacity of 2 liters. The engine features indirect cooling via heat exchange and a noise level of 54dBA at 7 meters.

Installation Accessories
Optional accessories include an aluminum base plate, heat-resistant hose, water lock, water/exhaust separator, oil/water separator, fuel supply and return hose, water supply valve, sea strainer, anti-displacement kit, underwater inlet/filter, and start battery. These components are available as custom kits through WhisperPower dealers or installers.

Additional Features
The Piccolo generator is designed to be vibration-free, with a soundproof polyester enclosure. It can be started remotely with a 12V starter battery, maintained by an integrated battery charger. The generator can be part of a complete energy system with the WhisperPower WP Combi inverter/charger, providing 230V 50Hz from the battery when the generator is not running.