R
6
Technical Specifications
Specifications subject to change without notice
Feature
Specification
Remark
Prime mover
4-cylinder Stirling-cycle engine
pressurised to 28 bar with nitrogen.
Closed thermodynamic cycle.
Power output
Co-generation of heat and electricity.
Heat 5kW useable heat.
Heat output depends on
operating conditions.
Electrical 750W electrical.
Gross output depends on
operating conditions.
Duty cycle 1 to 24 hours per day.
Fuel **
Type Kerosene: BS2869: 2000 Class C1 or
C2
Minimum flash point, closed,
43°C for C1, 38° C for C2.
Type Diesel: EN590; BS2869: 2000 Class
A2, D.
Minimum flash point, closed,
56°C.
Consumption Less than 1 litre per hour.
At nominal power output.
Control
Manual Manual start/stop from control panel.
External Optional remote starting via external
switch.
Timer, thermostat, or on/off
switch may be used.
Auto-charge Optional automatic battery bank
charging.
Starts and stops at preset
discharge levels.
Heat management Optional automatic heat generation to
maintain coolant temperature.
Coolant temperature is user-
selectable.
External heater Optional control of an external heater to
boost and maintain coolant
temperature.
Coolant temperature is user-
selectable.
Electrical **
Nominal voltage 12V or 24V DC.
Battery bank
capacity
12V: 200Ah minimum recommended.
24V: 100Ah minimum recommended.
Battery bank not included in
standard kit.
Battery bank
charging
3-stage charging on each run: bulk,
absorption, and float.
Battery bank voltage, current,
and Amp-hours monitored and
displayed on control panel.
** Machine type is set at the factory
