Bio digesters

AC series adopts gasengines from Japanese Yanmar technology.
It has the characteristics of sufficient power, low noise, small volume and good durability.
Engine’s gas mixture system, ignition and control system are independently matched and optimized by AC, which are reliable and durable.

ST-32

• Capacity 30-50kg per day (24 hr)

• Biogas yield 15-20 m3 per day (24 hr)

• Fertilizer 50ltr per day (24 hr)

• Dimensions 240 x 150 x 170 cm

• Body Stainless steel

• Input Manual

• Loading Max 10-15 kg at a time

ST-126

• Food waste 80-200kg per day (24 hr)
• Biogas yield 60-120 m3 per day (24 hr)
• Fertilizer 200ltr per day
• Dimensions (LxWxH) 360 x 201 x 236 cm
• Body Stainless steel
• Input Manual
• Loading Max 25-50 kg at a time

ST-252 

• Food waste 300-400kg per day (24 hr)

• Biogas yield 120-240 m3 per day (24 hr)

• Fertilizer 400ltr per day

• Dimensions (LxWxH) 40Ft Reefer Container(s)

• Body Stainless steel

• Input : various solutions

• Loading Max Scalable

ST-378

• Food waste 500-600kg per day (24 hr)

• Biogas yield 200-360 m3 per day (24 hr)

• Fertilizer 600 ltr per day

• Dimensions (LxWxH) 40Ft Reefer Container(s)

• Body Stainless steel

• Input : various solutions

• Loading Max Scalable

ST-630

• Food waste 800-1000kg per day (24 hr)
• Biogas yield 320-600 M3 per day (24 hr)
• Fertilizer 1m3 per day
• Dimensions (LxWxH) 40Ft Reefer Container(s)
• Body Stainless steel
• Input : various solutions
• Loading Max Scalable

Biomassa CHP’s

ST-1.0BiomassChp – A New Standard in Sustainable Energy

The ST-1.0BiomassChp is a highly innovative, complete, and sustainable energy system designed to make users fully autonomous in their production of electricity, heating, and hot water. This advanced micro-cogeneration unit (micro-CHP) is ideal for domestic use and small industrial facilities, offering a reliable and eco-friendly alternative to conventional energy sources.

At the core of its operation is pyrolytic gasification, a cutting-edge thermochemical process that extracts a mixture of combustible gases from dry biomass. By using biomass pellets—often derived from agricultural, livestock, or industrial waste—the ST-1.0BiomassChp provides both electrical energy (up to 24 kWh/day) and thermal energy (up to 160 kWh/day) with very low CO₂ and particulate emissions.

One of its key environmental contributions is the production of biochar, a carbon-rich byproduct that can be used as an effective soil improver. For every kilogram of biomass processed, the unit sequesters 100g of carbon and reduces CO₂ emissions by 300g compared to direct combustion. Additionally, it boasts PM10 emissions of less than 0.9 g/GJ, ensuring minimal impact on air quality.

• High automation with start/stop functionality based on external energy demands

• Flexible input types, tolerating a wide range of biomass—even those unsuitable for traditional biomass boilers

• Accurate combustion control to reduce exhaust emissions

• Simple design with fewer components, ensuring easy installation and low maintenance

• Compatible with both off-grid and grid-connected systems

• Remote control capabilities for user convenience

In addition to its environmental and energy benefits, the ST-1.0BiomassChp offers substantial cost savings on electrical and thermal energy:

• • 46% savings compared to methane supply

  • 73% savings compared to LPG supply

  • 81% savings compared to oil supply

With its low environmental impact, energy independence, and remarkable cost-efficiency, the ST-1.0BiomassChp sets a new benchmark for sustainable energy at the local level.

Dimension: 100x52x130 cm (LxWxH), tanks excluded
Surface occupation: < 4 sqm

Electrical power: 1.0 kW
Thermal power: 6.0 kW
Output voltage: 230 VAC
Output frequency: 50 Hz
Global efficiency: > 95 %

Biomass consumption: 1.9 kg/h
Biochar production: 0.2 kg/h

Water input temperature: 6 – 50 °C
Max exhaust temperature: 70°C

Standard biomass storage: 120 kg
Standard biochar storage: 12 kg

Basic CHP’s

AC series adopts gasengines from Japanese Yanmar technology.
It has the characteristics of sufficient power, low noise, small volume and good durability.
Engine’s gas mixture system, ignition and control system are independently matched and optimized by AC, which are reliable and durable.

AC-10

• Rated Power output 10/12.5 kW/kVA
• Rated Voltage 230/400 V
• Rated Frequency 50/60 Hz (EU/US)
• Stable Voltage Regulation Rate ≤±1%
• Overall Dimension 205 x 110 x 155 cm (LxWxH)
• Net Weight 680 kg
• Engine Specifications
• Type Inline, 4 strokes
• Cylinder Number 3
• Rated engine Speed 1500/1800 r/min
• Fuel : Biogas only
• Multi-function LCD display
• ECU single cylinder independent ignition
• American Governor electronic controlled
• Brushless Generator
• AVR  (Automatic voltage regulation)
• Operating modes : grid connected/manual/self starting/island

AC-30 

• Rated Power 30/37.5 kW/kVA 
• Rated Voltage 230/400 V
• Rated Frequency 50/60 Hz (EU/US)
• Stable Voltage Regulation Rate ≤±1%
• Overall Dimension 173 x 83 x 130 cm (LxWxH) 
• Net Weight  650 kg
• Engine Specifications
• Type Inline, 4 strokes, ecu, natural aspiration
• Cylinder Number 4
• Rated Speed 1500/1800 r/min
• Fuel  Biogas Only
• Multi-function LCD display
• ECU single cylinder independent ignition
• American Governor electronic controlled

• Brushless Generator

• AVR  (Automatic voltage regulation)

• Operating modes : grid connected/manual/self starting/island

AC-50 

• Rated Power 50/62.5 kW/kVA 

• Rated Voltage 230/400 V

• Rated Frequency 50/60 Hz (EU/US)

• Stable Voltage Regulation Rate ≤±1%

• Overall Dimension 240 x 96 x 175 cm (LxWxH) 

• Net Weight 1350 kg

• Engine Specifications

• Type Inline, 4 strokes, ecu, natural aspiration

• Cylinder Number 6

• Rated Speed 1500/1800 r/min

• Fuel  Biogas Only

• Multi-function LCD display

• ECU single cylinder independent ignition

• American Governor electronic controlled

• Brushless Generator

• AVR  (Automatic voltage regulation)

• Operating modes : grid connected/manual/self starting/island

AC-90

Coming soon

Micro CHP’s

We are currently working hard on the online content about our Micro CHP’s. This information will be available soon. In the meantime, feel free to contact us if you have any questions.