Harp CX100 Biodigester
World-Leading Capacity For Extreme-Scale Operations
The Harp CX100 stands at the pinnacle of global food waste technology, engineered for extreme-scale industrial environments where only the highest capacity and reliability will do. With an unparalleled 100,000-litre weekly processing capacity, it is the largest and most powerful biodigester of its kind—setting a new global benchmark for ultra-high-volume waste management.
Designed for continuous 24/7 operation, the CX100 delivers dramatic reductions in waste volume, significantly lowering disposal costs while advancing sustainability performance. Its reinforced industrial build, advanced automation, and intelligent monitoring systems ensure uninterrupted, efficient operation even under the heaviest loads.
Ideal for mega food manufacturers, national distribution hubs, central production facilities, and large institutional operations, the Harp CX100 provides a future-proof, industrial-strength solution that supports ambitious sustainability goals without compromising on power, scale, or reliability.

Up to 100,000 Litres
Food Waste Input Weekly

Less than 24 hours
Breakdown Processing Time

120.8 Tonnes CO2eq
Savings Per Year

Aprox. 15 Tonnes
Biofertilizer Output / Week
Enhance Performance With Intelligent Accessories
Built For The Highest-Demand Environments

Large Manufacturing Plants

Waste Management & Environmental Services

Municipal & Government Facilities

Large Hospitality & Leisure Complexes

Distribution & Logistics Centers

Military Bases & Correctional Facilities

Airports

Cruise Ship Terminals & Ports

Large Hospitality & Leisure Complexes

Distribution & Logistics Centers
Detailed Technical Overview
Harp CX100 Specifications
| TYPE: | Accelerated Aerobic Bio-digester |
| OPERATION: | Continuous |
| PROCESS: | Thermophilic (70ºC Nominal) |
| VOLUME REDUCTION: | 75-80% (Approx.) |
| DIMENSIONS: | Length: 12,400 mm (40′ 6”) / Depth: 3400 mm (11′ 2”) / Height: 3600 mm (12′) |
| MAX INPUT CAPACITY: | 100,000 Litres/week* (22,000 Gal/week) |
| NOMINAL OUTPUT RATE: | Approx. 15-30% of Input Rate |
| POWER SUPPLY: | EU: 3 Phase / 400V / 200 A US: 3 Phase / 480 V / 200 A and neutral |
| OPTIONAL UPGRADES: | Built-in Shredder, Bin Tipper, Built-in Bin Lifter, Hopper, Platform, Agitator & Stacking Auger. |
Real-World Success Stories
Premium Biofertilizer Powered By Harp’s Biotechnology
Harp’s advanced thermal process locks in 52% Total Organic Carbon. By using our proprietary enzymes and ATAD technology, we minimize carbon loss, reduce emissions, and retain more nutrients.
This results in a superior biofertilizer that sequesters more than twice as much carbon as compost and 73% more than typical fertilizers, delivering greater environmental benefits and improved soil health.
The end-product, which features the highest organic carbon content among similar products, is free from pathogens and odours, making it a safe and high-value soil product.
| Aspect | Traditional Compost | Harp’s Biotechnology |
| Process | Self-generated by microbes | Potent enzymes accelerate the process |
| GHG Emissions | High (CO₂, N₂O, CH₄) | Low; GHG Sequestration |
| Temperature | 55-65°C for weeks / months | >70°C, pathogen-free |
| Waste Reduction | 40-50% | 75-80% |
| System | Open batch, large space required |
Closed continuous system, small footprint |
| Pests & Odour | Risk of pests, odours | No pest risk, odor-free; |
| Moisture | Variable moisture; often wet and heavy | Low moisture; lightweight |
| Nutrient Content | Lower, inconsistent; used as soil amendment | Higher, consistent; used as fertilizer |
Harp CX Series: Smart Design. Maximum Efficiency
Carbon-Negative Operation
Designed to sequester more carbon than it emits, supporting your path to net zero.
Efficient Waste Reduction
Reduce food waste volume by up to 85%, lowering disposal costs.
24-Hour Processing
Convert waste into a valuable resource in just one day, maximizing efficiency.
Compact, Powerful Design
Fits seamlessly into diverse operational settings.
Smart Automation & Integration
Ensures ease of use and reliable performance.
Proven Business Value
Cut costs, meet sustainability goals, and boost your environmental credentials

