How to choose a compacting bin: capacity, press, sensors and power

Choosing a compacting bin is not just about nominal litres. You need to match waste volumes, emptying frequency, waste streams and installation conditions.

A 120-litre bin may suit moderate flows; busy sites may need more nominal capacity. Sometimes a non-compacting container with fill monitoring is the better fit.

This guide compares what to check before choosing a smart compacting bin and how to navigate WasteMate models. For how press and monitoring work, see how smart compacting litter bins work.

1. Start from how much waste you collect

How fast do your bins fill today? Nominal internal capacity in litres is only a starting point, the press changes how much you can hold between emptying rounds.

• daily waste volumes;
• emptying frequency;
• event or tourist peaks;
• waste types;
• space for installation.

To measure operational pain points first, read how to measure on-street collection efficiency.

2. WasteMate 120 or 240: which capacity?

WasteMate 120 and WasteMate 240 are smart compacting bins with an integrated press, 120 L and 240 L nominal internal capacity respectively.

WasteMate 120

Compact footprint with integrated compaction. Pedestrian streets, squares and sites where you need more effective capacity without stepping up to 240 L nominal volume.

WasteMate 240

Higher nominal capacity for demanding collection points.

Seafronts, large public spaces and transport hubs with peaks in waste generation.

Comparison

1. Start from how much waste you collect How fast do your bins fill today? Nominal internal capacity in litres is only a starting point, the press changes how much you can hold between emptying rounds. daily waste volumes; emptying frequency; event or tourist peaks; waste types; space for installation. To measure operational pain points first, read how to measure on-street collection efficiency. 2. WasteMate 120 or 240: which capacity? WasteMate 120 and WasteMate 240 are smart compacting bins with an integrated press, 120 L and 240 L nominal internal capacity respectively. WasteMate 120 Compact footprint with integrated compaction. Pedestrian streets, squares and sites where you need more effective capacity without stepping up to 240 L nominal volume. WasteMate 240 Higher nominal capacity for demanding collection points. Seafronts, large public spaces and transport hubs with peaks in waste generation. Comparison

Criterion	WasteMate 120	WasteMate 240
Nominal internal capacity	120 L	240 L
Integrated press	Yes	Yes
Fill monitoring	Integrated	Integrated
Typical context	Moderate flows or limited space	Higher volumes and peaks
Footprint / installation	Verify on site	Verify on site

Bigger is not automatically better, check footprint, waste type and real volumes. For economics, see when compacting bins pay off.

3. Do you need a press or is monitoring enough?

Compaction increases what fits between emptying rounds; monitoring alone suits adequate capacity when the issue is knowing when to act.

Consider WasteMate Basic and compacting bins vs fill-level sensors.

WasteMate Basic

Separate streams without a press.

Optional fill sensor. Producer documentation lists 120 L as the standard capacity, confirm technical sheet and offer for other configurations.

4. Sensors and platform

WasteMate 120 and 240 include fill monitoring and location features per producer documentation; Basic offers optional sensing.

CleanCityManager can support fill visibility, alerts, history and planning, depending on configuration and options.

For existing containers, fill-level sensors may avoid replacing every bin with a compactor.

5. Solar or mains power?

Outdoor solar

Photovoltaic panel and battery where no grid connection is available, verify site conditions and model specs.

Indoor mains

Socket-powered configuration without solar where outdoor solar is not practical, confirm variant availability for your model.

For a dedicated comparison of solar, battery and mains power, see indoor and outdoor compacting bins: solar or electric.

6. Installation, maintenance and daily use

Check footprint, emptying procedures, connectivity, maintenance and multi-stream openings, not only litres or compaction ratios on the datasheet.

7. Which WasteMate fits your project?

3. Do you need a press or is monitoring enough? Compaction increases what fits between emptying rounds; monitoring alone suits adequate capacity when the issue is knowing when to act. Consider WasteMate Basic and compacting bins vs fill-level sensors. WasteMate Basic Separate streams without a press. Optional fill sensor. Producer documentation lists 120 L as the standard capacity, confirm technical sheet and offer for other configurations. 4. Sensors and platform WasteMate 120 and 240 include fill monitoring and location features per producer documentation; Basic offers optional sensing. CleanCityManager can support fill visibility, alerts, history and planning, depending on configuration and options. For existing containers, fill-level sensors may avoid replacing every bin with a compactor. 5. Solar or mains power? Outdoor solar Photovoltaic panel and battery where no grid connection is available, verify site conditions and model specs. Indoor mains Socket-powered configuration without solar where outdoor solar is not practical, confirm variant availability for your model. For a dedicated comparison of solar, battery and mains power, see indoor and outdoor compacting bins: solar or electric. 6. Installation, maintenance and daily use Check footprint, emptying procedures, connectivity, maintenance and multi-stream openings, not only litres or compaction ratios on the datasheet. 7. Which WasteMate fits your project?

If you need…	Consider…
More capacity at a hot spot	120 or 240
Higher flows between emptying	WasteMate 240 after verifying real demand
A fraction without compaction	WasteMate Basic
Remote fill visibility	Smart models or sensors
No solar panel	Indoor mains variant if available