Greatest energy saving area for the accommodation and food services industry in New Zealand
2018, % of businesses
| Area of greatest energy savings | % of businesses | 
|---|---|
| Electronics, appliances, or lighting | 13% | 
| Heavy machinery | 0% | 
| No further energy savings possible | 30% | 
| Other | 6% | 
| Process heat (eg industrial boiler) | 3% | 
| Refrigeration | 14% | 
| Space heating/cooling (eg air conditioning or heaters) | 35% | 
| Transport | 0% | 
| Water heating | 11% |