Additional Rebates Available for Priority Group Customers EDIT: The REPS program for 2026 has changed in regards to total rebate amounts and what priority group (PG) customers are eligible for. We have a full breakdown of the program and PG entitlements available here: https://hotwater.com.au/hot-water-rebates/priority-group-additional-rebates/ - June, 2026 South Australia's Retailer Energy Productivity Scheme (REPS)