The total incremental cost to move the Scheller's home from highly efficient to net zero: $98,000

• Focus on Energy incentives: $15,500
• Federal tax credits: $27,000
• WPPI Energy GreenMax Home grant: $42,000


• $18,000 awarded at project kickoff
• $18,000 awarded upon completion of construction
• $6,000 after one year, upon meeting energy use goals


• Remaining incremental costs for the Schellers: Approximately $13,500