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Before you buy and install upgrades 

It's important to get independent professional assessments and checks to ensure they’re right for your home and local climate. You can consult with experts like builders, engineers and suppliers. You can also compare different quotes to find the best one for you. 


Energy-efficiency: What type of upgrades can I make? 

You could manage your energy consumption, with a choice of 10 eligible upgrades. Remember to do your own research and gather quotes before applying for a Sustainable Upgrades home or investment loan. 

Solar panels (and inverters)

Solar batteries

Solar hot water system (including removal of gas connections and appliances) 

Hot water heat pump (including removal of gas connections and appliances) 

Air conditioner (including removal of gas connections and appliances) 

Air conditioners with: 

  • Minimum 4kw cooling capacity  
  • Minimum 4-star cooling rating  
  • Minimum 3.5-star heating rating  

Insulation 

Meets the following minimum thermal performance:  

  •  Walls and underfloor: R2.5 
  • Ceilings: R4 for NSW, NT, QLD, SA, VIC, WA 
  • Ceilings: R5 for ACT, TAS 

Double glazed windows

Must have a maximum Window Energy Rating Scheme (WERS) U-value of 4.0 

EV charger

Level 2 EV Charger 

Pool pump

Minimum 6-star energy label rating 

Induction cooktop (including removal of gas connections and appliances) 

Induction cooktop  


Climate-resilience: What type of upgrades can I make?

Bushfire

  • Flooring system with non-combustible materials 
  • External walls with non-combustible or fire-resistant material 
  • Roofing with non-combustible materials, sealant and coating: Tiles, sheets and covering accessories, framing, external finishes and insulation; full sark sheet; tiled roofs
  • Window fixings: non-combustible window frame; metal flyscreens or shutters; toughened glass in window glazing; fire rated window 
  • Doors built with non-combustible material or solid timber 
  • Doors with metal screens or bushfire shutters  
  • Fully framed glazed doors with the frames constructed of a bushfire-resisting timber 
  • Weather strips 
  • Draught excluders, or draught seals 
  • Fencing within 1.5m of the property using non-combustible materials, like cement fibre, metal, chain link or stone 

Flood

  • Raise above flood levels: Air condition condenser units, electrical systems and switchboard (including data and electrical points), hot water unit and water tank
  • Separate circuits with breakers on upper and lower levels 
  • Solid core, aluminum, glass or corrosion resistant doors, frames, and windows 
  • Permeable garage doors 
  • Flush door thresholds, including removing all thresholds that obstruct drainage and discharge of flood waters 
  • Sealing frames to building fabric  

Storm & cyclone

  • Solid core doors, drop bolts and heavy-duty hinges to withstand wind loads 
  • Windows for improved wind rating (including water penetration performance), including window seals and configuration of weep holes 
  • Cyclone screens or shutters over windows to protect from debris 
  • Over batten roofing system 
  • Replace rusted or rotten structures (e.g. a rotten timber batten) 

FAQs

No. The maximum loan amount is $50,000. If your eligible sustainable upgrades exceed this amount, you’ll need to cover the difference using your own funds. 

Things you should know

Conditions, credit criteria, fees and charges apply. Residential lending is not available for Non-Australian Resident borrowers.

This information is general in nature and has been prepared without taking your objectives, needs and overall financial situation into account. For this reason, you should consider the appropriateness of the information and if necessary, seek appropriate professional advice. This includes any tax consequences arising from any promotions for investors and customers should seek independent, professional tax advice on any taxation matters before making a decision based on this information.

Key Fact Sheet for Home Loans