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Energywise - the power to choose
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Simple ways to lower energy bills
Heating & cooling
Insulation
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Simple ways to lower energy bills
Heating & cooling
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Heating your home
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Heat pumps
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Cooling your home
Insulation
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Ceiling insulation
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Checking ceiling insulation
Choosing ceiling insulation
Installing ceiling insulation
Downlights and insulation performance
Insulating skillion or flat roofs
Underfloor insulation
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Checking underfloor insulation
Choosing underfloor insulation
Installing underfloor insulation
Wall insulation
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Types of wall insulation
Installing wall insulation
Insulation installers
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New Zealand Standard for installing insulation
Insulation funding
Dampness
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Hygrometers
Mould removal
Ventilation
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Ventilation checklist
Home ventilation systems
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Balanced pressure ventilation systems
Positive pressure ventilation systems
Appliances
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Clothes dryers
Computers & office equipment
Dishwashers
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Rightware tool
Solar panels
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How solar panels work
Thinking of investing in solar panels?
Getting the best from your solar panels
Windows
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Double glazing
Retrofit alternatives to double glazing
DIY window insulation kits
Low-E window film
Curtains and blinds
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Curtain banks
Hot water
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Choosing a water heating system
Types of water heating systems
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Heat pump water heaters
Gas hot water cylinders
Electric hot water cylinders
Solar water heating
Wetbacks
Gas continuous flow
Water heating systems tool
Saving money on hot water
Lighting
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Choosing the right energy efficient bulb
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LEDs
Compact fluorescent lamps (CFLs)
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Energy efficient lighting tool
Lighting design
Choosing energy efficient recessed downlights
Draught stopping
Buying & renting
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Buying & renting tips
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Tenants
Renovating
Building
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Thermal mass
Generating energy
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Solar electricity
Micro-hydro systems
Small wind turbines
On the road
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In this section
Choosing the right vehicle
Driving efficiently
Tyre pressure
Electric vehicles
Hybrid vehicles
Biofuels
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Choosing the right vehicle
Driving efficiently
Tyre pressure
Electric vehicles
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Electric vehicle options in New Zealand
Electric vehicle benefits and considerations
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Electric vehicle running costs
Buying an electric vehicle
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Electric vehicle news
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Electric vehicle projects
Hybrid vehicles
Biofuels
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Home office
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In this section
No-cost energy saving
Low-cost energy saving
No-cost energy saving
Low-cost energy saving
Energy labels
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In this section
Energy Rating Label
Vehicle fuel economy labels
Energy Rating Label
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Running costs calculator
Vehicle fuel economy labels
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Fuel economy labels tool
Funding & support
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In this section
Funding for insulation
Insulation installers
Payment options for insulation & heating
Accepted products for insulation & heating funding
Funding for insulation
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Warmer Kiwi Homes FAQs
Warmer Kiwi Homes tool
Warmer Kiwi Homes service providers
Information for service providers
Insulation installers
Payment options for insulation & heating
Accepted products for insulation & heating funding
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