FAQs

  • Q What R-value do I need for my house? 

    Under the New Zealand Building Code, new homes and additions to existing homes must be insulated to a minimum standard, depending in what area of the country you live in. 

    However, it is better to install insulation with higher protection (R-values). This means you will enjoy greater comfort and long-term energy savings for only a small extra cost.

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  • Q What is a R-value and what does it measure?

    A R-value is a rating which measures how well insulation can resist heat flow. The R-value of an insulation product depends on the type of material, its density and thickness.

    Tiny air particles trapped in the insulating material resist the movement of heat. The higher the R-value, the better the insulation is at reducing heat flow and keeping heat in (or out).

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  • Q

    What are the benefits of installing Pink® Batts® insulation?

    Pink® Batts® insulation offers you many benefits:
    Comfort - Pink® Batts® insulation keeps your home at a comfortable and healthy temperature, year round. It also helps to dampens noise from within and without, making your home much quieter. 

    Cost savings     – With Pink® Batts® insulation, you spend a lot less on your energy bills. An un-insulated home uses up to 30% more energy to heat than a fully insulated home. 

    Sustainability     - Pink® Batts® insulation is made mostly of recycled glass so it leaves a light footprint on the environment.

    Product safety     – Pink® Batts® insulation won’t catch fire or melt easily. It is also proven to be safe for use as insulation, so you can install it in your home with confidence.

    Healthy living     - By keeping your home warm and dry, Pink® Batts® insulation prevents mould and dampness – the triggers of respiratory illness.

    Protects our future     - By using less energy, you’re not just cutting your power bills, you’re also helping New Zealand to reduce greenhouse gas emissions.

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  • Q

    Can you tell me about the ENERGYWISE™ grant for insulation?

    If your house was built before 2000, you are eligible for Government funding to install insulation in your home. This means you can get up to $1,300 towards the cost of ceiling and under floor insulation if you have a pre-2000 home.
    Find out about the ENERGYWISE™ grant.

  • Q

    How much does it cost to insulate a home, with the ENERGYWISE™ grant?

    Costs will vary, depending on the type and size of house and location. Here are some example costs based on a 120m2 house in Auckland. 
    Example costs based on a house in Auckland (120m2) 
    Ceiling insulation (house has some existing insulation) 
    $1,700.00 
    Underfloor insulation 
    $2,170.00 
    Hot water cylinder wrap 
    $99.00 
    Sub-total 
    $3,969.00 
    Warm up New Zealand funding 
    -$1,300.00 
    Total approx. to be paid by consumer (incl GST) 
    $2,669.00 
    Find out more about the ENERGYWISE™ grant. More

  • Q Is it easy to install my own insulation?

    Fitting ceiling insulation is reasonably straightforward.  However, installing underfloor and wall insulation can be more challenging.   

    If your DIY confidence extends only to the easier installation projects, you can adopt a mix and match approach: do the ceiling installation yourself and call on the experts for the rest of the job. That way, you also benefit from the Government’s ENERGYWISE™ grant for the professional part of the installation.

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  • Q

    Can I use Pink® Batts® wall segments in my ceiling?

    YES
    Pink® Batts® wall insulation can be used in Roof/ceiling cavities, particularly useful where there is restricted space. Please also refer to Pink® Batts® Skillion Roof product data sheet for further information on insulation suitable for restricted roof cavities.
    However insulation designed for the ceiling should NOT be used in walls, as it is generally too thick and not rigid enough to be used in a wall cavity.

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  • Q

    How safe is Pink® Batts® insulation to install in my home?

    Pink® Batts® insulation is safe for your home. It is made from glass wool, which is proven to be safe for use as insulation. 

    Even if you inhale glass wool fibres into your lungs during installation,  fibres dissolve inside your body and disappear quickly. 

    Find out more about the safety of Pink Batts insulation.

  • Q

    Can Pink® Batts® insulation catch fire and burn?

    Pink® Batts® insulation is non-combustible, which means it won’t catch fire or melt easily. However, some types of insulation will burn if exposed to fire.

  • Q

    I want to reduce the noise level in my home.  Should I use Pink® Batts® Silencer®, the acoustic insulation, or can I use Pink® Batts® thermal insulation?

    If you want to reduce noise between internal walls and floors the Pink® Batts® Silencer® range is specifically desgined for this application.
    If you want to reduce noise coming in from the outside choose from the Pink® Batts® Ultra® range.