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PolyKing® Polyester Insulation

Polyester Insulation made and manufactured in NZ.

PolyKing® Insulation

12 Months

Interest Free

*T&C Apply

Why PolyKing® Insulation?

Polyester Insulation is durable, eco-friendly and does not break down over time. PolyKing® is the ideal cost effective solution when Underfloor Insulation is required.


Thermal performance

Thermal performance

ES-Low Cost


Safe to Touch

Safe to touch

Reduces noise

Reduces noise

Made from recycled materials

Made from recycled materials

ES-Non Toxic

Formaldehyde free


BRANZ appraised

100% Polyester

100% Polyester

Made in NZ

Made in NZ

50 Year Warranty

PolyKing® offer a 50 year warranty guarantee, so you can have confidence that it will last.

PolyKing® Insulation FAQs

Is Polyester a durable Insulation material?

Yes, polyester is a durable Insulation material. It holds its shape so over time your Insulation will not slump and compromise it’s effectiveness.

Do you have interest free options available for your Insulation purchases?

Yes, we have a range of interest free payment options available. Find out more about what interest free payment options may be available to you.

What is the price of PolyKing® Insulation?

The price of PolyKing® Insulation depends on the R value required and the size of your house. Our trained assessors will happily provide a free no-obligation in home quote.

What is PolyKing® made from?

PolyKing® is made from 100% Polyester. Up to 80% of that Polyester has been recycled.

Home heating & insulation

Get a Free In-Home Assessment

Create a warmer, drier and healthier home today, from the best people at the best price.

Why EnergySmart?

We pride ourselves on our trustworthy, friendly and professional service, offering expert advice, assessment and installation of a range of Insulation and Heat Pumps that are best for you and your budget.

Call us now and our friendly team will make a booking for a safe in-home measure and quote  at a time that suits you.

0800 777 111

Mon – Fri: 8.00am – 5.30pm

Closed Saturdays, Sundays and Public Holidays