Funding for insulation and clean, efficient heating
You can get ENERGYWISE™ funding to help insulate your house, and install clean and efficient heating under the government's Warm up New Zealand: Heat Smart programme.
Who is eligible?
Homeowners with houses built before 2000 are eligible.
What can I use the funding for?
Funding can be used to install:
- Ceiling and underfloor insulation, up to a required standard (please note you need to get both ceiling and underfloor insulation done, if at all possible, to qualify for funding).
- A clean, efficient heating device in the primary living space, if the primary living space does not already have a heating device that meets current standards. You are only eligible for funding for the installation of clean heating if your insulation first meets standards.
- The following energy efficiency measures where necessary: a hot water cylinder wrap, pipe lagging, draught-stopping, and a ground moisture barrier
What funding will be available?
The government provides funding to the levels outlined below.
| Insulation | Clean heating | |
| All eligible houses | 33% of the total cost up to $1300 (incl GST) | $500 (incl GST) |
| Homeowners who hold Community Services Cards | 60% of the total cost * | $1200 (incl GST) |
| Landlords with tenants who hold Community Services Cards | 60% of the total cost | $500 (incl GST) |
* In some regions, the total funding given to Community Services Card holders may be higher, where third party funding from charities, lines companies or councils is provided. Ask your provider what they offer.
How do I apply for funding to put insulation or a clean heating device in my house?
You need to contact a provider in your area. Use this link to find a provider who can help you.
I'm interested in becoming a provider or partner. What do I do?
Information on how to become a provider or partner can be found on the EECA website.
More questions?
Have a read of our frequently asked questions for more detail about the funding.
More information
- The Warm Up New Zealand: Heat Smart programme (EECA site)
- Is your insulation adequate?
- NZ Standard on installing insulation in residential buildings NZS 4246
- Save money with your home appliances
- Make the most of your hot water system
- Make your home warmer and healthier
- Travel more energy efficiently
- Choose a heat pump (and use it smartly).





