Regional Regulations
Council-by-council guide to wood burner rules across New Zealand. Covers emission limits, clean air zones, subsidies for upgrading old burners, phase-out dates, and consent requirements by region.
Quick Answer
NZ wood burner rules vary by region. Most councils require burners to meet 1.5 g/kg emission limits, but Canterbury and parts of Otago have stricter rules at 0.7-1.0 g/kg with active phase-out programmes.
Key Takeaways
- Emission limits range from 0.7 g/kg (Otago Air Zone 1) to 1.5 g/kg (national standard)
- Canterbury has the strictest rules with 8 clean air zones and subsidies up to $5,000
- Many councils offer subsidies to replace old wood burners with ultra-low emission models
- Open fires are banned or being phased out in most NZ urban areas
- Always check your specific council's rules before installing or replacing a wood burner
Guides in This Topic
Wood Burner Emission Limits NZ — 2026 Council Map
NZ wood burner emission limits — what the three national tiers actually mean, which regions have stricter local rules (Canterbury, Otago, Nelson-Marlborough), and what happens if you burn a non-compliant appliance in a Clean Air Zone. Includes current subsidy programs to replace illegal burners at 80-90% council funding.
Read guide →Wood Burner Replacement Subsidies NZ: What Help Is Still Available in 2026?
NZ wood burner replacement subsidies changed sharply in 2026. Warmer Kiwi Homes no longer accepts new wood or pellet burner grant applications, but regional help still exists. Canterbury has the clearest pathway with ECan subsidies up to $5,000 for eligible owner-occupiers replacing expired or expiring burners in Clean Air Zones. Rotorua, Hawke's Bay, Otago, and Nelson are driven by point-of-sale rules, airshed restrictions, and approved appliance lists.
Read guide →Frequently Asked Questions
What are the emission limits for wood burners in NZ?
The national standard is 1.5 g/kg of particulate emissions. Canterbury requires 1.0 g/kg, and parts of Otago (Alexandra, Arrowtown, Clyde, Cromwell) require 0.7 g/kg.
Can I get a subsidy to replace my old wood burner?
Several councils offer subsidies. Environment Canterbury offers up to $5,000, and other regions have similar programmes. Check your local council website for current offers.
Are open fires legal in NZ?
Open fires are banned or being phased out in most NZ urban areas and clean air zones. Check your council's rules — in many regions you cannot install a new open fire at all.
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