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H1 Commercial

Products designed to help architects and designers meet the new H1/AS2 Energy Efficiency requirements.

February 2023

H1 Window Changes and Glass Types Available in New Zealand

Viridian offers two innovative products to help you comply with the H1 Window changes — LightBridge1.1 and Performatech. 

Cold Roof Ventilation: Meet H1 Requirements with DriSpace H1 Systems

Cold Roof Ventilation: Meet H1 Requirements with DriSpace H1 Systems

DriSpace has created system solutions that make meeting H1 Code requirements easy. 

Comfortech is at the Forefront of Helping the Industry Meet the H1 Insulation Changes

Comfortech is at the Forefront of Helping the Industry Meet the H1 Insulation Changes

When navigating the H1 building code changes, Comfortech has plenty of advice and support to offer, as well as a comprehensive range of solutions.

Nuralite System Solutions for Efficient Energy Use

Nuralite System Solutions for Efficient Energy Use

Nuralite offers a range of roof systems that comply with the new H1 requirements.

Lossnay Mechanical Ventilation Exceeds H1 Compliance

Lossnay Mechanical Ventilation Exceeds H1 Compliance

Mitsubishi Electric Lossnay Fresh Air Energy Recovery Systems provide commercial buildings with quiet, reliable fresh air treatment that exceeds the new H1/VM3 requirements.

Knauf Insulation Introduces New High Performing Products for H1 Compliance in New Zealand

Knauf Insulation Introduces New High Performing Products for H1 Compliance in New Zealand

The new products include options suitable for ceilings, skillion roofs, walls, and floors, such as the cost, time and space efficient R7.0 ceiling batt solution.

Lowering the Pressure of H1 Energy Efficiency Changes with Ventüer Ventilation Louvres

Lowering the Pressure of H1 Energy Efficiency Changes with Ventüer Ventilation Louvres

Ventüer ventilation louvres make it easy to comply with the efficiency thresholds in the new H1 requirements, providing reassurance needed in an area that’s often misunderstood and where mistakes can be costly.

How Eurothane PIR Insulation Supports Meeting H1 Insulation Standards

How Eurothane PIR Insulation Supports Meeting H1 Insulation Standards

Eurothane PIR boards are available in thicknesses from 25mm up to 150mm thick. The 150mm has an R value of 6.8 which meets the new minimum roof R value for all climate zones.

Achieve Unbroken Insulation Performance with XTHERM GOLD Outsulation

Achieve Unbroken Insulation Performance with XTHERM GOLD Outsulation

Reduce costs, and improve thermal performance with Resene Construction Systems' latest innovation. 

Thermal Mass of Tile an Important Part of Build Calculations

Thermal Mass of Tile an Important Part of Build Calculations

The natural thermal mass of porcelain tile can contribute to high-performing floors compliant with the new H1 requirements. 

Look No Further: WarmSpan² Exceeds H1 Commercial Requirements

Look No Further: WarmSpan² Exceeds H1 Commercial Requirements

Viking's newly developed warm roof system exceeds new H1 requirements for commercial construction.

How to Achieve H1 Compliance with GreenStuf

How to Achieve H1 Compliance with GreenStuf

GreenStuf’s new products are helping to create healthier commercial spaces across New Zealand.

Titen HD Screw Bolt Approved for MAXRaft Insulated Slab Design

Titen HD Screw Bolt Approved for MAXRaft Insulated Slab Design

The building industry is coming up with energy-efficient solutions that will help companies reduce energy use and meet their carbon reduction goals. Certainly, the insulated foundation design is one of them.

New 140mm Thick Trapezoidal Roof Panel to Meet H1 Energy Efficiency Compliance

New 140mm Thick Trapezoidal Roof Panel to Meet H1 Energy Efficiency Compliance

Kingspan’s range of insulated roof panels now includes a new 140mm thick trapezoidal panel for use in the colder climates.

MAXRaft Ensures Perfect Temperature Control at New Kinross Barrel Room

MAXRaft Ensures Perfect Temperature Control at New Kinross Barrel Room

Exceeding H1 requirements with an R-value of 3, the MAXRaft insulated floor slab helps maintain a consistent temperature to ensure optimum wine storage.

Meet H1 Requirements While Keeping Wall Thicknesses Down

Meet H1 Requirements While Keeping Wall Thicknesses Down

Kooltherm is ideal for use as a continuous insulation, either internally or externally, to mitigate thermal bridging without drastic changes to wall thicknesses.

Related feature topics:

H1 Residential

H1 Energy Efficiency

Energy-saving products that help reduce energy usage and power bills, while minimising the building's environmental footprint.

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