Direct Warehouse Value

No Showroom Markup. You are buying professional-grade HVAC support systems directly from the source. Engineered for NZ conditions, stocked locally, and ready for dispatch.

The Heavy Duty Roof Mount 1000kg is the definitive solution for large-scale commercial installations. Designed to bridge purlins on metal roofs, this system transfers the weight of heavy plant equipment directly to the building structure, protecting the roof sheet from stress and damage.

Whether you are mounting VRF units, chillers, or heavy ventilation equipment, this system offers 600mm adjustable uprights and accommodates purlin spacing up to 1500mm. It is the preferred choice for installers across Auckland, Wellington, and Christchurch who demand compliance and speed.

1000kg Load Rated

Certified to support a uniformly distributed load of 1000kg, making it ideal for industrial applications.

Seismic Ready

Fully engineered to AS/NZ 1170 standards. Built to withstand New Zealand’s wind and seismic zones.

Zero Penetration

Uses the patented ROZY clip system to clamp securely without piercing the roof membrane.

Technical Specifications

Max Load Capacity	1000kg (Uniform Distributed)
Purlin Compatibility	Adjustable (Up to 1500mm centers)
Upright Height	600mm Adjustable
Material	Marine Grade Aluminium & Stainless Steel
Compliance	AS/NZ 1170 (Structural Design Actions)

How We Work

Order Online

Select your mounting system and addons. Secure checkout with trade pricing.

Stock Verification

We instantly verify inventory from our local warehouses to ensure availability.

Fast Dispatch

Direct shipping to your site or pickup from designated depots (where available).

Installation & Performance

Installing heavy equipment on a roof requires precision. This Heavy Duty Roof Mount 1000kg allows for thermal expansion, ensuring that as the roof heats and cools, the structure remains secure without stressing the fixings. The adjustable nature of the frame means that even on pitched roofs, your HVAC unit sits perfectly level.

By using high-grade aluminium, we ensure that the mount is lightweight yet incredibly strong, reducing the overall load on your building’s structure while resisting corrosion in coastal environments.