Meidoor Factory achieved another critical milestone in its New Zealand market expansion efforts in late September, as its awning window system successfully passed all required tests under New Zealand’s rigorous SNZ TS 4211:2022 standard. Conducted by an accredited laboratory approved by New Zealand’s Ministry of Business, Innovation and Employment (MBIE), the comprehensive testing validated the product’s compliance with key performance metrics—from wind resistance to air tightness—with test results formally documented in an official certification report, paving the way for broader market access in New Zealand.
The tested awning window system, tailored for New Zealand’s diverse climatic conditions (from Auckland’s coastal winds to Wellington’s temperate rains), underwent a series of assessments aligned with SNZ TS 4211:2022, with specific reference to AS/NZS 4420.1-2016 for detailed performance criteria. Key test results and compliance highlights include:
1. Serviceability Design Wind Pressure
Test Result: 1250Pa
This outcome confirms the window’s ability to withstand New Zealand’s typical service-level wind loads, a critical requirement for ensuring structural stability in both residential and commercial buildings—especially in high-wind zones like coastal regions. The 1250Pa rating exceeds baseline expectations for awning windows in medium-density developments, reinforcing the product’s durability.
2. Deflection / Span Ratio
Tests were conducted on three core framing members of the awning window, with all meeting SNZ TS 4211:2022’s deflection limits:
Framing Member 1: Stile of Awning Window (compliant with allowable deflection thresholds)
Framing Member 2: Bottom Rail of Awning Window (met structural rigidity requirements)
Framing Member 3: Mullion (passed deflection tests under load, ensuring long-term shape retention)
These results eliminate risks of warping or functional failure, even under sustained use or environmental stress.
3. Operating Force
Evaluated in line with AS/NZS 4420.1-2016 Section 4, the window’s operating performance across all key stages met standard requirements:
Initial Movement: Smooth activation without excessive force
Open/Close Cycles: Consistent, easy operation (no jamming or resistance)
Maintain Movement: Stable performance over repeated use
This ensures accessibility and user-friendliness, a key consideration for both homeowners and commercial property managers in New Zealand.
4. Air Permeability
Tested at ±75 Pa and ±150 Pa (per AS/NZS 4420.1-2016 Section 5) across the window’s total area of 2.70 m², the system demonstrated excellent air tightness:
At +75 Pa / -75 Pa: Air leakage rates stayed below SNZ TS 4211:2022’s maximum allowable limits
At +150 Pa / -150 Pa: Maintained consistent air permeability performance, supporting compliance with New Zealand’s Building Code H1 (Energy Efficiency)
Reduced air leakage translates to lower heating/cooling costs for end-users, aligning with New Zealand’s national focus on sustainable building practices.
“We are thrilled to receive this official SNZ TS 4211:2022 test report in late September,” said Meidoor’s Technical Director. “Every test result reflects our team’s focus on engineering products that don’t just meet New Zealand’s strict standards, but also address the real-world needs of local buildings—whether it’s withstanding coastal winds or improving energy efficiency. This report is more than a certification; it’s a promise to Kiwi clients that our windows are built for their environment.”
With this test report in hand, Meidoor now accelerates its application for CodeMark certification—a market-essential endorsement that will streamline the product’s integration into New Zealand construction projects. The company also plans to share the test results with local distribution partners and architectural firms in Auckland and Christchurch, ahead of a targeted product launch in Q4 2025.
This late September achievement builds on Meidoor’s earlier success in passing New Zealand standard tests for awning + fixed window combinations, solidifying its position as a reliable provider of compliant fenestration solutions for the Kiwi market. As New Zealand’s construction sector continues to prioritize climate-resilient and energy-efficient products, Meidoor’s certified window systems are well-positioned to capture demand from developers and homeowners alike.
For more details on Meidoor’s SNZ TS 4211:2022-compliant products or to request a copy of the test report, contact the company’s New Zealand team at info@meidoorwindows.com
Post time: Sep-24-2025