Description
Upgrade your cabin with a double glazed UPVC slider window that fits perfectly into 75mm EPS panels. Improve thermal insulation, ventilation, and natural light with a clean, easy-to-install design.
$500.00
Upgrade your cabin with a double glazed UPVC slider window that fits perfectly into 75mm EPS panels. Improve thermal insulation, ventilation, and natural light with a clean, easy-to-install design.
Easy to install. May show minor cosmetic marks from transport or handling. Ideal as an upgrade or add-on for improved light, airflow, and insulation.
Upgrade your cabin with a double glazed UPVC slider window that fits perfectly into 75mm EPS panels. Improve thermal insulation, ventilation, and natural light with a clean, easy-to-install design.
Supplied complete with UPVC window frame, sliding panels, and trims to fit standard 75mm EPS panels.
Features double glazed glass units with two panes separated by air, providing excellent thermal insulation and helping keep your home warmer in winter and cooler in summer.
Smooth sliding operation allows for flexible ventilation and a clear outdoor view—ideal for living areas, bedrooms, or kitchens.
A smart alternative to single glazing, this unit helps reduce power bills and supports better comfort in all New Zealand conditions.
Designed to complement other Alpine Cabins windows and doors, including aluminium windows, french doors, and double glazed doors.
Weather-resistant and low-maintenance finish with excellent performance and long-term value.
Easy to install—perfect for new builds or upgrading from older timber windows or outdated styles.
Why Choose Us?
At Alpine Cabins, we supply more than just cabins—we offer premium components like our double glazed sliding windows, crafted with care and precision. Designed to suit our panel system, these windows are energy-efficient, easy to install, and built to perform in all New Zealand conditions.
Protect your cabin from rainwater damage with this custom-fit Guttering System. Designed for Alpine Cabins, each set includes a downpipe and full installation—available for 4.14×2.4m or
6x3m cabins.
Power your cabin, caravan, or motorhome safely with this heavy-duty Caravan Power Lead. Available in 10m or 15m lengths, it’s rated 16A with IP44 protection—perfect for outdoor and portable power use.
Keep your cabin comfortable year-round with the Gree 2.5kW Heat Pump—perfect for compact spaces and designed for efficient heating and cooling. Enjoy quiet operation, Wi-Fi control, and reliable performance with a unit that’s easy to install.
Built with durable insulated steel panels and marine-grade flooring, this portable toilet arrives fully assembled and ready to use—no setup, no stress. Ideal for worksites, temporary setups, or your off-grid batch.
Upgrade your cabin with a double glazed UPVC slider window that fits perfectly into 75mm EPS panels. Improve thermal insulation, ventilation, and natural light with a clean, easy-to-install design.
Double glazed windows help keep your home warmer in winter and cooler in summer, offering better thermal insulation than single glazing. This improves indoor comfort and helps reduce power bills over time. The two panes of glass trap air between them, which acts as a barrier to heat and noise. Sliding windows also allow for flexible ventilation and save space, especially in compact rooms. They’re ideal for small homes, cabins, or sleepouts where insulation and airflow really matter.
Yes, this window is specifically designed to fit 75mm EPS panels used in Alpine Cabins. It comes with trim included. If you’re planning to retrofit older timber windows or mismatched aluminium windows, our team can help you assess whether this unit will fit. It’s a great way to upgrade existing windows without a full renovation. Just check the window size and let us know if you’re unsure—we’re happy to assist.
Unlike basic aluminium or single glazed units, this window uses double glazed glass to provide better energy efficiency and a more comfortable temperature year round. It reduces heat loss, blocks outside noise, and cuts down on condensation. The UPVC window frame is also more insulating than standard aluminium windows. That means better performance in all New Zealand conditions. It’s a smart upgrade for those looking to save money and add value to their cabin or home.
Yes, you can use this as a retrofit double glazing option, especially if you’re replacing outdated windows. It’s a practical solution for improving thermal insulation without a full rebuild. Whether you’re updating timber windows or switching from single glazing, this window is built to make the process easy. Our team can guide you through measuring and installation to make sure it fits correctly. It’s a popular choice among customers upgrading on a budget but still wanting quality.
Absolutely. The double glazing helps keep your home warmer, drier, and more comfortable for your family all year round. It reduces cold drafts and keeps the heat in, especially in bedrooms or living spaces. Many customers choose these windows to make their small homes or cabins healthier and more energy-efficient. It’s a simple upgrade that can make a big difference in how your home feels. Plus, you’re dealing with a local New Zealand supplier who understands how to deliver what works in our climate.
Ready to add extra space without the stress of building? Our high-quality cabins are fully assembled, affordable, and ready when you are. Get in touch now and let’s deliver the cabin straight to your property.
5 Dante Road, Trentham, Upper Hutt
021 023 45773
sales@alpinecabins.co.nz
Alpine Cabins builds and supplies portable cabins, kitset cabins, and accessories—plus offers rentals and onsite builds for your property. With flexible cabin financing available, it’s never been easier to add comfortable, functional space for sleeping, working, or living.
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