Choose Your Style: Horizontal or Vertical Tracks
- Horizontal 2-Track: up to 50% ventilation, ideal for fresh airflow with easy operation
- Horizontal 4-Track: up to 75% ventilation—perfect for wider openings and open-air feel
- Vertical 2–4 Track: smooth sliding panels for clean sightlines and versatile use
Superior Durability & Sunroom Comfort
Each window is built with:
- ViewFlex™ vinyl glazing: lighter and more shatter-resistant than glass
- Full fiberglass mesh screen: keeps insects out while maintaining ventilation
- Extruded aluminum frames: powder-coated for corrosion resistance
- Stainless steel hardware: rugged enough for coastal or freeze-thaw conditions


Customizable for Any Opening
- Horizontal units up to 192ʺ wide × 108ʺ high
- Custom sizing available to fit unique dimensions
- Vinyl tints: clear, smoke gray, dark gray, or bronze
- Frame colors: White, Bronze, Driftwood, Black, Grey, Ivory, Espresso
Engineered for New England Weather
Whether it’s pollen in spring, coastal breezes in summer, nor’easters in fall, or ice in winter, WeatherMaster systems are built to provide:
- Protection from UV rays, rain, and wind
- Noise reduction and enhanced privacy
- Year-round usability with slide-open convenience
Easy Installation & Low Maintenance
Delivered modularly from our climate-controlled facility, these systems install quickly on-site—professionally or DIY—and are easy to clean and maintain over time.
Factory Warranty & Professional Support
Each system carries a manufacturer-backed warranty and is precisely installed by Sunspace by Sunroom Designs New England professionals for your peace of mind.
Ready to Customize Your View?
Contact us today to explore WeatherMaster window options and design a sunroom or porch system perfect for your home’s architecture and New England climate.
Sunspace WeatherMaster vs. Eze-Breeze: The Clear Winner
Feature | Sunspace WeatherMaster | Eze-Breeze |
---|---|---|
Frame Material | Durable aluminium | Vinyl |
Ventilation Control | 0–75% | Up to 50% |
Custom Color Options | 5+ plus custom | Limited |
Cleaning & Maintenance | Easy, low-maintenance | Requires more upkeep |
Customer Service |
Frequently Asked Questions (FAQ)
Can WeatherMaster windows be used year round?
They are designed for 3-season rooms but offer extended usability in moderate climates with roof and screen protection.
How does the vinyl glazing perform in hear or cold?
ViewFlex vinyl reduces heat gain and remains flexible in cold, resisting cracks and breaks.
Is installation DIY-Friendly?
Yes. Most homeowners with moderate DIY skills can install WeatherMaster, or you can use certified installers.
How do Weathermaster windows compare to Eze-Breeze?
WeatherMaster features smoother tracks, aluminum frames, and a broader range of customization.
What is the average cost for Eze Breeze windows?
While exact pricing for Eze-Breeze varies, WeatherMaster windows are designed to offer better value in both performance and longevity. Many homeowners report saving 40–60% compared to traditional renovations when choosing WeatherMaster for their porch or patio enclosure.
How much do WeatherMaster windows cost?
The cost of WeatherMaster windows varies based on size, configuration, and custom features like tinting and color. However, they are often significantly more affordable than full-scale renovations—many homeowners save 40–60% compared to traditional remodeling projects. For accurate pricing, it’s best to request a personalized quote based on the exact layout of your space.
What is the downside of vinyl windows?
Vinyl windows offer excellent flexibility and resistance to breakage, but they can be more prone to warping if exposed to extreme temperatures over time. However, WeatherMaster uses ViewFlex vinyl glazing engineered to withstand varying climates, helping to minimize common vinyl-related concerns.
How much do Andersen windows cost?
Andersen window pricing isn’t discussed here, as it applies to a different product category. WeatherMaster windows are a specialized solution for porches, sunrooms, and patio enclosures, offering a unique alternative to traditional residential windows.
What is the price to redo windows?
Window replacement prices can range widely depending on materials, labor, and design. Compared to full window replacement or home remodeling, WeatherMaster systems are a cost-effective way to upgrade a space, particularly for screen porch conversions or sunroom projects.
What is the average cost of sliding windows?
Sliding window costs vary by brand and installation type. WeatherMaster’s horizontal 2-track window system is a comparable alternative that offers smooth operation and full ventilation, designed specifically for porch and patio enclosures.
What warranty does it come with?
WeatherMaster windows come with a limited lifetime warranty on the aluminum components and a 10-year warranty on the ViewFlex vinyl glazing. These warranties reflect the system’s long-term durability and resistance to wear in various climates.
Who makes WeatherMaster windows?
WeatherMaster™ Windows are exclusively manufactured by Sunspace, a leading innovator in porch, patio, and sunroom solutions. Each unit is custom-designed for durability, comfort, and seamless integration into outdoor living spaces.
WeatherMaster Windows

WeatherMaster™ Windows are made from ViewFlex vinyl that is available in 4 different tints, allow for 75% ventilation, and are a virtually maintenance free window system.
WeatherMaster Doors

The Vertical 4-Track Entry Door is used in both sunroom and porch enclosure applications. Built on the same premise as the WeatherMaster© Window, the Entry Door is custom built to your project.
Horizontal 2 to 4 Track

The WeatherMaste Horizontal 2 and 4-Track Window System closes to reduce wind, rain, pollen & sound. These units move effortlessly, sliding right or left to allow a generous 50% to 75% ventilation.

Specializing in WeatherMaster products we aim to build an amazing, alluring space that fits your budget and your lifestyle.
Sunspace by Sunroom Designs
Contact
Sunspace By Sunroom Designs New England
Phone: 860-324-6403
Email: [email protected]
23 Margaret Ln, Glastonbury, CT 06033
Serving Connecticut, Massachusetts, & Rhode Island. Sunspace Sunrooms dealers located across Canada & the United States.
Business Hours
Monday — Saturday
8:00 AM to 8:00 PM
Sunday:
Closed