China Suppliers Factory - 120 Aluminum Freestanding Sunroom for Year-Round Comfort and Modern Outdoor Connection

New Life, New Design
- ☀️ Nowadays, the sunroom no longer has to accommodate wicker and rattan and only be used during the summer.
- 🌡️ With higher R-values that keep the heat of the sun out, new technology can block almost 85% of the sun's solar heat.
- 📺 Glass can now have lower reflectivity, meaning that glare becomes less of a factor. You can even watch TV in your sunroom.
- 🧹 Windows can now virtually clean themselves with coatings of silicone and titanium dioxide that shed dirt with the help of a good rain.
- 🛡️ These new sunrooms are also much safer, with a requirement for most glass roofs to have laminated glass for enhanced impact protection.
- 🏡 We no longer have the same worries of our grandparents — we get to use our sunrooms in the sun, and all year round, comfortably.
Design Your Perfect Sunroom
DERCHI designs a sunroom for your home that we knew you would want to use over the winter. When you walked into your home for the first time and saw a 6' x 8' patio door off the back of the house leading directly into a century-old cherry tree, we knew you wanted to spend time sitting under the tree. We decided that you had to use the tree — which had stood in the yard for longer than the house — to decide the layout of your new sunroom.
✅ Nicely complement picture windows and work with bow windows.
Product Parameters
| Window Type | Aluminum Sunroom / Glass House |
| Series | 120 Series Sunroom |
| Glass Type | Roof: 5mm+1.14PVB+5mm | Side: 5mm+9A+5mm (PVDF Aluminum Strip Between double glass) |
| Profile Thickness | 3.0mm aluminum thickness |
| Glass | PVDF Aluminum Strip Between double glass |
| Surface Treatment | Powder Coating, Anodized, Wooden Grain, PVDF Coating |
| Available | The maximum single grid on the top is 1㎡ |
Customizable
- ⚡ Select electric sunroof and steel gauze integrated electric sunroof
- 🏛️ Choose 150×150 Roman columns
- 🪟 Use 27A electric sunshade system (5+27A+5+1.14PVB+5)
- 🎛️ H-type remote control, H-type receiver, H-type 2A transformer
Frequently Asked Questions
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Can I use an aluminum sunroom all year round?
Yes. With modern high R-value glass technology that blocks up to 85% of solar heat and laminated safety glass, DERCHI aluminum sunrooms are designed for comfortable, year-round use in all seasons.
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What type of glass is used in the sunroom roof and walls?
The roof uses 5mm+1.14PVB+5mm laminated glass for safety and impact resistance. The side panels use 5mm+9A+5mm double-glazed glass with a PVDF aluminum strip between the panes for superior insulation.
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Is the sunroom design fully customizable?
Absolutely. You can choose options such as an electric sunroof, 150×150 Roman columns, a 27A electric sunshade system, and H-type remote control systems — all tailored to your preferences and home layout.
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What surface treatment options are available for the aluminum profiles?
The aluminum profiles are available in Powder Coating, Anodized, Wooden Grain, and PVDF Coating finishes, allowing you to match the sunroom to your home's architectural style and color scheme.
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Does the glass in the sunroom require regular cleaning?
The glass panels feature advanced coatings of silicone and titanium dioxide that allow them to virtually self-clean. Rainwater helps shed dirt and debris from the surface, significantly reducing the need for manual cleaning.
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Is the sunroom safe for families with children?
Yes. The 120 Series Sunroom uses laminated glass on the roof, which is designed to hold together upon impact rather than shattering, providing a significantly safer environment for families and children compared to traditional glass structures.
Project Experience
Both in personal cases solution and project construction,DERCHl has professional guidance and experience.
- High-quality windows and doors
- Engineering quality assurance
- One-stop supply of windows and doors
- Installation tutoria
- After-sales service
- Delivery and shipment

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