|
Profile | Series | Commonly used series: 62mm,64mm,78mm,82mm,85mm,87mm,105mm... |
Thickness | 1.4mm-1.8mm |
Surface Treatment | Extrusion profiles
Single-sided/double-sided co-extrusion profiles
Single-sided/double-sided coated profiles
All-body profiles |
Color | Customized(Commonly White /Black/ Apricot...) |
Type | A. Sliding window and door | D. Awning window and door |
B. Casement window and door | E. Folding window and door |
C. Hung window | F. Tilt & Turn window |
Glass | Type | Clear / Tempered / Tinted / Low-E / Frosted / Laminated 1.Single Glass 2.Double or Triple Glass: 3+6+3/3+12+3/3+16+3/5+9+5/5+12+5/5+16+5 / Screen and Grids option 3.Custom |
Thickness | Glass Thickness: 3,4 ,5, 6,8, 10, 12 Laminated Thickness:0.76, 1.14,1.52 |
Hardware | Brand:Germany brandChina brand |
Balance+crescent lock +weather strip+screen Balance+crescent lock +limiter+weather strip+ tilt latch+screen |
Mesh | Stainless steel security meshFiberglass flyscreen |
Packing | A. shrink wrap + carton corner |
B. wood pallet or steel pallet custom design / custom size
available |
Our UPVC hopper windows are engineered for superior performance in
specialized applications. The top-hinged design
allows the sash to tilt inward from the bottom, creating
exceptional ventilation control and weather resistance.
Constructed with multi-chambered, reinforced UPVC profiles, they
provide outstanding thermal insulation
and are ideal for basements, bathrooms, and high-rise buildings
where traditional windows are not suitable.
Their compact design and airtight seal make them a highly efficient
and secure window solution
Superior Weatherproofing: The inward tilt and sealed design excel
in preventing water ingress,
making them perfect for rainy climates and basement installations.
Excellent Ventilation Control: Provides secure and controlled
airflow, even in tight spaces,
without obstructing curtains.
Enhanced Security & Safety: The inward-opening mechanism is
inherently difficult to force
open from the outside. Ideal for ground-level and high-rise
applications.
Space-Saving Design: Does not protrude outward or inward, making it
the ideal choice for
walkways, alleys, and rooms where space is at a premium.
Energy Efficient: Multi-chambered UPVC frames and double-glazed
units ensure high thermal
insulation, reducing energy costs.
Easy Maintenance: The inward tilt allows for easy and safe cleaning
of the exterior glass from
inside the room.
Looking for a window solution for a high-rise, basement, or
renovation project?
The UPVC hopper window offers the perfect blend of functionality,
safety, and
compliance with building codes.
Contact us!
