Double glazed sash windows are the windows that have two panels of glass. The cavity between each panel of glass is usually filled with an insert gas, such as argon, xenon or krypton. Made to measure for a perfect fit and a-rated thermal performance, our double glazed sash windows have multiple weather seals and low-E glazing which reflects heat insulation.
The advantage of this double glazed sash windows is that the simple structure of the whole window can be opened 100%, the airtightness is good when closed, and the thermal performance of the building is high. Today, the building energy-saving requirements are getting higher and higher, the casement window will become the mainstream of the market. The disadvantage of the casement window is that it takes up a certain amount of space after the window sash is opened, and it is not suitable when there is not enough space in some particularly narrow positions to accommodate the open window.
Aluminum profile, glass, ironmongery
Stock color: white, grey and coffee brown. Any other RAL is available to be customized.
Double glazed glass
Kinglong or HOPO
Insert screen made of aluminum profile with nylon or stainless steel mesh.
Bubble foam for container loading. Bubble foam+steel pallet for LCL loading.
30-45 days based on your order
50sqm in total
Double and triple glazing facts
When assessing the pros and cons of double glazing versus triple glazing, it is important to consider all of the facts.
Whichever option you choose, they will both:
●Lower your energy bills
●Add value to home
●Help to minimize condensation
●Beef up your security
●Reduce noise disturbance
Pros and cons of double glazing
●Costs less than triple glazing
●Reduces heat loss by up to 94%
●Weighs much less than triple glazing
●UK’s most popular type of window
●Harnesses more of sun’s energy than triple glazing
●Less energy-efficient than triple glazing
●Not as durable as triple glazing
Triple glazed windows pros and cons
●Most energy efficient glazing option
●Boasts the lowest U-value of any domestic window
●Better acoustic performance & more sound insulation
●Extremely durable and stronger than double glazing
●Harder to break into & provides extra security
●More expensive than double glazing
●Much heavier than double glazing
We offer the widest range of surface finishes ensuring you have more choice in how you co-ordinate the windows into your color scheme.
Powder Coated Colors
Wood finish colors available too.
There are many options for the glass, from the thickness to the layer and color. We will recommend you the best combination of the following based on your schedule and budget.
For each window style, the accessories are different. We will do a recommendation based on the window style and your budget.