SINGLE HUNG WINDOWS

Single-Hung Windows

  • Single Hung Design: The window consists of two sashes. The top sash is fixed in place, while the bottom sash is operable and moves up and down.
  • Tilt-In Function: The bottom sash can tilt inward for easy cleaning of both the inside and outside surfaces.
  • Space-Saving: Since the window opens vertically rather than outward, it’s ideal for areas with limited outdoor space or walkways.
  • Energy Efficiency: Many single hung tilt windows are designed with weather-resistant seals and energy-efficient glazing, helping to reduce energy costs.
  • Cost-Effective: Compared to double-hung windows, single hung tilt windows tend to be more affordable while still offering ease of cleaning and ventilation.

DECCA U PVC SERIES

The Decca U PVC systems are known for their great thermal efficiency and sturdy design. They not only look good but can fit any project. Available in 3.25, 4.5, and 5.625 extruded profile frames, these systems offer many options including different glass thicknesses, color matching, and a Laminate Exterior Finish that resists scratches and fading. The laminate exterior offers outstanding color durability, ensuring that the window system looks good for years. Windows with laminate finishes are more efficient than painted ones, maintaining their great look from manufacturing to installation. These systems are simple yet stylish, enhancing your home’s appearance for many years.

01

tilt to vent

Just turn handle up to air out your home

02

Easy to clean

Opens inward, making cleaning more convenient

03

Air-tight & Secure

Up to 11 locking points engage with a single handle turn

Benefits of Single Hung Windows

  • Energy Efficiency
  • Lead-free uPVC
  • Welded Corners
  • Security Locks
  • An integrated brick-mould ensures a perfect fit every time.

DECCA U PVC SERIES 2500
SINGLE / DOUBLE HUNG WINDOWS

The renowned thermal efficiency and refined structural design, these all U PVC systems shine not only for their immaculate  finish but their ability to accommodate any project. Available in 3.25, 4.5 and 5.625 extruded profile frames, the Decca U PVC line offers an abundance of options from glass thickness, color matching and to the upgraded feature of a Laminate Exterior Finish, proven to be scratch resistant, to color fading. The laminate exterior profile stands next to none in color performance and durability insuring the longevity of the exterior color of the window system. 

A window with laminate is more efficient than the painting process. The laminate system guarantees that the finish looks as good as it did from the moment it is manufactured to the time that they are installed. Shining not only for their immaculate finish but their technical simplicity, keeping your home’s appearance looking good for many years.

DECCA U PVC Series 2500 (Single/Double Hung Windows):

  • Available Frame Sizes: 3 1/4″, 4 1/2″, 5 5/8″ U PVC Frame
  • Characteristics:

    • Multi-chamber welded U PVC frame for better insulation.
    • Strong U PVC welded sash.
    • Virgin U PVC extruded profiles with a glossy finish for easier cleaning.
    • Tandem rollers embedded in the frame.
    • Integrated handle on sashes, tilt for cleaning.
    • Interior jambs built into the frame, available for 3/4″ and 1/2″ drywall returns.
    • Available in wood and vinyl jamb extensions.
    • Scratch-proof exterior laminate colors available.
    • Options: Double/triple glass, various moldings, exterior color choices, laminate colors, Low-E glass.

SINGLE/DOUBLE HUNG
Available in:
• 3 1/4″ U PVC Frame
• 4 1/2″ U PVC Frame
• 5 5/8″ U PVC Frame
Accessories Brickmoulds Available

What Are Single Hung Windows?

Single hung windows represent an excellent selection for areas with restricted space. Spaces such as bathrooms, hallways, and other confined locations benefit from single hung windows due to their vertical opening mechanism, which conserves interior square footage.

Single hung windows feature a stationary upper sash and allow for effortless operation by sliding the lower sash vertically along dedicated tracks. The sliding sash of Alliance Windows & Doors can also tilt inward, facilitating straightforward cleaning and maintenance.

Our vinyl single hung windows are meticulously crafted in Canada. They are fully waterproof and equipped with a robust locking system that offers both security and ease of use. Vinyl single hung windows from Alliance Windows & Doors are engineered to withstand fading, cracking, and rusting.

ENERGY STAR Rated Single Hung Windows

single hung vinyl windows feature the ENERGY STAR emblem, which is the gold standard for energy efficiency rating. They are made from a 100% lead-free uPVC compound and feature a unique multi-chamber construction.

Benefits of Vinyl Double Hung Windows

  • Energy Efficiency
  • Lead-free uPVC
  • Welded Corners
  • Security Locks
  • An integrated brick-mould ensures a perfect fit every time.

Our Window Systems

Benefits of Using High-Quality Spacers:

Improved Energy Efficiency: Reducing thermal bridging along the edges of the window means that less energy is lost, contributing to a more consistent indoor temperature.

Minimized Condensation: By maintaining better surface temperatures, good-quality spacers can reduce condensation, which can lead to mold or damage to window frames.

Extended Longevity: Properly designed and certified spacers help maintain the integrity of the window’s insulating gas seals, ensuring that the window system performs well over time without leakage or fogging.

Spacer Types

IGMAC Approval and Certification:

IGMAC (Insulating Glass Manufacturers Alliance) certification indicates that the spacers have been tested and approved according to strict industry standards. This certification ensures that the spacers are durable, provide optimal thermal performance, and are reliable for long-term use.

IGMAC-certified spacers help ensure that the insulating glass units (IGUs) they are part of maintain their seal and thermal performance over time, preventing air leakage or moisture infiltration.

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