The classic sliding window has been reworked to bring additional features to homeowners: the double tilt slider windows can be styled and adapted to any kind of application or placement. A double tilt slider has two operable sashes that move horizontally. One or both can be opened simultaneously for better ventilation. Both can tilt in for easy cleaning. These windows will fit perfectly inside any large window area.

All windows supplied by HTR Windows and Doors can be customized with added accessories, or by simply tweaking color and sizing.

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Double Tilt Slider Windows – What Are They?

Double tilt slider windows are a common and unique window that many people choose because of the amount of ventilation they provide throughout a home.

Double tilt slider windows are a common, yet unique window that you’ll see in many homes throughout Canada. Each window sash is able to slide sideways, and this is an attractive design that will give your home a little extra curb appeal. In addition, the convenience of opening both screens is a big bonus. Many people end up choosing double tilt slider windows in Canada if their purpose for window replacement is to add extra ventilation in certain rooms of their home.

Double Tilt Slider Windows In Canada

There are many features of double tilt slider windows:

  • Heavy-duty cam
  • Lock and keeper
  • Finger latches
  • Dual interlocking rails
  • Flaps for drainage
  • Fly maze so that bugs won’t get in
  • Night latches
  • Screen with an overlapping frame

Double Tilt Slider Window Benefits

Double tilt slider windows are as energy-efficient as many of the other styles of windows on the market, but one of the best things about these windows is the amount of airflow that can get in through them. You can open each end of the window, and doing that will let air get in through both angles.

Many people enjoy installing these double tilt slider windows in dining rooms so they can enjoy the breeze while they eat. If you’re not getting enough air circulation throughout your basement, these windows are also perfect to install down there.

Another benefit of these windows is that you can only open them from the inside, and that means they add a good measure of security. There are also finger latches, night latches, and dual interlocking rails for even more security.

Double tilt slider windows are designed with sashes that can be tilted inward. Because of this feature, you can clean them very easily. That means you won’t have to throw up a ladder against your house and risk falling while you’re trying to clean them, and that’s a huge bonus for those that always love sparkly clean windows.

Window Installation

The installation process of double tilt slider windows is fairly straightforward for window contractors. They will inspect your current windows, see if a repair can be done, and if it can’t, then window replacement will be the next step. If you’re only wanting to install one double tilt slider window, it should take under a day to get the job done.

Many windows come with a lifetime warranty, so that should bring you a greater peace of mind for well into the future. People might think that these windows aren’t as energy efficient as some of the other ones when they look at their design. They let in so much air that it’s hard to believe they can still come with the same energy rating as other windows, but these are effective at keeping the cool and warm air out in just the same way.

HTR Windows and Doors is proud to bring only the best in window and door installation and products to Toronto and its surrounding areas. We have a passion for excellent service – guaranteeing timely installations and sales representatives who will walk you through every step of the process.

Nothing matters more to us than your satisfaction. We want to help you be one step closer to your dream home – starting with your windows and doors!


Endur Insulating Glass

With the industry’s lowest failure rate, this glass possesses outstanding thermal performance and solar control, ensuring longevity and performance.

Main Features

  • Lab and field-tested
  • Outstanding argon barrier
  • Warm-edge, stainless steel spacer
  • Resistance to condensation
  • Improved overall window U-Factor
  • Maximum seal durability
  • Initial frost points below -65°F
  • Energy Star compliant
  • Variety of coating choices

XL Edge Insulating Glass

Miles above the average industry standard, the XL Edge boasts more durability and multi-featured functionality to give your windows an edge over the rest.

Main Features

  • Stainless steel spacer with desiccants to eliminate moisture
  • Airtight bent corners
  • Dual-seal construction of compressed polyisobutylene (PIB) and silicone
  • Filled with argon, improving U-factor
  • Reduced indoor condensation
  • 0.2% seal failure rate over twenty years
  • Customizable coatings, tempering, lamination, internal grilles and bars, shapes and sizes


LoĒ³-366 Glass

The ultimate performance glass, LoĒ³-366 maintains high solar control without compromising visibility, thus providing the best of both worlds all year round.

Main Features

  • Complaint in every Energy Star zone
  • Low SHGC
  • Blocks 95% of the sun’s damaging ultraviolet rays, protecting against fading
  • Ideal for both heat and cold
  • Available in hurricane-resistant laminated glass
  • Variety of shapes and sizes

LoĒ³-340 Glass

This glass perfectly controls glare and blocks oppressive solar heat gain. No room-darkening tint is required, preserving visibility.

Main Features:

  • SHGC of just 0.18
  • low U-Factor
  • High LSG (light to solar gain ratio) of 2.17
  • Reduces heat loss in cold weather
  • Optimum glare control
  • Lowest UV transmission
  • Available in hurricane-resistant laminated glass
  • Variety of shapes and sizes

LoĒ² Glass

Perfect for any weather, the LoĒ² Glass repels the sun’s heat and damaging UV rays during the summer, and conserves heat inside the house during the winter. There are two variations: LoĒ²-272 and LoĒ²-270. The former offers more light transmittance and the latter offers more solar control.

Main Features:

  • LoĒ² coating provides high performance solar control and visual clarity
  • Reduces window heat gain by 50% or more
  • Superior insulating capability
  • More control over humidity of indoor air
  • Save energy all year round
  • No heavy bronze or smoke colored tints
  • Available in hurricane-resistant laminated glass
  • Variety of shapes and sizes

LoĒ²-240 Glass

Specially treated, the LoĒ²-240 is ideal for maintaining year-round comfort and combatting glare, making for more pleasant and comfortable environments.

Main Features:

  • Applied to clear glass
  • Ability to handle each portion of the solar spectrum
  • Low U-Factor
  • Winter comfort with double glazing
  • Available in heat-strengthened, tempered, and laminated configurations
  • Variety of shapes and sizes

LoĒ-180 Glass

With high solar gains to allow the winter sun's heat to pass into the home while blocking heat loss, the LoĒ-180 Glass is perfect for when the weather is becoming more frigid.

Main Features:

  • U-Factor of 0.26
  • SHGC of 0.69
  • Superior insulating capability
  • Humidity control
  • Higher ER values
  • Blocks 71% of the sun’s harmful UV rays
  • State-of-the-art sputter coating that is clear and stop thermal loss
  • Available in hurricane-resistant laminated glass
  • Variety of shapes and sizes

LoĒ-i89 Glass

This enhanced winter performance glass is perfect for temperature regulation and energy saving especially for colder climates and higher altitudes.

Main Features:

  • More light transmittance
  • Less reflectance
  • U-factor of 0.20 with argon fill
  • SHGC of 0.25
  • Smooth and scratch-resistant surface – easy to clean
  • A double-pane IG unit with LoĒ-i89 performs better than triple-pane
  • Lowest failure rate – only 0.20% over 20 years
  • Available in hurricane-resistant laminated glass
  • Variety of shapes and sizes


The Neat naturally clean glass can keep your windows cleaner for longer and easier. It harnesses the sun’s UV rays that it absorbs, loosening dirt particles on the surface so it more easily wiped or washed off.

Main Features

  • Combined with LoĒ coatings, homes stay cooler in the summer and warmer in the winter
  • Titanium dioxide layer
  • Works on cloudy days too
  • Ultra smooth glass and hydrophilic
  • More light transmittance
  • Can average up to 25% energy savings annually
  • Available in double-pane, tempered or laminated configurations
  • Variety of shapes and sizes


If you’re looking for a nice blend of aesthetics and privacy, obscure glass is for you. This glass has been specially textured to offer not only a specific design style, but also a barrier in order to obscure visibility. This sort of glass is perfect for use in bathroom windows or front doors as it still allows abundant light to enter the room all while shading you from outside view


Tempered glass can help you meet building codes with its safety glazing and ability to withstand higher load applications.

Main Features

  • 4X stronger than annealed glass
  • Upon breaking, will dissociate into break-safe small piecesr
  • Meets the ANSI Z-97.1-2009 and CPSC 16CFR 1201 categories I and II safety codes
  • Any type of glass can be tempered


Safety is key, especially in a home where everyone depends on the structural integrity of the building for security. With laminated glass, you can add an extra layer of security to your building’s windows.

Main Features:

  • Vinyl interlayer remains in the frame upon impact, with glass fragments adhering to the interlayer
  • Cannot be cut from one side only, rendering glasscutters useless
  • Compliant with American Society of Testing Materials standard for preventing forced entry (ASTM F1233)
  • Complaint with burglary resistant guidelines issued by Underwriters Laboratories (UL972)
  • Reduces unwanted outside noise
  • Blocks over 95% of UV energy, protecting indoor furniture from fading