Weathering is a common problem amongst most materials used on the exterior of a property. LEGEND UPVC Windows and Doors do not react with water and air and are not susceptible to the natural elements, meaning a longer life span without ageing. All Deceuninck windows and Doors are certified to NZS 4211:2008

The security of a property or home is paramount to any window or door installation. UPVC exceeds expectations with an ultra-light yet sturdy frame, used in conjunction with various locking combination and a double glazed pane of glass provide a high level of security.

The inside of uPVC door and window frames is reinforced. LEGEND UPVC Windows and Doors are fitted with multiple locking mechanisms, which not only contribute to improved thermal insulation, in order for an intruder to enter through your windows or doors they would have to break at least 2 – 3 locks to gain entry. UPVC frames and locking mechanisms offer superior security to more traditional window and door options. Although the seals used for uPVC window installation is not there for security, but for thermal efficiency, it provides that additional barrier to entry that traditional materials such as timber or aluminium can’t.

The most secure window you could choose for your home is the tilt and turn window. The hardware is installed around the entire operable sash, when you turn the handle all of the locks are activated at the same time. This makes it easy to open and operate the window, whilst at the same time making the window one of the hardest to penetrate from the outside.

The most secure door you could choose for your home is a hinged door, when you pull the handle up it activates extra locking points. It is these extra locking points to provide the additional security features.

UPVC is a low maintenance material, unlike natural materials which require annual sanding, varnishing and repainting. Windows & doors made from UPVC can last for decades without any sign of weathering, the only upkeep is a wipe down clean with soapy water to prevent staining and remove grime or dirt.

UPVC is incredibly tough meaning the frames can cope against the most extreme elements and are not affected by rot and corrosion which is especially advantageous for properties located near the seaside where high salt content can be problematic. The UPVC coating is also protected against ultraviolet (UV) rays which prevent the material from fading or going brittle in prolonged sun exposure.

With New Zealand’s high levels of UV it is recommended that UPVC profile has a minimum 8/100 of Titanium Dioxide (an effective sunscreen), Deceuninck profiles carries the equivalent of 11.5 which equates to 35% above standard.

UPVC material works in combination with the double glazed window panels to help decrease the amount of noise that can pass into your home. Most LEGEND UPVC Windows and Doors should reduce external noise by up 50% compared traditional counterparts.

Naturally flame retardant for life, our materials will not cause or support the development of accidental fires. In Europe UPVC is a material required by the building regulations to adhere to the fire safety protocol, meaning the material will keep the primary route open for 30 mins in the event of a fire incident.

The average life span of UPVC windows can range up to 80 years and are made from mostly recyclable materials to sustain minimal long-term impact on the environment. When replacing old windows and doors your installer will be dispose of all materials accordingly to ensure they are recycled, and/or re-used.

Energy efficiency is at the front of everyone mind when it comes to new windows and doors and the choice of materials used will impact the warmth and window energy rating of your home. UPVC is a low conductor of heat meaning when fitted correctly it will form a closed air system minimising the heat loss, experienced by non-insulating materials

UPVC windows can come in various window style configurations providing an efficient ventilation system with effective airflow into a room. An effective window configuration is called 'tilt and turn' which consists of a two-window arrangement which can open in two separate directions providing draft-free ventilation.

When in the tilted position inwards, hot air can escape through the top and side openings while turning the window to open fully can quickly ventilate the atmosphere of an entire room useful for cleaning or refreshing.

Homeowners are no longer limited to not only colour but a series of customisable shapes, styles and imitation effects such as wood grain. Our manufacturing plant can tailor UPVC products to your desired specifications; meaning windows and doors will outfit perfectly into your home or property.