In the back of my house is a major road with a lot of road traffic so i called a company to provide an estimate and he suggested the following product. Suitable for use in walls and roofs, its flexible properties make it ideal for loft conversions, timber frame and barn conversions. The key to devising an economical, lowenergy design solution based on a passive model is in providing sufficient insulation and thermal mass. Search for other windows in chattanooga on the real yellow pages.
Alumaflex is a bba certified multifoil insulation, certified for pitched roofs and timber frame. Lower is better with u factorthe opposite of r value, when higher is better. Venting stationary customsize windows are available in 1. Foil insulation multifoil insulation thermal insulation. The sunflex uk aluminium window profile is of a modern contemporary design with square edge profiles to match in with the rest of our product range. Aluma window co inc 4020 industry dr, ste b, chattanooga, tn. It is able to blend with almost any metal to produce sturdy alloys. This value also incorporates the uvalues for the glazing and the frame uf. The uvalue measures how well heat is transferred in or out of a building. While windows are rated using both u factors and r values, the u factor is used to express the insulative value specifically of windows, while the r value is used primarily to rate the energy efficiency of insulation installed in other areas of the building envelope, such as beneath the roof, in the attic, behind the walls, and beneath the floors. This heat transfer is expressed with u valuesfactor. The lower a windows uvalue, the higher its energyefficiency. The series 7400 is a 2 14 operable window that was successfully tested to ansiaamanwwda1011. Uvalues or ufactors will tell you how energy efficient materials such as windows, doors, and rooves are, so heres a guide to understanding.
Check the actis multifoil uvalue calculator and follow the onscreen instructions. Amerimax windows with the following features double pane, argon, ag3 triple coat lowe, neat self cleaning stainless steel hardware. Looking to reduce your energy expenditure this winter. I would not want live in a cave or have no view so my point is not to eliminate windows just merely a data point to understand them.
Energy star most efficient 2020 casement style awning, projected, hopper, tiltandturn, etc. How to read those darn window performance stickers. U value explained thermal transmittance overall heat transfer. Aluminum windows are offered in a number of configurations to meet typical and specialized building conditions. The 88 default windows and corresponding performance data were developed by the australian fenestration rating council afrc for use in nathers accredited software. Who is amerimax and how long have we been manufacturing vinyl windows and doors. Uvalues for our windows with 18 366 loe 3 glass, air only, 18 clear glass, no muntins or argon in the air space. The tests are performed by accredited independent laboratories.
Alumaflex is manufactured in the uk and is bba approved. Foil insulation is a necessity when ensuring your domestic, commercial and industrial build hits building regulations so weve amassed a large range of options for you. Our european custom tilt and turn windows manufactured with german technology blend performance. Hello, i happened upon your webpage and really found it informative. All seams that are exposed to conditioned spaces must be taped with lowe seam tape. Aluma window co inc 4020 industry dr, chattanooga, tn. This product comprises 14 layers where the outer layer is a pet polyethylene terephthalate fused to a pe polyethylene bubble layer which is then fused to a nonwoven polypropylene backing. Alumaflex provides significant thermal benefit with a low level of capital cost.
In the opinion of the bba, alumaflex multilayer insulation for pitched roof applications, if used in. Economy as part of equlines leading edge package, optional factory glazing creates on site economies of time and labor. These vertical slider windows represent the leading edge in energy efficient products this year. Projected and casement type windows feature quality operating hardware for years of troublefree service. U w value calculation the following formula is used to determine the heat transfer coefficient. The energy star most efficient 2020 designation recognizes the most efficient products among those that qualify for the energy star program. Thus, a singlepaned window with a basic aluminum frame has a u value above 1, usually around 1. Insulation foil reduces space needed to insulate to a high level by giving a thin, foiled surface which offers heat reflective properties too. Commercial thermal aluminum projected new construction. Alumaflex is ideal for barn, loft conversions and as general timber frame insulation. Alumaflex thermal multifoil insulation alumaflex lancashire. The order will be billed once it is ready for pickup. Alumaflex multifoil insulation for walls, roofs, loft.
Fixed and operable versions can be retrofit into existing openings or incorporated into window wall systems for new construction. Blast mitigation on 8430tl single hung and 8470tl horizontal sliding. Energy star most efficient 2020 casement style awning. Nov 06, 2012 the easytonavigate site is packed full of information about alumaflex, its bba certification, fixing videos, detailed instructions, useful images, cad drawings for download, as well as product information, coshh, data sheets, merchant support, and the first online multifoil uvalue calculator. These windows are offered in projected, fixed and casement configurations. Alumaflex bba certified multifoil insulation by ipp black mountain. While they are related, different assumptions and test criteria are used in calculating the two values so they cannot be directly converted. Typical u values for thermally insulated windows are. In a cold climate a good u factor for a window is between 0. Based in norcross, georgia, amerimax employs more than 3,500 highly trained and dedicated employees. Alumaflex is a bba certified multifoil insulation, certified for pitched roofs and timber frame walls.
The easytonavigate site is packed full of information about alumaflex, its bba certification, fixing videos, detailed instructions, useful images, cad drawings for download, as well as product information, coshh, data sheets, merchant support, and the first online multifoil uvalue calculator. You should really aim to cut in half these u values and achieve higher level energy savings. Alumaflex multifoil is a thin, 14 layer insulation, ideal for roofs, walls, lofts and timber frame construction. Alumaflex insulation is a multi layer radiant barrier of low emissivity. Radiant barriers are installed in homesusually in atticsprimarily to reduce summer heat gain and reduce cooling costs.
This may sound like a low insulating value but even the finest energy efficient windows today carry u values hovering in the. Multifoil insulation is one of the latest and most effective forms of insulation available, whether youre insulating a new build, updating the insulation within an older property, or. Current and future building regulations with alumaflex insulation. After selecting store pickup you will need to choose express pick up on checkout. Its pure form is silvery white and is very lightweight. Alumaflex insulation provides the opportunity to incorporate the insulation into other aspects of building function. Default window data basix building sustainability index. The heat transfer coefficient uw relates to the entire window. Aluma window co inc 4020 industry dr, chattanooga, tn 37416.
And given the fact most exterior wall cavities are a minimum r with standard 2 x 4 framing to r19 with 2 x 6 framing, the most energy. Alumaflex insulation is a sophisticated 14 layer radiant barrier of low emissivty. Mar 01, 2011 fiberglass has comparable thermal properties to wood and vinyl i believe these windows have as high as u 0. Express pick up express pick up is available at all of our locations. Apr 03, 2010 i would not want live in a cave or have no view so my point is not to eliminate windows just merely a data point to understand them. Touch a hot skillet, and you feel heat conducted from the stove through the pan. Hurricane resistance on 8430tl single hung and 8470tl horizontal sliding. While the u factor is used to express the insulation value of windows, r value is used for insulation in most other parts of the building envelope walls, floors, roofs. Conduction is the movement of heat through a solid material.
Alumaflex thermal insulation for loft conversions and timber buildings. It possesses atomic number and is symbolized as al on the periodic table of elements. In the uk current thermal transmittance targets are set out in the 2010 building regulations and they continue to drive down target uvalues in new build and. Elite hardware stock alumflex and can deliver next day in any quantity. U factor is the mathematical inverse 1 divided by r value gives you u factor, and measures the rate of that heat flow.
Available in double or triple glazed systems, the windows achieve impressive thermal performance. Thermal insulation for loft conversions and timber frame buildings with our easy to install multifoil insulation. This heat transfer is expressed with uvaluesfactor. Equline windows are fully tested and meet or exceed the ansiaama 10188, gs 001, voluntary specifications for aluminum and poly prime windows and glass doors, for a performance class ranging from hc50 through hc90. Guide to uvalues and energy ratings for aluminium windows and doors 24. The certified passive house standards state that uvalues for windows should be below. Converting a garage into a treatment space holistic. Designed to save on space and help reduce energy costs, it retains heat in winter and prevents overheating by reflecting heat in summer. Great for soldering or repairing aluminum windows, doors and more. It saves time and helps improve airtightness compared with other forms of insulation. Fiberglass has comparable thermal properties to wood and vinyl i believe these windows have as high as u0. Insulation superstore is proud to offer the very latest multifoil insulation products, created after numerous years of research, testing and product development from brands including actis, superfoil and ybs. Alumaflex is an excellent vapour barrier which reflects 95% of radiant energy away from its surface keeping the building it is installed in, cooler in the summer. Anvil hoppe door and window hardware kirkpatrick architectural hardware.
What are the passive house requirements for windows. You should really aim to cut in half these uvalues and achieve higher level energy savings. When you arrive simply sign the white invoice and leave it on the clipboard and take your materials and the yellow copy of the invoice. Following the introduction of the energy saving regulations enev the u value must be determined in accordance with european harmonised standards. The u value characterises the heat transmission of an element or its components wall, roof, window, profiles, glass, etc.
Windows can account for up to 30 percent of heat loss in the colder months, leading to an uncomfortable home and skyrocketing heating bills. Reflective foil insulation i multilayered thermal insulation. All windows and doors must be draft proof, and doubleglazed with a maximum uvalue of 2 wm2k. When joining or replacing sections of lowe, lowe seam tape should always be used. Typical uvalues for thermally insulated windows are. Alumaflex reflects 95% of radiant energy away from its surface meaning energy is reused during the winter months lower thermostat temperature and during the summer time, the internal environment is much cooler especially noticeable in loft conversions which can get very hot in warmer weather providing yearround. Our technical team are always on hand to answer any questions you may have. But there is a way to cut costs, keep your home warm, and even make it more ecofriendlyupgrading to new energy efficient windows with a low uvalue. Adequate ventilation is required, with window openings needing to be equal to 120th of the rooms floor area, and tricklevents providing background ventilation of between 4000mm2 and 8000mm2, depending on room type. In the opinion of the bba, alumaflex multilayer insulation for timber frame and masonry wall applications, if used. Alumaflex multifoil insulation is available in 10 and 12m2 rolls, can be used in roofs, walls or floors. The second test is for the thermal value standards and requirements set forth by nfrc national fenestration rating council. The windows are intended to provide representative performance values over a wide range of currently available frame and glass combinations.
Uvalue is the most difficult thermal measurement to calculate so its widely recommended that you run numbers through reliable uvalue calculation software. Radiant barriers and reflective insulation work by reflecting radiant heat away from the living space. Alumaflex offer thin and highly efficient thermal multifoil insulation for use on roofs and walls. Aluma window co inc in chattanooga, tn get driving directions to 4020 industry dr, ste b chattanooga, tn 37416. Alumaflex insulation is a low emissivity multilayer radiant barrier.
Al3 aluminum brazing and welding rods the home depot. The climate change made the energy consumption optimization absolutely indispensable. New products 2 market solutions 7 entrances 0 storefront framing 0 curtain wall 0 windows 12 hung 0 horizontal sliding 0 casement 10. Contact a location arizona lake havasu city, arizona 9288468707 peoria, arizona 48038580 california anaheim, california 7149331777 chatsworth, california 8188841100. What is a typical u value thermal conductivity for a. Alumaflex tm aluminum alloy neutral jacket and individual conductors sunlight resistant. Alumaflex coshh information alumaflex data sheet alumaflex uvalue calculator. Alumaflex is an excellent vapour barrier which reflects 95% of radiant energy away from its surface keeping the building it is installed in, cooler in the summer and warmer in the winter, reducing cooling and heating costs. Low uvalue windows in maryland md low uvalue glass. Pitched roof and walls alumaflex multifoil insulation 12m2. Durability ever since its early days, unilux has always used the highestquality materials. Although i think using therm is a good approach i just learned how using this 17 minute video by lbnl link you can create a new generic frame material in window5.
Insulation for walls and roofs alumaflex insulation. Aluminum windows aluminum is the planets most common chemical element and is used all over the world in a range of products. The u g value is a function of the type of gas filling of the intermediate space between the glass sheets, the distance between the sheets and the number of sheets. European architectural supply custom wood windows and doors. Windows can also be custom sized to match standard sizes ending in a sixteenth of an inch. International petroleum products ltd alumaflex multifoil.
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