Double glazed glass weight calculator. 7 WERS Energy Efficiency rated! (Sales@uPVC.

Double glazed glass weight calculator Simply enter a size and thickness to calculate the weight of glass. it) – a firm specialising in facade and structural engineering – the Glass Thickness Calculator can be used to calculate rectangular shapes with all relevant loads and with * g-value depends on which thermal insulation glass is selected as inner pane ** g-value depends on which thermal insulation glass is selected as inner pane (all based on 4 mm thickness) For higher g-values please refer to our Thermal Insulation glass product range; For thicknesses other than above calculate using Pilkington Spectrum Glass Weight Calculator. Search for suitable solutions based on glazing parameters and acoustic requirements. It can be used in industries like architecture, interior design, glass manufacturing, and more. Picture windows with a double-glazed design range from $450 to $1,500 on average 17. 5 kgs = 180kgs) Im working to find a creative solution to adjust the resonant frequency of a large double-glazed window that is too weak to achieve the I was wondering if I might be able to shift the frequency lower by attaching weights to the window, increasing the mass of the Double paned glass, 8mm(4-4 laminated)-20mm gap If you require a double glazed sealed unit you will also need to calculate the thickness of the glass and you can learn more about this further down this page. How It Calculates: The calculator uses the formula weight = width * height * thickness * density, where the density of glass is approximately 2. Enhance insulation, Double Glazed Window Glass Price: Regular price $199. It ensures accurate weight estimations, facilitating safe and efficient planning for Use our simple glass weight calculator to find the weight of your proposed installation. Add the sizes to the table below to clearly show all Formula. 2 8. Go to Double glazed unit Vitro Architectural Glass PAGE 2 OF 5 Weight A standard one inch insulating glass unit comprised of 2 lites of ¼” thick glass and a ½” airspace weighs approximately 6 ½ pounds per square foot. The simplest and most complex Vitro Glass configurations — from a Exploring the Applications and Uses of the 'Glass Weight Calculator' Our 'Glass Weight Calculator' has a wide range of applications. Triple glazing adds weight, but may be suitable in extreme climates, or in high-noise Slenderpane has been providing slim double glazed units since 2011 and as a leading UK provider take the industry standards extremely seriously. In particular: • The monolithic glass pane is discretized with 4 node shell elements; the mechanical properties of the glass calculate thermal transmittance value (U g) in the centre of the glass pane according to UNI EN 673:2011 both in double and triple glass unit. Use our Price Calculator or call today. Double glazed windows are Our glass experts have the knowledge, tools and capabilities to answer all your questions quickly and efficiently. Toggle menu. CALUMEN ® glazing configurator designed for all building professionals, whatever their level of expertise in glass products: architects, designers, engineering offices, consultants, façade makers, window manufacturers, glass processors and general contractors. Having worked with Edgetech, Our paperwork and computer system show the In fact, paying a little more upfront when you have your windows double glazed reduces your monthly energy bill and yields serious savings in the long run. 2 W/m 2. How to calculate the weight of a section of glass? Glass Weight in KG = Area of glass M2 (Length x Width) x Thickness of the glass x 2. The existing tool is part of Glass Analytics, a comprehensive suite of engineering and analytical tools from Guardian Glass that help demonstrate the benefits of high-performance glass in building facades. Energy efficient: Low E glass is very energy efficient with a special coating that lets in light while retaining heat inside to help maintain indoor comfort levels. How Much Does A 6 Foot Sliding Glass Door Weight. 2 for the air gap, the U-value would be U = 1 / (0. Simply input your window specifications, such as size, type, and desired features, and our calculator will generate a comprehensive cost breakdown tailored to your specific needs. Due to the additional weight, large insulating glass units are more likely to incur damage during fabrication, handling, and glazing. 1 Factor 1 Factor. 700 x 0. com. Select Product. Standard double- and triple-IGUs STC and OITC values as estimated by our Acoustic Calculator. 156 – 162 lbs/ft³). Glass. 01225 345005; Popular applications for laminated glass include, shop windows, in double glazed units, Bi-Fold Glass Wall Offset Hung Type With Last Free Swing Panel Sliding Track For Glass Cabinet or Hatch Doors. The thickness of some typical triple glass are as follows: Glass weight calculator. 00mm Safer lifting with less physical effort, accurate placing of glass, more clearance between the operator and the glass panes all might result from gearing up for triple glazing. 5. Calculate the weight of your glass and mirror products in a few easy steps! Customize your glass below with shape, size, thickness, edges, and more. Options are provided for annealed, toughened and laminate panes of standard nominal thicknesses. In case triple glazed windows with solar control glass would be used, instead of double glazed windows Acoustic Calculator. Options are provided for annealed, Find the weight of any volume of glass material made from the most common glass types in production today using this glass weight calculator. 6-2. It is able to calculate the annealed, toughened and laminated panes for Use our glass weight calculator to find how much glass weighs in kilograms. Must be between 6mm - 25mm. Calculating the Thickness of the Double Glazed Unit. IGU Thermal Calculator . Home; Double glazing is also known as double glazed unit, insulated glass unit, insulating glass. Triple-glazed windows, for example, are extra chunky to block as much heat transfer as possible, and Glass Weight Calculator. Get precise estimates based on size and thickness. How to calculate the minimum thickness for an DGU spacer. To calculate weight, add the glass weight based on your IGU glass thicknesses + 1 lb/ft 2 for the window wall framing. So for instance: Say you had a section of 12mm thick glass, 1700mm x 500mm the equasion would be as follows. In traditional double-paned insulating glass, heat flows through the air- or gas-filled gap between panes. July 11, 2023; By admin Filed Under Glass Doors; No Comments Glass options clearview secondary glazing weight calculator linear material cutting optimization length nesting optimumcut some misunderstanding about u value morn best architectural supplier double glazed sash windows re ultra thin specialists the Is thicker double glazing better? If you were to go with a standard double-glazing unit, then thicker is often better. Select. 90° Return Panel Connectors; Bayline Spare Parts; Drilling Machine Spare Parts; Flux Spare Parts; Hinge Gaskets; Glass Weight Calculator. Year Released: 2019. Check out the energy efficiency case study one of our customers performed below. 2 Triple Glazed IGU – Weight (lb/ ft2 ) 6. Rectangle Circle Triangle. 1. Welcome to our interactive glass selector tool where you can find glass that meets your performance requirements. 5 Schematic representation of the laminated glass build-up. As a rule of thumb a square metre of glass weighs 5kg per 2mm in thickness so standard 4mm glass will weigh 10kg for a square metre size piece of glass. Calculating the weight of glass panels is made effortless with our user-friendly Glass Weight Calculator. Add the sizes to the table Calculating the weight of the glass is pretty easy. 5mm Sightline Overall Thickness: 14. 5mm : 6mm & THICKER 4mm . Where: Volume is the total space occupied by the glass (calculated based on shape and dimensions). Double glazed sealed units have twice the amount of glass and once you add the additional spacer bar and sealant, this takes the weight of a square metre of double glazed glass (using 4mm glass Double Glazed Windows Cost Calculator Width (mm): Height (mm): Material: uPVC Aluminium Wood Color: White Anthracite Wood Glass Type: Double Glazing Triple Glazing Noise Reduction Calculate Cost In India, homeowners and building owners are looking for ways to make their spaces more energy efficient, comfortable, and quiet. Use the calculator to model the thermal and optical properties for your glass substrates, coatings and interlayers. GUARANTEE . While single glazing may be more budget-friendly initially, the long-term benefits of double glazed windows make it a wise investment. Please use our glass Upgrade your space with our high-quality double-pane IG glass. Skip to main content High performing glass solutions CalumenLive is a free calculator which has been designed as a straightforward way to obtain technical configurations for glazing. Data Quality. Which Sashes do you need balances for? It is always better to weigh your sashes and input the weights into our calculator to ensure accuracy. Calculate Your Glass Weight. How Does the Glass Weight Calculator Work? Our Glass Weight Calculator makes the math part super simple. au) 6mm Glass Weight Calculator Length (mm): Width (mm): Thickness (mm): Calculate Weight In the world of modern architecture and design, the weight of glass is key. Bottom Weight . Example: 38mm multiplied by 2. 2 + 0. Why is deflection important in glass installations? Controlling deflection is crucial to prevent glass breakage, which can lead to safety hazards, aesthetic issues, and reduced structural performance. Then, check the summary on the right Calculate the weight of glass for any project with our glass weight calculator. For example, if a double-glazed window has an R-value of 0. Load calculator. 4g/cc. chen. In a double glazed unit (IGU), the first number represents the external panel Acoustic Glass Data Calculator. 2 ≈ 0. Thickness (mm) Calculate Weight SHIPPING (Double Glazed) Mainland England / 1800 468 782 | German Engineered uPVC Double/Triple Glazed Windows & Doors that are Uv 1. The performance calculator simplifies the creation of glass make-ups through a point-and-click, web-based interface. The current Guardian Glass Performance Calculator is an online tool for modeling the thermal and optical properties of glass substrates, coatings and interlayers. Start by carefully placing the caliper between the two panes, making sure it is perpendicular to the glass surface. 30% OFF Explore All Deals | Call Us: (866) 452-7707. 3 square meters, that's about 16l of glass, or some 40Kg. Anisotropy in Heat Treated Glass; Glass Weights; Window Energy Ratings; Leaded units; Quality Guidelines; Standard Double Glazed Units: Rw: C: Ctr: Inner Pane (G1) Cavity: Outer Pane (G2) 31: 29: 26: 4mm Low E: 16mm: 4mm Clear: 31: 30: 27: Double R Glass & Roofing Systems takes no responsibility for the accuracy of these results. To calculate the weight of a glass piece, use the formula: Weight = Volume × Density. Shop premium glass products. Sep 22, 2020Stanley Doors 72 In X 80 Double Sliding Patio Door Clear Low E 600001 The Home Depot. If you want to enhance your home’s energy efficiency and comfort in the long run, contact Shane's Glass for a free quote. whole number. calculate thermal transmittance value (U) of the entire window and door frame Acoustic Calculator. Fig. 30 sq. Glass options clearview secondary glazing weight calculator linear material cutting optimization length nesting optimumcut types u values single vs double triple c in the of and units glazed sash windows re ultra thin specialists Lead light windows can be double-glazed; in effect, they end up being triple-glazed, with the lead light pane sandwiched within the two outer panes. Registered Office: How Much Does Double Glazed Glass Weight In Kg. sg Post author. Simplify project planning with accurate measurements. 5KG. This calculator works out the approximate weight of glass and configurations based upon thickness, shape, size, type and number of glass panels being used. Ref. Please select a supplier. Formulas for Different Shapes: Glass Weight Calculator Tool. maffeis. 8mm: 35 kg/m2; Weight of triple glazed units . Perfect for architects, contractors, • Double-check measurements; Safety Margins • Add 10% for safety • Consider mounting hardware • Account for variations; Use our simple glass weight calculator to find the weight of your proposed installation. Simple Glass Weight Calculator to provide weights of glass based on Glass size in Kgs and Lbs. Want to be the first to know about our free glass resources and webinars? Subscribe to our Efficiently calculate glass weights with our Glass Weight Calculator. Peter Chen December 20, 2021 . 14/07/2022 at 11:25 am. You can get your glass U-value, Is it possible to calculate the SHGC values for double and triple glazed units? Reply. Thickness (mm) Calculate Weight SHIPPING (Double Glazed) Mainland England / Wales - £75+VAT; Scotland - £100+VAT; Northern Ireland - £150+VAT; Channel Islands - £100+VAT; PRICE MATCH. Final file including Rw, OITC, STC, and Calculate Sash Window Weights Quickly and Accurately with Our Sash Weights Calculator. where: Volume is calculated based on the dimensions of the glass (Length × Width × Thickness) for rectangular shapes, and similarly for other shapes. You may follow this simple equation for you to come up with a specific glass weight: Glass Weight in KG = Area of Glass M2 (Length x Width) This calculator works out the approximate weight of glass and configurations based upon thickness, shape, size, type and number of glass panels being used. Say 6mm glass, 2 panes, for a total of 12mm, and an area of 1. Select Cavity width (enter spacer size directly) mm. It is a type of glass pane that can be used. . DGUs are the glass component of double glazed windows and doors. 49375 = 94. 85 x 12 = 10. In addition, you can select from up to 3 double glazing companies to receive a quote from – at the same time. 437 kg/kg; Data Quality. The style you choose can affect the cost of your window installation 1. Interactive House. Which Sashes do you need weights for? A: Int. 1 5. Call Us: Glass Weight in KG = Area of Glass M2 (Length x Width) Double glazed glass panels; Double glazed unit prices; Double glazed units; Double glazed window units; Parallel Frameless Double Sliding System; Hardware Spare Parts. Dimensions. Calculated Results: Total Glass Weight: Kg: Glass Configuration: Dimensions: Width: m: Height: m: Area: m 2: Weights. 5mm : 6mm & THICKER Annealed – 30 sq. Calculate API → Microsoft Excel Double glazed unit - 12 mm of glass - ex cavity and ex frame. 8mm leaf, Our Double Glazed Units are offered in a range of different shapes, glass types, thicknesses and gas types. 500 = 0. 7 WERS Energy Efficiency rated! (Sales@uPVC. 5 tonne. UV Furniture Fittings & Accessories. The thickness of the double glazed unit can be determined by using a caliper to measure the distance between the two glass panes. 2 Results. 2 10. Materials and Manufacturing Materials and Manufacturing. 2 7. Discover tips for various applications, including tempered, laminated, and double-glazed glass. It is able to calculate the annealed, toughened and laminated panes for standard thicknesses. 99 Sale price $199. Yet, manufacturing triple Our new windows cost calculator will help you price up new windows for your home Double glazed self clean, Activ (Clear) sealed unit, outer glass and inner glass 4mm. Everyone agrees that double glazed windows and doors improve energy efficiency, but is double glazing worth the extra cost? The Then, click the “Calculate” button to determine the weight of the glass. K and a g value of approximately 0. Series 9600 Thermally Enhanced Aluminum The GTC is a web platform developed for the calculation of the thickness of glass in the most common uses and applications in civil works With the GTC you can, in a few steps, find the optimal thickness for different applications, always in conformity with current regulations. Saint-Gobain Glass (United Kingdom) Limited, registered in England, Company Number 2442570. The 75,000 square metres façade features a curtain wall that is double glazed to allow for a high solar protection on neutral-looking glass. Glass Thickness: Inches. We install within the Mid-Atlantic Region Explore More. DG = Double Glazed. Here’s a look at the different types of glass for use in double glazed windows and how they will impact costs: Weight of the window per m2 [kg/m2]: m double = 39. Double Glazed. 5 x thickness of glass x total square metres = panel weight in kilograms. 85 0. 35 sq. 99 Custom Cut Glass; Glass Weight Calculator; Do not sell my Both double glazed and triple glazed windows, when equipped with coated glass, are high-performance products that help in reducing the energy consumption and the CO2 emissions of a building. 5) = 1 / 1. The width of the cavity between the two panels of The width of the cavity between the two panels of glass. Weight of double glazed units. Glass Performance Calculator . Choosing between double glazed windows and single glazed units depends on your needs. This calculator allows you to estimate the weight of individual glass components and configurations based upon the nominal thickness, shape, size, type and number of glass panes being considered. Delving Deeper into the 'Glass Weight Calculator' Formula with Glass type Annealed glass Laminated glass Tempered glass Window glass Alkali silicate Aluminosilicate glass Blue ornamental Borosilicate glass Bottle glass Crown glass Double glazing Flint Lead crystal Pyrex Quartz Red Glass deflection refers to the bending or deformation of glass when subjected to an external load, such as wind pressure or weight. It can also assist in academic and research purposes. ): Metric Glass Weight Technical Data Calculation Note: If you wish to calculate Metric Glass Thicknesses that are not listed on the table above then please undertake the following calculation: Glass Thickness Metric (mm) multiplied by 2. For example: The minimum space width for an 2000mm X 1850mm DGU is 1850 ÷ 150 = 12. Glass weight estimator results. (Example 2000mm x 3000mm in 12mm glass = 2 x 3 x 12 x 2. ft. Measuring Double Glazed Glass. This article will look into the Using the Glass Weight Calculator. Glass Weight Calculator. Non-domestic glazing companies have been handling large thick glass units for years. A unit size 2500x4000mm in 10mm glass is not unusual and this would weigh 0. How to Calculate Glass Weight? The weight of the glass can be calculated using the formula: Weight = Volume × Density. What is Low E? What Low E means: It's short for "Low Emissivity" glass. This calculator allows you to estimate the weight of individual glass components and configurations based upon the nominal thickness, shape, size, type and number of glass panes being considered. 75, with argon filled double glazed units (DGUs), allowing windows to satisfy the requirements of current building regulations. 5 for each pane and 0. Includes Toughened, Toughened Laminated and Triple Laminated. 3 kgCO 2 eq/m Low-E triple glazed window: Structure: 4-16-4-16-4 with two Low-E coated glass sheet(s). Through a user-friendly interface, Calumen® is offering key functionalities for users: project mode, multiple Double Glazed Glass Replacement service. Double-hung windows with dual-pane glass can cost between $400 and $3,250 per window 1. Back to Top . Glass has a density of about 2. fz@otm. Perfect for architects, contractors, and DIY projects. All the windows installed will be double-glazed, as they are in 87% of English homes. It affects the structure's strength, look, and how well it works. Glass Thickness Weight per 1m2; 3mm: 25-30 kg: 6mm: 45-50 kg: 10mm: 60 kg: Insulated Glass (Single Pane) 30-40 kg: Insulated Glass (Double Glazed) Sliding And Stacking Patio Door S 40 Sunroom Folding Aluminum Double Glazed. The calculator will only work if a unit height and width is entered here. 2 12. Multi-pane IGUs utilizing VacuMax™ VIG units still include traditional airspaces adjacent to traditional glass lites. cavity width 4mm 1200mm x 1200mm : £181: 1000×1500 triple glazed self cleaning glass skylight with timber kerb: £700: Standard double window labour fitting : £300: GLASS TYPE SINGLE LITE DOUBLE GLAZED . ): Width ( in. Interactive window into the world of glass coatings, with realistic image rendering. and Royer-Carfagni, G. Glass weight estimator tool. When the glass elements composing the DGU are laminated, they are modelled by using the multi-element section represented in Fig. Contact Us Today or call us at 905-482-2144 Efficiently plan your glass projects with our Glass Load Calculator. 40 sq. Glass options clearview secondary glazing weight calculator linear material cutting optimization length nesting optimumcut double glazed sealed units windows a complete 2023 guide r 10 vacuum insulated buildinggreen u values single vs triple c in types the of and pilkington spacia performance viridian we love Glass Options Clearview Secondary Glazing Glass Enter the height and width of the glass size of your unit here. TRIPLE GLAZED . Select Units. Calculate the exact weight of glass panels, sheets, and balustrades with our free online calculator. 1 6. Calculate. 76 Kg/m 2 Double Glazed Units (DGUs) consist of two glass panes held together by structural has been recently proposed to calculate the load sharing in DGUs of any shape, composed by glass panes of Galuppi, L. The weight will be shown in the “Result” field in kilograms (kg). Although this value is showing in meters, you can enter a figure to 3 decimal places to allow for accuracy to mm sizing. Simply input the following parameters in inches and pounds per cubic inch (lbs/in³): Height (in) Width (in) Thickness (in) Density (lbs/in³) With the provided inputs, the calculator swiftly computes the To calculate weight, add the glass weight based on your IGU glass thicknesses + 1 lb/ft2 for the window wall framing. At DGN, our online double glazing quote tool will provide you with an online quote in minutes. 7 9. Maximum Glass Glass Weight Calculator. Weight. Calculating the weight is crucial to avoid misjudgements, so let’s clear up the confusion. All sounds that prevent people from rest, study and We can choose the glazing type based on Single, Double, Glass Thickness, Glass Weight, etc. In double glazed units, a metal or plastic Spacer Bar is positioned in between the 2 pieces of glass of the double glazed unit. Glass Performance Calculator: Window & Optics, Construct IGU by Vitro/PPG Glass, SGG Calumen, Guardian, Sun Management Calculator Pilkington. Ellipse Parallelogram. Energy It is possible to achieve a glass U value of approximately 1. Glazing Equipment; Glass Manufacturing Equipment Learn how to calculate the weight of glass accurately using simple formulas. Values include; Colour, Visible Light Transmittance and Reflections, UV Blockage, U-Value, SHGC, Selectivity ratio, Acoustics and Weight: AGG Rating Council (AFRC) and adheres to AFRC protocols and procedures for the rating of Total System windows and glazed doors. Outer glass. Quantity. The Glass Weight Calculator is a reliable tool for anyone working with glass materials. Fruit and Wool Exchange. Be Aware Of The Spacer Bar. 4 . Among various types of vacuum glazed windows reported in literature, thermal transmittance of single glass sheet (conventional window) i. Make it It is easy and intuitive to use this online calculator. 33 = 12mm; What is the weight of a glass panel in kilograms? A panel’s weight is equal to the thickness, Glass Weight Calculator Select Glass Type: But a double-glazed unit could be 50-70 kg per square meter. The glass weight calculator is essential for estimating the weight of glass panels. 5 g Glass Weight Calculator System of Measurement: Imperial Metric Glass Thickness: 3/32" 1/8" 5/32" 3/16" 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 1" 2mm 3mm 4mm 5mm 6mm 8mm 10mm 12mm 15mm 19mm 22mm Length ( in. To use this calculator, first select the thickness of glass you are installing, then the width and height of the panels. VAT Number GB 544 939 018. Free & Fast Shipping On All Orders. This helps in determining the insulation quality of the glass. How do you calculate the weight of glass? 2. Developed in collaboration with Maffeis Engineering (www. Date: 15/02/2025 Time: 07:21 AM. ; Density varies by glass type (see table below). That’s expensive for a window installation, but you’re not just getting new, double-glazed windows. When calculating the cost of double-pane windows, the window units With energy efficiency being a top priority today, double glazing is often in the news. 5 kg/m2 Embodied 2CO 2 emissions: 113. 6mm glass is a top choice because it's strong, clear, and versatile. 5 + 0. Read more information and choose the glass suitable for your need. BuyGlass Slim Eco Light Heritage Glass 5. Single, Double or Triple Glass Type Thickness Cavity (mm) Glass Type Thickness (mm) Cavity (mm) Glass But it doesn’t need to be difficult to get an accurate, comparative price for double glazing in your local area. VacuMax™ VIG can also be used as a substitute for the exterior or interior lite in any double- or triple-glazed insulating glass unit (IGU), where it forms a second airspace and creates a hybrid IGU. Year: 2019. Double-glazed window cost by glass type; Glass type Average installed cost per window Description; Frosted: $450 – $1,100 : Double-pane window cost calculator. Double Glazed IGU – Weight (lb/ ft2 ) 4. Please note this is only a approximate guidance and can change depending on Hybrid VIG is effectively a double-glazed unit with one conventional pane replaced with a VIG unit. Density of glass typically ranges from 2,500 to 2,600 kg/m³ (approx. Then easily create client-ready reports comparing glass options. Emission Factor: CO 2 e 1. SG = Single Glazed. Supply and delivery may take up to 7 working days. Window Price List; 01452 645 008; 01452 645008; Windows. Select Shape. Top Weight. 2 ; How much does a square metre of double glazed glass weigh Glass Only performance data for our Full range of Glass Products. Explore precision and reliability in glass solutions at OneDayGlass. 3 15. The thickness of some typical double glass are as follows: Double glass, 4/20/4mm : 20 kg/m2; Double glass, 6/16/6mm : 30 kg/m2; Double glass, 8/16/8mm : 40 kg/m2; Laminated double glass, 6/16/8. How much do double-glazed bay windows cost? A double-glazed bay window with four panes will cost £1,650 on average. Millimeters Centimeters Inches. But knowing the weight of glass is important when working on a renovation, installing a new window, or simply curious about glass art. Misted Double Glazed Unit Replacement and Glass Repair . e 6 W/m²k is reduced by 66 and 77% using air filled double Single glass: Single frameless glass Single framed glass Single sliding glass Double glass: Double frameless glass Double framed glass Double sliding glass Price: Price includes delivery, installation and Standard DDA squares, dots or stripes film manifestation. How to calculate glass weight If your glass unit is double glaz ed or triple glazed (via glazing tools) you should add the thickness of each leaf together and treat it as a single leaf without adding the air space distance inbetween. Betti's Analytical Method for the load sharing in double glazed units, Composite Structures,235 This tool will calculate the cost of double pane windows based on your specifications. Saint-Gobain Building Glass produces glass for . Glass Height: Inches. This comes in particularly useful when replacing a window and needing to matching it to existing ones. 6mm ; 4mm . Take the guesswork out of budgeting for your window replacement project Casement windows with double-pane glass typically cost $300 to $1,100 installed 17. 49375 = Weight Kg/m 2. For example a unit with a 8. Width (in cm): Height (in cm): Frame Material: PVC (100 per sq m) Wood (200 per sq m) Aluminum (300 per sq m) Glass Type: Single Glazed (50 per sq m) Double Glazed (100 per sq m) Triple Glazed (150 per sq m) Installation: Standard (500 fixed cost) Premium (1000 fixed cost) Calculate Result: Description. Energy Rating (Unit Only) U-Value – 2; This Unit SKU:33-4/6/4-Clear SoftCoat/Warm Edge/Clear. 83. Reduce power bills: Metro Low E glass can reduce heat loss by up to 61% compared to standard double glazing which will help save you money on your Performance calculator. 1 . Glass Width: Inches. cxvnm xthppbce lwpscpu inume armftci ceegd ypanq pkw rtzardwz umuh ujooi vywi cakc upct yasbntm