American Style Aluminum Double Hung Window Sash Vertical Sliding Window With Grill Design

Product Description

Product Description
Product DescriptionLooking for new windows for your home? Explore PUERTANA's wide variety of home window styles and shapes and find the perfect complement to your home. Select a style below to view the product lines and learn more about the types of windows PUERTANA offers.Glass StandardComply with AS2208 / IGCC / CE / ISOStandard/CertificateComply with AS2047 / CE / ISOThermal InsulationU value from 1.5 to 2.0 W/M2kWindow RatingN6Sample lead time7 daysWater penetration600 paUltimate strength4500paAir infiltration75/150Extrusion alloy6063-T5 profile with 1.2-2.5 mm thickness for windowHardwareChina top brand;German brand with 10 year warrantySurface treatmentPowder coated, Electrophoresis, PVDF, Anodizing, or wood colorPackingWooden or Carton Box with Bubble Bag, Clear film,Foam inside.Delivery15-35 Days after order confirmedDetails ImagesDouble Hung vs. Single Hung WindowsCompare the differences between double hung vs. single hung windows. Choosing a double hung or single hung window will come downto 4 essential factors. Often, people focus solely on the energy efficiency of a window, but that should not be the onlyconsideration. When purchasing windows, you want to ensure the windows you’re getting will meet your requirements.1. Operating Sashes – Single has 1, Double has 2Double hung windows have two sashes that move up and down. A single hung window features one operational sash. Double hung windows make cleaning the top sash easier. Harvey double hung windows have sashes that both tilt in for easy cleaning inside and out; and for easy sash replacement if something smashes through the glass.2. Cost – Single-Hung is usually less expensiveSingle hung windows typically cost less than double hung windows. Mainly because they contain less moving parts and are easier to manufacture. Installation is often cheaper for a single hung window; there are fewer moving parts, whereas a double hung requires more work to ensure airtightness. Sometimes builders choose a single hung window to cut down on the cost of their project. If you hire a window installer, be sure to ask which type of window you are buying.3. Ventilation Control – Double Hung vents betterSingle hung windows provide ventilation control only by the amount you open or close the bottom sash. So, it makes sense that single hung windows offer less ventilation than double hung windows. In contrast, double hung windows allow the top sash to ventilate hot air and the bottom sash to circulate the air. The in-and-out ability provides more ventilation and versatility.Peace of mind Unrivalled craftsmanship andperformance guaranteesWe pride ourselves in the premium quality that our doors deliver. Every stage of the manufacturing process takes place in-house so that we can ensure the highest quality and an exceptional standard to each of our products. Combining skilled craftsmen with high quality components allows us to offer a ten year warranty.Company Profile Founded in 2010,Foshan Puertana building materials Co.,Ltd. is a modernized enterprise that specializes in high-end aluminum alloy doors&windows,solid interior frosted glass doors,sunrooms and shower rooms etc, integrating R&D,manufacturing,sales and service.It covers 30,000 square meters, and has over 500 staffs. We are One Stop Building Materials Supplier , we mainly working with the Housing Builder, Developer, Contractor and individul houses , most of our customers from North America , Europe , Australia , and our products can meet the local Building Code.Our AdvantagesCertificationsProject GalleryProduct packagingFAQQ: Are you a factory?A: Yes. We are factory. Q: What's your payment term?A: T/T 30% deposit, full balance against delivery Q: Can you help with delivery?A: Yes, we can do FOB, CFR, CIF, DDU. Q: What's your period of production time?A: Normally it's 25-30 days. It's negotiable. Q: Will you check the products' quality before delivery?A: Yes, we have QC department so we can make products 100% good for you. Q: What color can you do for the products?A: We have standard colors for every product. But we can customize it for you.