[ Overview ](/products/sliding-folding/hifinity/high-insulation) [ Technical information ](/products/sliding-folding/hifinity/high-insulation/technical-info) [ Downloads ](/products/sliding-folding/hifinity/high-insulation/downloads) Open tab menu *HiFinity*# High Insulation ![Hi-Finity triple glazed](/sites/default/files/public/styles/product_header/public/inriver/images/114572_20210915_Reynaers_Flyscreen_4K.jpg?h=bf1f9402&itok=PJpXHFhU) ![MasterLine 8-HI](/sites/default/files/public/styles/product_header_lifestyle/public/inriver/lifestyle_image/103475_REYNAERS_3.jpg?h=35ea520a&itok=mtr3j5Ki) HiFinity's ultra-slim profiles create seemingly endless transparent surfaces with an elegant and minimalist look. The High Insulation variant can hold triple glazing (or thicker acoutstic double glazing), for and even better thermal and/or acoustic performance. ###### Need help? Search and compare products [ Get started ](/products-0?f%5B0%5D=product_group%3A495&f%5B1%5D=variant_type_variants%3A9873&s=Hi-Finity%20triple%20glazed "Get started") - ![Ultimate design freedom, matching each project requirement](https://www.reynaers.ca/sites/default/files/public/inriver/icons/116837_Energy.svg) Ultimate design freedom, matching each project requirement - ![Floor-to-ceiling and wall-to-wall fully concealed profiles](https://www.reynaers.ca/sites/default/files/public/inriver/icons/116841_Performance.svg) Floor-to-ceiling and wall-to-wall fully concealed profiles - ![Elegant lines and an unobstructed view](https://www.reynaers.ca/sites/default/files/public/inriver/icons/116846_Design.svg) Elegant lines and an unobstructed view ## Technical details ### Thermal Insulation - **Super High** - Uw double = 0.28 Btu/hr.ft².°F - Uw triple = 0.21 Btu/hr.ft².°F ### Air-Water Tightness - Air = 0.08 cfm/ft³ - Water = 8 psf ### AAMA Rating - Class CW - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141358_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0007.png?itok=YxT3d65Y) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141360_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0008.png?itok=SY3pAs8S) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141357_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0009.png?itok=TXspgXB7) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141367_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0010.png?itok=idFs7YB_) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141368_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0011.png?itok=hzm9c8Xt) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141369_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0012.png?itok=xpyLIvBB) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141370_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0013.png?itok=s1VZV5V6) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141371_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0014.png?itok=U8ieJGOA) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141372_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0015.png?itok=Mz2thk8j) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141373_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0016.png?itok=o5eDbmaa) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141374_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0017.png?itok=sKRSVAf-) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141375_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0018.png?itok=I8YkCN-x) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141378_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0019.png?itok=ZxDS8UFs) - 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![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141383_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0026.png?itok=3oTOcn7_) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141384_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0027.png?itok=TKuQ8DSc) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141385_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0028.png?itok=U_wKzJOG) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141386_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0029.png?itok=1G7faBZt) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141387_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0030.png?itok=C1GOOXkM) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141388_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0031.png?itok=8lF9WV0o) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141389_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0032.png?itok=MAcQvik8) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141390_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0033.png?itok=_fyqN6rt) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141391_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0034.png?itok=BhPMd8Cr) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141392_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0035.png?itok=WJzBmbEg) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141393_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0036.png?itok=yzIYBRJi) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141394_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0037.png?itok=aR8ywCVj) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141395_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0038.png?itok=wS5QXKjC) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141396_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0039.png?itok=Em_V5H5W) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141397_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0040.png?itok=OgTUtDNG) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141398_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0041.png?itok=97sFUMC3) - ![HiFinity Slider](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/141399_HFP39_-_2_RAIL_XQ_TRIPLE_GLAZING_corr1_gv001_Final_Render_0042.png?itok=4YQl4sp5) ### Acoustics - STC = 45 dB - OITC = 37 dB ### Max Weight - Vent = 1653 lbs 360° [ Full specifications ](https://www.reynaers.ca/products/sliding-folding/hifinity/high-insulation/technical-info) ## Product options Personalise HiFinity High Insulation with the following options ![Concealed Drainage](https://www.reynaers.ca/sites/default/files/public/inriver/icons/116963_Concealed%20Drainage.svg)### Concealed Drainage No more plastic cover caps, enjoy those clean lines. ![Gutter](https://www.reynaers.ca/sites/default/files/public/inriver/icons/116957_Gutter.svg)### Gutter Better water performance, without adding thresholds. ![Low Threshold](https://www.reynaers.ca/sites/default/files/public/inriver/icons/116959_Low%20Threshold.svg)### Low Threshold Easy access, cleaner look. ![Flyscreen](https://www.reynaers.ca/sites/default/files/public/inriver/icons/116983_Flyscreen.svg)### Flyscreen Enjoy cool summer evenings, without losing sleep. ![Balustrade](https://www.reynaers.ca/sites/default/files/public/inriver/icons/116979_Balustrade.svg)### Balustrade Safety can equal beauty. ![Motorised](https://www.reynaers.ca/sites/default/files/public/inriver/icons/116982_Motorised.svg)### Motorised Comfortable to use, even remotely. ![Access Control](https://www.reynaers.ca/sites/default/files/public/inriver/icons/116981_Access%20Control.svg)### Access Control Making your home smart and connected. ![Slim Chicane](https://www.reynaers.ca/sites/default/files/public/inriver/icons/116971_Slim%20Chicane.svg)### Slim Chicane Increasing the transparency of the window where it is most visible. ![Zero Threshold](https://www.reynaers.ca/sites/default/files/public/inriver/icons/116984_Zero%20Threshold.svg)### Zero Threshold Entrance without boundaries, even with continuous flooring. The available options depend on profile and configuration choices. Please contact your Reynaers Aluminium representative. ## Labels & Certifications - ![Archiproducts Awards](https://www.reynaers.ca/sites/default/files/public/inriver/icons/117097_archiproducts.svg) - ![Minergie](https://www.reynaers.ca/sites/default/files/public/inriver/icons/125180_Minergie_Modul_Fenster_logo.svg) - ![Cradle to Cradle Bronze](https://www.reynaers.ca/sites/default/files/public/inriver/icons/144484_C2C_full_scope_bronze_version%205.0_rgb.svg) ![DigiTrace step 4](/sites/default/files/public/styles/cta_block_left/public/2023-12/Reynaers%20Aluminium-DigiTrace_35.jpg?h=b5e777bf&itok=gD2ORvzx) Effortless access to your element’s digital product passport ## DigiTrace A unique element identifier provides you with a wealth of information in a matter of seconds, eliminating the need for any manual search. A quick scan allows immediate access to all system and technical details specific to your element as well as to documentation, certificates and contact details of your fabricator. [ Discover more about DigiTrace ](/digitrace "Discover more about DigiTrace") ![DigiTrace](/sites/default/files/public/styles/cta_block_right/public/2023-12/Reynaers%20Aluminium-DigiTrace_38.jpg?h=b193cbc8&itok=brhyrck7) Effortless access to your element’s digital product passport