[ Overview ](/products/aluminium-windows/masterline-8) [ Technical information ](/products/aluminium-windows/masterline-8/technical-info) [ Downloads ](/products/aluminium-windows/masterline-8/downloads) Open tab menu # MasterLine 8 *Crafted for masters* ![MasterLine 8](/sites/default/files/public/styles/product_header/public/inriver/images/59226_Luciestraat%20Maasmechelen-7943-1019.jpg?h=56d0ca2e&itok=I23XJR4P) ![MasterLine 8](/sites/default/files/public/styles/product_header/public/inriver/images/79898_REYN-4807.jpg?h=9f160c30&itok=Hs0UPebD) ![MasterLine 8](/sites/default/files/public/styles/product_header_lifestyle/public/inriver/lifestyle_image/117117_reynaers_4.jpg?h=081b5aef&itok=7pLpyHzv) MasterLine 8 is a high-quality window system that links countless design options to best-in-class performance and unrivalled production speed. This next generation of aluminium windows is available in three insulation levels to match any project demands. ###### Need help? Search and compare products [ Get started ](/products-0?f%5B0%5D=product_group%3A493&s=MasterLine%208 "Get started") - ![Our flagship product, with a wide field of applicability](https://www.reynaers.co.uk/sites/default/files/public/inriver/icons/116841_Performance.svg) Our flagship product, with a wide field of applicability - ![Excellent thermal and AWW performances](https://www.reynaers.co.uk/sites/default/files/public/inriver/icons/116841_Performance.svg) Excellent thermal and AWW performances - ![Highly competitive price-quality ratio](https://www.reynaers.co.uk/sites/default/files/public/inriver/icons/116846_Design.svg) Highly competitive price-quality ratio ## Labels & Certifications - ![Cradle to Cradle Bronze](https://www.reynaers.co.uk/sites/default/files/public/inriver/icons/144484_C2C_full_scope_bronze_version%205.0_rgb.svg) - ![Minergie](https://www.reynaers.co.uk/sites/default/files/public/inriver/icons/125180_Minergie_Modul_Fenster_logo.svg) ## Endless possibilities Click on the buttons below to explore all variants. Design Type Energy Safety ![](/sites/default/files/public/styles/variant_project_teaser/public/inriver/images/104964_Private%20House%20Lafelt_11.jpg?h=77519397&itok=qMtbu4W5) ![](/sites/default/files/public/styles/variant_product_teaser/public/inriver/images/135120_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0009.png?itok=iCyN4EpQ) ![](/sites/default/files/public/styles/variant_project_teaser/public/inriver/images/103788_PH%20Meise2_6.jpg?h=56d0ca2e&itok=WvifGzJV) ![](/sites/default/files/public/styles/variant_product_teaser/public/inriver/images/135168_invp-011395__ML_8_-_WINDOW_RENAISSANCE_INWARD_OPENING_corr2_Final_Render_0009.png?itok=R_jregpJ) ![](/sites/default/files/public/styles/variant_project_teaser/public/inriver/images/68811_2015%20Musa%20Rotterdam%20%285%29.jpg?h=56d0ca2e&itok=lI4_huqn) ![](/sites/default/files/public/styles/variant_product_teaser/public/inriver/images/134827_inva-003996__ML_8_-_WINDOW_HIDDEN_VENT_HI__INWARD_OPENING_corr2_Final_Render_0009.png?itok=MfyRnyJb) ![](/sites/default/files/public/styles/variant_project_teaser/public/inriver/images/73615_BB%20Dorpshuys%203.jpg?h=d73728dc&itok=lypwxN3v) ![](/sites/default/files/public/styles/variant_product_teaser/public/inriver/images/135168_invp-011395__ML_8_-_WINDOW_RENAISSANCE_INWARD_OPENING_corr2_Final_Render_0009.png?itok=R_jregpJ) ### Design Functional Window Deco Hidden Vent Renaissance The standard product offers a Functional design, which means it will fit any building style. [ More info ](/products/aluminium-windows/masterline-8/functional-window-0 "More info") This product has been developed to mimic the look of wooden windows, and the Deco variant replicates the more modern chamfer details. [ More info ](/products/aluminium-windows/masterline-8/deco "More info") The Hidden Vent is an openable element that looks like a fixed element from the outside, for more architectural symmetry and a clean look. [ More info ](/products/aluminium-windows/masterline-8/hidden-vent "More info") This product has been developed to mimic the look of wooden windows, and the Renaissance variant replicates the curves and steps of milled woord detailing. [ More info ](/products/aluminium-windows/masterline-8/renaissance "More info") ![](/sites/default/files/public/styles/variant_project_teaser/public/inriver/images/132641_Reynaers-Aluminium-Render-040-Small.jpg?h=bf654dbc&itok=2C3fzWEx) ![](/sites/default/files/public/styles/variant_product_teaser/public/inriver/images/134917_INVA-300807__ML_8_-_DOOR_BALCONY_HI_INWARD_OPENING_corr3_gv001_Final_Render_0002.png?itok=ar6zDKCu) ![](/sites/default/files/public/styles/variant_project_teaser/public/inriver/images/99187_GettyImages-882802680.jpg?h=2e5cdddf&itok=iQUdglEk) ![](/sites/default/files/public/styles/variant_product_teaser/public/inriver/images/135084_INVA-309459__ML_8_-_WINDOW_SOFTTONE_OUTWARD_OPENING_corr3_Final_Render_0002.png?itok=t1DaAUb_) ![](/sites/default/files/public/styles/variant_project_teaser/public/inriver/images/80261_REYN-4414.jpg?h=56d0ca2e&itok=i1R9AVRr) ![](/sites/default/files/public/styles/variant_product_teaser/public/inriver/images/134871_inva-200318__ML_8_-_WINDOW_VENTILATION_VENT_corr3_Final_Render_0000.png?itok=NHEyenhU) ### Type Balcony Door SoftTone Ventilation Vent This variant tilts like a window and turns open like a door, and is usually used in combination with a French balcony. [ More info ](/products/aluminium-windows/masterline-8/balcony-door "More info") This variant offers a solution for hot and noisy locations like train stations or motor ways in urban environments, through a significant reduction of the noise during ventilation. [ More info ](/products/aluminium-windows/masterline-8/softtone "More info") Preventing overheating while remaining safe for anyone to use, the ventilation vent is an easy to integrate solution. [ More info ](/products/aluminium-windows/masterline-8/ventilation-vent "More info") ![](/sites/default/files/public/styles/variant_project_teaser/public/inriver/images/109529_Private%20House%20Genk_25.jpg?h=06ac0d8c&itok=1dbFW43p) ![](/sites/default/files/public/styles/variant_product_teaser/public/inriver/images/135165_invp-011395__ML_8_-_WINDOW_RENAISSANCE_INWARD_OPENING_corr2_Final_Render_0003.png?itok=P-F-L14v) ![](/sites/default/files/public/styles/variant_project_teaser/public/inriver/images/115328_C86A3417-HDR.jpg?h=56d0ca2e&itok=4aRx0aio) ![](/sites/default/files/public/styles/variant_product_teaser/public/inriver/images/134832_inva-003996__ML_8_-_WINDOW_HIDDEN_VENT_HI__INWARD_OPENING_corr2_Final_Render_0003.png?itok=8ST4S9hL) ### Energy High Insulation High Insulation + This product line spans a large range of insulation values. The standard variant is already sufficient in a lot of regions, but the High Insulation variant improves this even further. [ More info ](/products/aluminium-windows/masterline-8/high-insulation "More info") This product line spans a large range of insulation values. The High Insulation + variant enables passive house levels of energy preservation. [ More info ](/products/aluminium-windows/masterline-8/high-insulation-plus "More info") ![](/sites/default/files/public/styles/variant_project_teaser/public/inriver/images/109170_DJI_0774.jpg?h=84071268&itok=uD_K0tbh) ![](/sites/default/files/public/styles/variant_product_teaser/public/inriver/images/134958_INVA-309321__ML_8_-_WINDOW_BURGLARPROOF_INWARD_OPENING_corr3_Final_Render_0002.png?itok=vHz-xTKB) ### Safety Burglarproof The system comes in a burglarproof variant for additional peace of mind. [ More info ](/products/aluminium-windows/masterline-8/burglarproof "More info") ## Product options Personalise MasterLine 8 with the following options ![Concealed Hinges](https://www.reynaers.co.uk/sites/default/files/public/inriver/icons/116964_Concealed%20Hinges.svg)### Concealed Hinges The details are the design, concealed hinges are the finishing touch. ![Concealed Drainage](https://www.reynaers.co.uk/sites/default/files/public/inriver/icons/116963_Concealed%20Drainage.svg)### Concealed Drainage No more plastic cover caps, enjoy those clean lines. ![Flyscreen](https://www.reynaers.co.uk/sites/default/files/public/inriver/icons/116983_Flyscreen.svg)### Flyscreen Enjoy cool summer evenings, without losing sleep. ![Balustrade](https://www.reynaers.co.uk/sites/default/files/public/inriver/icons/116979_Balustrade.svg)### Balustrade Safety can equal beauty. ![Motorised](https://www.reynaers.co.uk/sites/default/files/public/inriver/icons/116982_Motorised.svg)### Motorised Comfortable to use, even remotely. ![Glass Corner](https://www.reynaers.co.uk/sites/default/files/public/inriver/icons/116978_Glass%20Corner.svg)### Glass Corner Glass to glass connection without profiles obstructing the view ![Clip on cover cap](https://www.reynaers.co.uk/sites/default/files/public/inriver/icons/116967_Face%20Cap%20Variants.svg)### Clip on cover cap Choose the look that fits your project. The available options depend on profile and configuration choices. Please contact your Reynaers Aluminium representative. ## Technical details ### Thermal Insulation - **Passive** - Uf = 1.0 W/m²K ### Air-Water-Wind - **Extreme** ### Acoustics - **Extreme** - Rw(C;Ctr) = TUTI: 46(0;-3) dB DC: 44(-2;-4) dB - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135118_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0006.png?itok=XoqRbpTF) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135119_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0007.png?itok=Hmy9aFqy) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135122_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0008.png?itok=aPrffoU3) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135120_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0009.png?itok=E4yT6wSl) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135128_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0010.png?itok=6_SV845v) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135129_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0011.png?itok=8O2AVZUC) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135130_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0012.png?itok=XF4Jj3I-) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135131_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0013.png?itok=MUlOybB5) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135132_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0014.png?itok=uKSPG14O) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135133_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0015.png?itok=4_2tD31z) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135134_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0016.png?itok=96VglqZd) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135135_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0017.png?itok=1vz2vwit) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135136_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0018.png?itok=o5aThplN) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135137_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0019.png?itok=uLYDH7b-) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135138_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0020.png?itok=uW_p2zhE) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135139_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0021.png?itok=5WqaFfQn) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135140_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0022.png?itok=lqMxwQfg) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135141_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0023.png?itok=8crqNLmr) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135142_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0024.png?itok=EacuBgNq) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135143_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0025.png?itok=DM4TUVUS) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135144_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0026.png?itok=PyZJzaC4) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135145_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0027.png?itok=lpCTVCab) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135146_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0028.png?itok=HyvfIxoC) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135147_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0029.png?itok=KcsO8EvL) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135148_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0030.png?itok=z7jV3MLr) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135149_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0031.png?itok=n1OCR1DF) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135150_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0032.png?itok=PhOlpepe) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135151_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0033.png?itok=jPnRX9RY) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135152_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0034.png?itok=skWy5If2) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135153_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0035.png?itok=Z42UekI0) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135154_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0036.png?itok=iYtjQdz8) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135155_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0037.png?itok=4YP3w_9l) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135156_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0038.png?itok=j2-Dt-eg) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135157_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0039.png?itok=CKe8SnZ5) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135158_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0040.png?itok=zf2Q-8vJ) - ![MasterLine 8](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/135159_invp-010967__ML_8_-_WINDOW_FUNCTIONAL_INWARD_OPENING_corr2_Final_Render_0041.png?itok=4VwcMyni) ### Height Vent - Min 600 mm - Max 2800 mm ### Frame-Vent Width Open In - Min 97 mm 360° [ Full specifications ](https://www.reynaers.co.uk/products/aluminium-windows/masterline-8/technical-info) ![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 ## You might also like ### Discover projects - ![CW 65-EF Aluminium Façades and MasterLine 8 Aluminium Windows - Curzon Circle located in Birmingham, United Kingdom](/sites/default/files/public/styles/teaser_medium/public/inriver/images/128437_NSP%20-%20CURZON%20CIRCLE0069.JPG?h=56d0ca2e&itok=Oq-pjYrv) ### Curzon Circle *Birmingham - United Kingdom* [Learn more](/inspiration/aluminium-project-references/aluminium-facades-aluminium-windows-curzon-circle-birmingham) - ![SlimPatio 68 Aluminium Sliding & Folding Doors and MasterLine 8 Aluminium Windows - Lagoon Village located in Óbidos, Portugal](/sites/default/files/public/styles/teaser_medium/public/inriver/images/132106_Reynaers_Aluminium_Lagoon_Village_Obidos%20%287%29.jpg?h=56d0ca2e&itok=grkpCKLz) ### Lagoon Village *Óbidos - Portugal* [Learn more](/inspiration/aluminium-project-references/aluminium-sliding-folding-doors-aluminium-windows-lagoon-village-obidos)