[ Overview ](/products/aluminium-windows/slimline-68/classic-0) [ Technical information ](/products/aluminium-windows/slimline-68/classic-0/technical-info) [ Downloads ](/products/aluminium-windows/slimline-68/classic-0/downloads) Open tab menu *SlimLine 68*# Classic ![SlimLine 68 Classic](/sites/default/files/public/styles/product_header/public/inriver/images/66088_SL68%20Night%20vent.jpg?h=d41b7c29&itok=xMST-ZIj) ![SlimLine 68 Classic](/sites/default/files/public/styles/product_header/public/inriver/images/117904_SL68_IMG_5938.jpg?h=56d0ca2e&itok=_MdhbRM2) ###### Need help? Search and compare products [ Get started ](/products-0?f%5B0%5D=product_group%3A493&f%5B1%5D=variant_type_variants%3A9850&s=SlimLine%2068%20Classic "Get started") ## Technical details ### Thermal Insulation - **Medium** - Uf = 2.4 W/m²K ### Air-Water-Wind - **High** ### Acoustics - Rw(C;Ctr) = 47(-2;-7) dB - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134314_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0006.png?itok=ABcmi0V_) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134315_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0007.png?itok=Vszir5Kh) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134319_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0008.png?itok=sHafmCJW) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/images/134316_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0009.png?itok=iqPWGJq2) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134324_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0010.png?itok=XuododGz) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134325_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0011.png?itok=G0GZuwH5) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134326_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0012.png?itok=dTCq9DCA) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134327_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0013.png?itok=Y-s_lKcA) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134328_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0014.png?itok=2qZ_72KE) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134329_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0015.png?itok=TNkt7kXx) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134330_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0016.png?itok=uu92Xsub) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134331_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0017.png?itok=54aV7rEe) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134332_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0018.png?itok=f7fZGaxG) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134333_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0019.png?itok=qPHVQZsL) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134334_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0020.png?itok=3pOh29Lo) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134335_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0021.png?itok=ESNp5ros) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134336_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0022.png?itok=bgzSUGcP) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134337_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0023.png?itok=5bBJ4sE2) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134338_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0024.png?itok=YPbwNijt) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134339_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0025.png?itok=hTXvo0nN) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134340_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0026.png?itok=VX--MD8y) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134341_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0027.png?itok=m4dURAqF) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134342_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0028.png?itok=ZPycma1P) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134343_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0029.png?itok=Wb53uJMX) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134344_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0030.png?itok=vKhwfx_r) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134345_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0031.png?itok=Z9XiwmTx) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134346_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0032.png?itok=rEUlqrFi) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134347_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0033.png?itok=JCHuAYqH) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134348_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0034.png?itok=pxfVL8fv) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134349_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0035.png?itok=Rc3fvYS1) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134350_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0036.png?itok=EB5TBpni) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134351_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0037.png?itok=yGdPBMQL) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134352_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0038.png?itok=yTIdhbv-) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134353_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0039.png?itok=44AJAcbe) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134354_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0040.png?itok=GHP3UKXQ) - ![SlimLine 68 Classic](/sites/default/files/public/styles/360_degree/public/inriver/360_degrees/134355_INVA-306019__SL_68_-_WINDOW_CLASSIC_HI_OUTWARD_OPENING_corr3_Final_Render_0041.png?itok=anNHmURs) ### Height Vent - Min 390 mm - Max 1500 mm ### Frame-Vent Width Open In - Min 89 mm 360° [ Full specifications ](https://www.reynaers.co.uk/products/aluminium-windows/slimline-68/classic-0/technical-info) ## Product options Personalise SlimLine 68 Classic 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_Invisible%20drainage.svg)### Concealed Drainage No more plastic cover caps, enjoy those clean lines. The available options depend on profile and configuration choices. Please contact your Reynaers Aluminium representative. ![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