{"id":38432,"date":"2023-04-14T10:09:15","date_gmt":"2023-04-14T10:09:15","guid":{"rendered":"http:\/\/rts.vents.co.uk\/blog\/?p=38432"},"modified":"2023-04-14T10:09:15","modified_gmt":"2023-04-14T10:09:15","slug":"focus-on-cavity-vents-and-weeps","status":"publish","type":"post","link":"https:\/\/rts.vents.co.uk\/blog\/focus-on-cavity-vents-and-weeps\/","title":{"rendered":"Focus On: Cavity Vents and Weeps"},"content":{"rendered":"<p>[vc_row rt_row_background_width=&#8221;default&#8221; rt_row_style=&#8221;default-style&#8221; rt_row_borders=&#8221;&#8221; rt_row_paddings=&#8221;true&#8221; rt_bg_effect=&#8221;classic&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;cover&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; rt_bg_video_format=&#8221;self-hosted&#8221;][vc_column width=&#8221;1\/2&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_single_image image=&#8221;38530&#8243; img_size=&#8221;601&#215;361&#8243; style=&#8221;vc_box_outline&#8221; border_color=&#8221;black&#8221; onclick=&#8221;link_image&#8221;][\/vc_column][vc_column width=&#8221;2\/6&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_column_text]<strong>Did you know Rytons invented the first pre-formed perpend cavity vent over 50 years ago?\u00a0<\/strong><\/p>\n<p>In 1972 Rytons launched the Slim Vent\u00ae Minor, giving architects and contractors a new quick, easy and uniform way of preventing condensation in cavity walls.\u00a0 It was so simple and effective that pre-formed units soon became the industry standard they are today.<\/p>\n<p>Since then, our range of cavity vents and weeps has expanded with the needs of the industry &#8211; find our extensive range below.[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/6&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][\/vc_column][\/vc_row][vc_row rt_row_background_width=&#8221;default&#8221; rt_row_style=&#8221;default-style&#8221; rt_row_borders=&#8221;&#8221; rt_row_paddings=&#8221;true&#8221; rt_bg_effect=&#8221;classic&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;cover&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; rt_bg_video_format=&#8221;self-hosted&#8221; rt_padding_top=&#8221;10&#8243;][vc_column rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; css=&#8221;.vc_custom_1681463815004{border-top-width: 1px !important;border-right-width: 1px !important;border-bottom-width: 1px !important;border-left-width: 1px !important;padding-top: 15px !important;padding-right: 15px !important;padding-bottom: 15px !important;padding-left: 15px !important;border-left-color: #000000 !important;border-left-style: dashed !important;border-right-color: #000000 !important;border-right-style: dashed !important;border-top-color: #000000 !important;border-top-style: dashed !important;border-bottom-color: #000000 !important;border-bottom-style: dashed !important;}&#8221;][vc_column_text]<\/p>\n<p style=\"text-align: center;\"><strong>\u24d8<\/strong> <strong>Cavity Vent\/Weep<br \/>\n<\/strong>Open faced or flyscreened unit with the primary function of providing cavity ventilation.<br \/>\nAlso has an effective design for drainage.<\/p>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row rt_row_background_width=&#8221;default&#8221; rt_row_style=&#8221;default-style&#8221; rt_row_borders=&#8221;&#8221; rt_grid=&#8221;true&#8221; rt_row_paddings=&#8221;true&#8221; rt_bg_effect=&#8221;classic&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;cover&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; rt_bg_video_format=&#8221;self-hosted&#8221; rt_padding_top=&#8221;0&#8243;][vc_column width=&#8221;1\/4&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_column_text]<\/p>\n<p style=\"text-align: left;\"><a href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-slim-vent-minor-cavity-vent-weep-svmin\/\" target=\"_blank\" rel=\"noopener noreferrer\" data-cke-saved-href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-slim-vent-minor-cavity-vent-weep-svmin\/\"><strong>SVMIN: Rytons Slim Vent\u00ae<br \/>\nMinor<\/strong><\/a><\/p>\n<p>[\/vc_column_text][vc_single_image image=&#8221;38457&#8243; img_size=&#8221;full&#8221; onclick=&#8221;link_image&#8221;][vc_column_text]<\/p>\n<ul>\n<li>The ORIGINAL perpend cavity vent\/weep.<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<ul>\n<li>Timber frame vent\/weep.<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<ul>\n<li>Ultra-clear to suit any masonry or mortar.<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/4&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_column_text]<\/p>\n<p style=\"text-align: left;\"><strong><a href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-flyscreened-slim-vent-minor-svfmin\/\" target=\"_blank\" rel=\"noopener noreferrer\" data-cke-saved-href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-flyscreened-slim-vent-minor-svfmin\/\">SVFMIN: Rytons Flyscreened Slim Vent\u00ae Minor<\/a><\/strong><\/p>\n<p>[\/vc_column_text][vc_single_image image=&#8221;38472&#8243; img_size=&#8221;full&#8221; onclick=&#8221;link_image&#8221;][vc_column_text]<\/p>\n<ul>\n<li>Perpend cavity vent\/weep with flyscreen.<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<ul>\n<li>Timber frame vent\/weep.<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<ul>\n<li>Clear and buff\/sand to suit any masonry or mortar.<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/4&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_column_text]<\/p>\n<p style=\"text-align: left;\"><strong><a href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-slim-vent-major-cavity-vent-weep-svmaj\/\" target=\"_blank\" rel=\"noopener noreferrer\" data-cke-saved-href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-slim-vent-major-cavity-vent-weep-svmaj\/\">SVMAJ: Rytons Slim Vent\u00ae<br \/>\nMajor<\/a><\/strong><\/p>\n<p>[\/vc_column_text][vc_single_image image=&#8221;38477&#8243; img_size=&#8221;full&#8221; onclick=&#8221;link_image&#8221;][vc_column_text]<\/p>\n<ul>\n<li>304mm L perpend cavity vent\/weep.<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<ul>\n<li>For wide cavity walls such as blockwork\/render.<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<ul>\n<li>Use in timber frame and traditional build.<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/4&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_column_text]<\/p>\n<p style=\"text-align: left;\"><strong><a href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-retro-weep-vent-rtv250cl\/\" target=\"_blank\" rel=\"noopener noreferrer\" data-cke-saved-href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-retro-weep-vent-rtv250cl\/\">RTV250CL: Rytons Retro Weep Vent\u00ae<\/a><\/strong><\/p>\n<p>[\/vc_column_text][vc_single_image image=&#8221;38486&#8243; img_size=&#8221;full&#8221; onclick=&#8221;link_image&#8221;][vc_column_text]<\/p>\n<ul>\n<li>Clear colour aesthetically pleasing with any brick.<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<ul>\n<li>Retrofit when no cavity vents\/weeps are present.<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<ul>\n<li>Round cavity vent and weep.<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row rt_row_background_width=&#8221;default&#8221; rt_row_style=&#8221;default-style&#8221; rt_row_borders=&#8221;&#8221; rt_row_paddings=&#8221;true&#8221; rt_bg_effect=&#8221;classic&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;cover&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; rt_bg_video_format=&#8221;self-hosted&#8221; rt_padding_top=&#8221;0&#8243;][vc_column rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; css=&#8221;.vc_custom_1681463844107{border-top-width: 1px !important;border-right-width: 1px !important;border-bottom-width: 1px !important;border-left-width: 1px !important;padding-top: 15px !important;padding-right: 15px !important;padding-bottom: 15px !important;padding-left: 15px !important;border-left-color: #000000 !important;border-left-style: dashed !important;border-right-color: #000000 !important;border-right-style: dashed !important;border-top-color: #000000 !important;border-top-style: dashed !important;border-bottom-color: #000000 !important;border-bottom-style: dashed !important;}&#8221;][vc_column_text]<\/p>\n<p style=\"text-align: center;\"><strong>\u24d8<\/strong> <strong>Cavity Weep Hole Duct<br \/>\n<\/strong>Tapered design or flyscreened unit made solely for cavity drainage.<br \/>\nSmall weep outlet does not provide sufficient airflow for cavity ventilation.<\/p>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row rt_row_background_width=&#8221;default&#8221; rt_row_style=&#8221;default-style&#8221; rt_row_borders=&#8221;&#8221; rt_grid=&#8221;true&#8221; rt_row_paddings=&#8221;true&#8221; rt_bg_effect=&#8221;classic&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;cover&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; rt_bg_video_format=&#8221;self-hosted&#8221; rt_padding_top=&#8221;0&#8243;][vc_column width=&#8221;1\/4&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][\/vc_column][vc_column width=&#8221;1\/4&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_column_text]<strong><a href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-rytweep-cavity-weep-rytweep\/\" target=\"_blank\" rel=\"noopener noreferrer\" data-cke-saved-href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-rytweep-cavity-weep-rytweep\/\">RYTWEEP: Rytons Rytweep\u00ae<\/a><\/strong><br \/>\n<a href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-rytweep-tube-500mm-l-rytwtube\/\" target=\"_blank\" rel=\"noopener noreferrer\" data-cke-saved-href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-rytweep-tube-500mm-l-rytwtube\/\"><strong>RYTWTUBE: Rytons Rytweep\u00ae Tube<\/strong><\/a>[\/vc_column_text][vc_single_image image=&#8221;38500&#8243; img_size=&#8221;full&#8221; onclick=&#8221;link_image&#8221;][vc_column_text]<\/p>\n<ul>\n<li>Concealed perpend cavity weep hole duct.<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<ul>\n<li>For traditional build above lintels and cavity trays.<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<ul>\n<li>Clear, terracotta and buff\/sand to match mortar.<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/4&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_column_text]<\/p>\n<p style=\"text-align: left;\"><strong><a href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-a1-fire-rated-metal-rytweep-fire-rated-cavity-weep\/\" target=\"_blank\" rel=\"noopener noreferrer\" data-cke-saved-href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-a1-fire-rated-metal-rytweep-fire-rated-cavity-weep\/\">RYWEA1METAL: Rytons A1\u00ae<br \/>\nFire-rated Metal Rytweep\u00ae<\/a><\/strong><\/p>\n<p>[\/vc_column_text][vc_single_image image=&#8221;38501&#8243; img_size=&#8221;full&#8221; onclick=&#8221;link_image&#8221;][vc_column_text]<\/p>\n<ul>\n<li>Non-combustible concealed perpend cavity weep.<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<ul>\n<li>For masonry walls of residential buildings 11m+ and 11m or less within 1m of the boundary.<br \/>\n<a href=\"https:\/\/rts.vents.co.uk\/blog\/2022-approved-document-b-fire-safety-update\/\" target=\"_blank\" rel=\"noopener noreferrer\" data-cke-saved-href=\"https:\/\/rts.vents.co.uk\/blog\/2022-approved-document-b-fire-safety-update\/\">Find out more &gt;&gt;<\/a><\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/4&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][\/vc_column][\/vc_row][vc_row rt_row_background_width=&#8221;default&#8221; rt_row_style=&#8221;default-style&#8221; rt_row_borders=&#8221;&#8221; rt_grid=&#8221;true&#8221; rt_row_paddings=&#8221;true&#8221; rt_bg_effect=&#8221;classic&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;cover&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; rt_bg_video_format=&#8221;self-hosted&#8221; rt_padding_top=&#8221;0&#8243;][vc_column width=&#8221;1\/4&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][\/vc_column][vc_column width=&#8221;1\/4&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_single_image image=&#8221;38535&#8243; img_size=&#8221;full&#8221; onclick=&#8221;link_image&#8221;][\/vc_column][vc_column width=&#8221;1\/2&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_column_text]<\/p>\n<div><strong><a href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-a1-fire-rated-slim-vent-major-with-flyscreen-fire-rated-cavity-weep\/\" target=\"_blank\" rel=\"noopener noreferrer\" data-cke-saved-href=\"https:\/\/rts.vents.co.uk\/blog\/product-details\/rytons-a1-fire-rated-slim-vent-major-with-flyscreen-fire-rated-cavity-weep\/\">SVFMAJ: Rytons A1\u00ae Fire-rated Slim Vent\u00ae Major with Flyscreen<\/a><\/strong><\/div>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<ul>\n<li>Rytons NEW non-combustible perpend cavity weep.<\/li>\n<li>Allows drainage of wide cavity walls.<\/li>\n<li>Custom-made to any length.<\/li>\n<li>RAL colour powder coated.<\/li>\n<li>For masonry walls of residential buildings 11m+ and 11m or less within 1m of the boundary.<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row rt_row_background_width=&#8221;default&#8221; rt_row_style=&#8221;default-style&#8221; rt_row_borders=&#8221;&#8221; rt_row_paddings=&#8221;true&#8221; rt_bg_effect=&#8221;classic&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;cover&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; rt_bg_video_format=&#8221;self-hosted&#8221; rt_padding_top=&#8221;5&#8243; rt_padding_bottom=&#8221;5&#8243;][vc_column rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_column_text]<\/p>\n<p style=\"text-align: left;\">Rytons cavity vents and weeps are available from stockists nationwide.\u00a0 For further information, please do not hesitate to our technical sales office on 01536 511874 or email <a href=\"mailto:admin@rytons.com\" target=\"_blank\" rel=\"noopener noreferrer\" data-cke-saved-href=\"mailto:admin@rytons.com\">admin@rytons.com<\/a>.<\/p>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row rt_row_background_width=&#8221;default&#8221; rt_row_style=&#8221;default-style&#8221; rt_row_borders=&#8221;&#8221; rt_row_paddings=&#8221;true&#8221; rt_bg_effect=&#8221;classic&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;cover&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; rt_bg_video_format=&#8221;self-hosted&#8221; rt_padding_top=&#8221;10&#8243;][vc_column rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_single_image image=&#8221;33165&#8243; img_size=&#8221;medium&#8221; alignment=&#8221;center&#8221;][vc_single_image image=&#8221;29171&#8243; img_size=&#8221;500X37&#8243; alignment=&#8221;center&#8221;][\/vc_column][\/vc_row][vc_row rt_row_background_width=&#8221;fullwidth&#8221; rt_row_content_width=&#8221;fullwidth&#8221; rt_row_style=&#8221;default-style&#8221; rt_row_borders=&#8221;&#8221; rt_row_paddings=&#8221;true&#8221; rt_bg_effect=&#8221;classic&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;cover&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; rt_bg_video_format=&#8221;self-hosted&#8221; rt_padding_top=&#8221;0&#8243;][vc_column rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; css=&#8221;.vc_custom_1627393366355{padding-top: 20px !important;padding-bottom: 20px !important;background-color: #dd3333 !important;}&#8221;][vc_column_text]<\/p>\n<h6 style=\"text-align: center;\"><span style=\"color: #ffffff;\">Rytons is proud to be a family run business and \u0003British manufacturer since 1972<\/span><\/h6>\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row rt_row_background_width=&#8221;default&#8221; rt_row_style=&#8221;default-style&#8221; rt_row_borders=&#8221;&#8221; rt_row_paddings=&#8221;true&#8221; rt_bg_effect=&#8221;classic&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;cover&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221; rt_bg_video_format=&#8221;self-hosted&#8221;][vc_column width=&#8221;1\/2&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_single_image image=&#8221;38530&#8243; img_size=&#8221;601&#215;361&#8243; style=&#8221;vc_box_outline&#8221; border_color=&#8221;black&#8221; onclick=&#8221;link_image&#8221;][\/vc_column][vc_column width=&#8221;2\/6&#8243; rt_wrp_col_paddings=&#8221;false&#8221; rt_border_top=&#8221;&#8221; rt_border_bottom=&#8221;&#8221; rt_border_left=&#8221;&#8221; rt_border_right=&#8221;&#8221; rt_border_top_mobile=&#8221;&#8221; rt_border_bottom_mobile=&#8221;&#8221; rt_border_left_mobile=&#8221;&#8221; rt_border_right_mobile=&#8221;&#8221; rt_bg_image_repeat=&#8221;repeat&#8221; rt_bg_size=&#8221;auto auto&#8221; rt_bg_position=&#8221;right top&#8221; rt_bg_attachment=&#8221;scroll&#8221;][vc_column_text]Did you know Rytons invented the first [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":38530,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_exactmetrics_skip_tracking":false,"footnotes":""},"categories":[352,96],"tags":[143,451,286,420,374,287,453,452,365,364,376,450],"class_list":["post-38432","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-a1-fire-rated-news","category-cavity-underfloor-ventilation-news","tag-cavity-vent","tag-cavity-vent-with-flyscreen","tag-cavity-venting-timber-frame-vents","tag-cavity-weep-hole-ducts","tag-cavity-weep-vent","tag-concealed-weep","tag-fire-safe-weep","tag-masonry-weep-vent","tag-metal-weep","tag-non-combustible-weep","tag-retrofit-weep-vent","tag-slim-vent"],"acf":[],"_links":{"self":[{"href":"https:\/\/rts.vents.co.uk\/blog\/wp-json\/wp\/v2\/posts\/38432","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rts.vents.co.uk\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rts.vents.co.uk\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rts.vents.co.uk\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rts.vents.co.uk\/blog\/wp-json\/wp\/v2\/comments?post=38432"}],"version-history":[{"count":96,"href":"https:\/\/rts.vents.co.uk\/blog\/wp-json\/wp\/v2\/posts\/38432\/revisions"}],"predecessor-version":[{"id":38539,"href":"https:\/\/rts.vents.co.uk\/blog\/wp-json\/wp\/v2\/posts\/38432\/revisions\/38539"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rts.vents.co.uk\/blog\/wp-json\/wp\/v2\/media\/38530"}],"wp:attachment":[{"href":"https:\/\/rts.vents.co.uk\/blog\/wp-json\/wp\/v2\/media?parent=38432"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rts.vents.co.uk\/blog\/wp-json\/wp\/v2\/categories?post=38432"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rts.vents.co.uk\/blog\/wp-json\/wp\/v2\/tags?post=38432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}