{"id":71386,"date":"2020-02-07T09:52:36","date_gmt":"2020-02-07T09:52:36","guid":{"rendered":"https:\/\/www.pbctoday.co.uk\/news\/?p=71386"},"modified":"2020-02-07T09:52:36","modified_gmt":"2020-02-07T09:52:36","slug":"selectaglaze-thermal-performance","status":"publish","type":"post","link":"https:\/\/www.pbctoday.co.uk\/news\/energy-news\/selectaglaze-thermal-performance\/71386\/","title":{"rendered":"Secondary glazing improves thermal performance at 11th-century hall"},"content":{"rendered":"<h2>With the key issue being heat retention, <a href=\"https:\/\/www.selectaglaze.co.uk\/\" target=\"_blank\" rel=\"noopener noreferrer\">Selectaglaze<\/a> has recently upheld tradition at the Blue Mill while improving thermal performance throughout the Grade II* listed hall<\/h2>\n<p>The owners of the hall reached out to Selectaglaze for advice on the best possible treatments for heat retention throughout the Blue Mill; a mixture of timber sash windows, fixed lights and inward or outward opening casements.<\/p>\n<p>The quirks and irregularities around some of the bay windows meant that a considered approach was required.<\/p>\n<h3>Background<\/h3>\n<p>The Grade II* Listed Blue Mills in Witham, Essex dates back to the 18<sup>th<\/sup> century. However, its history goes back considerably further. In the 11<sup>th<\/sup> century, it was recorded in Domesday as the watermill at Benton Hall, a subsidiary manor of Blunts in Witham.<\/p>\n<p>The original 16th-century\u00a0cottage is attached to a Georgian house, a sequence of early Victorian extensions, and a later Victorian house in 1872 (at the rear).<\/p>\n<p>The recent owners have lived in Blue Mills for 20 years and required a thermal solution, with <a href=\"https:\/\/www.selectaglaze.co.uk\/benefits\/window-noise-insulation?utm_source=dotmailer&amp;utm_medium=email&amp;utm_campaign=blue_mills\" target=\"_blank\" rel=\"noopener noreferrer\">acoustic benefits<\/a> to make their home at the mill more comfortable. The thermally inefficient primary windows across most of the house did little to <a href=\"https:\/\/www.pbctoday.co.uk\/news\/building-control-news\/selectaglaze-comet-hotel\/68579\/\" target=\"_blank\" rel=\"noopener noreferrer\">retain heat<\/a>.<\/p>\n<h3>The hall<\/h3>\n<figure id=\"attachment_71392\" aria-describedby=\"caption-attachment-71392\" style=\"width: 300px\" class=\"wp-caption alignright\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-71392\" src=\"https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Billiard-Room-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Billiard-Room-300x200.jpg 300w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Billiard-Room-768x512.jpg 768w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Billiard-Room-1024x683.jpg 1024w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Billiard-Room-696x464.jpg 696w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Billiard-Room-1068x712.jpg 1068w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Billiard-Room-630x420.jpg 630w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Billiard-Room-610x407.jpg 610w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Billiard-Room.jpg 1459w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-71392\" class=\"wp-caption-text\">Billiard Room<\/figcaption><\/figure>\n<p>Once the owners were happy with the bespoke solutions suggested, they went ahead with the install. Despite the property being Listed, <a href=\"https:\/\/www.maldon.gov.uk\/site\/\" target=\"_blank\" rel=\"noopener noreferrer\">Maldon District Council<\/a> confirmed that no formal Listed Building Consent was required for the works.<\/p>\n<p>A total of 22 windows have been treated using a number of window styles: fixed light, vertical sliding and side-hung casements.<\/p>\n<p>Two windows in the wood-panelled room were treated with Selectaglaze\u2019s Heritage Series 47 hinged casement system which was able to sit tight behind the wooden shutters, allowing their continued operation. The aluminium profiles were coloured in a woodgrain finish which colour matched the existing surrounds perfectly.<\/p>\n<figure id=\"attachment_71394\" aria-describedby=\"caption-attachment-71394\" style=\"width: 300px\" class=\"wp-caption alignright\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-71394\" src=\"https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Bedroom-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Bedroom-300x300.jpg 300w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Bedroom-150x150.jpg 150w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Bedroom-768x768.jpg 768w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Bedroom-1024x1024.jpg 1024w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Bedroom-696x696.jpg 696w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Bedroom-1068x1068.jpg 1068w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Bedroom-420x420.jpg 420w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Bedroom-610x610.jpg 610w, https:\/\/www.pbctoday.co.uk\/news\/wp-content\/uploads\/2020\/02\/Bedroom.jpg 1459w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-71394\" class=\"wp-caption-text\">Bedroom<\/figcaption><\/figure>\n<p>The Billiard Room was fitted with four Series 45 side hung casements. Additionally, a Series 25 vertical sliding unit was installed as one of the windows in the Billiard Room was larger than the other.<\/p>\n<p>The front door was treated with a mixture of two Series 42 fixed light units on either side of a Series 41 double side hung casement, whilst the rear door was fitted with a Series 41 side hung casement.<\/p>\n<p>The bay windows on the ground and first floors were the most challenging treatments because the primary windows were not plumb and true, due to the age of the building. In order to prepare the bay windows for the secondary glazing, tapered timbers were fixed to the openings to square up the reveals.<\/p>\n<div class=\"mk-custom-module-container\">\n<\/div>","protected":false},"excerpt":{"rendered":"<p>With the key issue being heat retention, Selectaglaze has recently upheld tradition at the Blue Mill while improving thermal performance throughout the Grade II* listed hall.<\/p>\n","protected":false},"author":20,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[307],"tags":[430,673,23907,714,675,831,669,13176,915],"stakeholder_rel_tag":[172516],"contributor_rel_tag":[],"class_list":{"0":"post-71386","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-energy-news","7":"tag-energy-efficiency","8":"tag-energy","9":"tag-glazing","10":"tag-heating","11":"tag-heritage","12":"tag-hvac","13":"tag-regeneration","14":"tag-sh-selectaglaze","15":"tag-timber","16":"stakeholder_rel_tag-selectaglaze"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.9 (Yoast SEO v26.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Secondary glazing improves thermal performance at 11th-century hall<\/title>\n<meta name=\"description\" content=\"Selectaglaze has recently upheld tradition at the Blue Mill while improving thermal performance throughout the Grade II* listed hall\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.pbctoday.co.uk\/news\/energy-news\/selectaglaze-thermal-performance\/71386\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Secondary glazing improves thermal performance at 11th-century hall\" \/>\n<meta property=\"og:description\" content=\"Selectaglaze has recently upheld tradition at the Blue Mill while improving thermal performance throughout the Grade II* listed hall\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.pbctoday.co.uk\/news\/energy-news\/selectaglaze-thermal-performance\/71386\/\" \/>\n<meta property=\"og:site_name\" content=\"Planning, Building &amp; 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