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It covers system principles and benefits, practical applications across electric cable and hydronic configurations, and essential components such as tubing, manifolds, and mixing valves. Detailed guidance addresses site preparation for concrete and wood substrates, system design elements including heat loss and tube layouts, plus installation procedures like pressure testing, splicing, and start-up treatment. Control, wiring, thermal mass, and floor covering integration are also 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instructions.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},656602,1793029766,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":44,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":21,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":144},137458181193,"https://ap-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8","Residential Design & Installation Guide  \nWe Make Radiant Simple  \nAmerica’s Authority on Radiant Heating Systems and Designs for over 30 years  \nTable of Contents  \npage 2 | Table of Contents [www.infloor.com](www.infloor.com)  \nChapter 1: Introduction …………………………………………………………………………………………….…………… 4  \nHistory of Radiant Heating………………….….………….…….…….….…….….…………………… 4  \nHow it Works….………….………….…………………….….….….….….……….….……………………. 4  \nAdvantages of an Infloor Heating System…………………….….…….…….…...……………… 5  \nChapter 2: Applications ………………………………………………………………………………………….……………… 6  \nElectric Cable……….…………….….…..…….………….….…….….….….………….…………………… 6  \nHydronic Heating: Infloorboard.………….………….….…………….……….….…….….….…… 6  \nHydronic Heating: Concrete.……….…………….………….…….….….…………….……….….… 6  \nHydronic Heating: Therma-Floor (Gypcrete)……….….….….….…………………….…….… 6  \nHydronic Heating: Radiant Trak….…………….………….….……..….….…….…….….….……… 7  \nChapter 3: Components………………………………………………………………………………….………….………… 8  \nTubing…….……….….……………….………………….….….……….….………….….….….…….……… 8  \n4-Way Mixing Valves……………….….……….….….…….….….…….…….………….…….………. 9  \nCopper Manifolds……………….….……….……….…….….….….…….….…….….……………….… 10  \nBrass Manifolds…….………….….…….….……….….…….………………….…………….……………. 11  \nChapter 4: Site Preparations ………………………………………………………………….……………………………… 12  \nConcrete Slabs……….….……….….….…….…….……..….….……….….….….…….….….….……… 13  \nWood Subfloor with Therma-Floor (Gypcrete) ..….….…………….…….……………….….… 13  \nWood Subfloor with Infloorboard……………….….….….……….….……….….….……….…… 14  \nWarmboard………………….………………….…….…………….…………….………………..……….… 14  \nWood Subfloor with Staple Up with Emission Plates (Radiant Trak)….……………… 15  \nPrecast Concrete Subfloors…….….….…………………….………….….….….……….….….….… 15  \nChapter 5: System Design …………………………………………………………………………………………….….…… 16  \nHeat Loss..…….…….….…….…….…….…….…….………………….…………………….………….…… 16  \nRequired Floor Output………….….….…………..…….……….……………….…….…………….…. 17  \nFloor Coverings.….………………..….….………….….….….…….….…………….….….….…….….… 17  \nActual Floor Output and Delivery Water Temperature….…….……………………….…… 18  \nTube Spacing and Total Tube Required……….………….……….….……….…….……….….… 19  \nNumber and Length of Tube Circuits…….…………………….…….….……………….………… 19  \nWater Flows…….….…………….………….….………….…………….….….….………….….….……… 20  \nCircuit Head Pressure.….………….………….….……….………….….………….….………………… 20  \nLoopCAD OEM Design Program…….…….……………………….….……………………………… 21  \nChapter 6: Installation …………………………………………………………………………………………………….…… 22  \nManifold Installation….….………….…………………….…………….….….………………….……… 22  \nCopper Manifold Installation….….….….….………………..….…….….….….…………………… 22  \nBrass Manifold Installation…….…………….…….….….……………….….………….….………… 23  \nTube Layouts………………………………..….…………………………….………………………………… 24  \nTubing Installation….……….……….….…..……………….….….….…….….………….….….….… 24  \nSleeving Details……….………….…….…………….…………………………….….………….……….… 25  \nInfloor Residential Design & Installation Guide Table of Contents | page 3  \nTable of Contents  \nChapter 6: Calculations………….…………….….….….….…………….…………….………….….….…….……….… 25  \nTube Pressure Test……….…………….………………….…….…….……….….….….…………………. 26  \nSplice Instructions….….….….………….………….……….…….………….…….…….…….…….…… 27  \nChapter 7: Control Options………………………………………………………………………………………….…………… 28  \nControl Strategy……….….….…….…….………………………….……….….…….………….…….….… 28  \nCast Iron Boilers….…….……….……………………….………….…….…..…….….….…….…….….… 28  \nHigh-Efficiency Condensing Boilers….………….…….….…….………….….….….…….…….…… 29  \nWater Heaters….….…….…………….…..……………….….…………….….…………….…….…….…… 29  \nGround-Source Heat Pumps (Geothermal)…….….………………………….….….…………… 30  \nWood/Coal Fired Boilers…………….…….…….…….….…….….…….….….….….….….……….… 30  \nAlternative Systems….….….…………….….………………….…….…….………………….….…….… 30  \nSolar Gain…….………….….…….….……………….…….…….….……….…………….……………….…… 31  \nZoning..….……………….….…………………….….…….….….….……….………….….….……….…….… 31  \nChapter 8: Wiring ………………………………………………………………………………………………….….….………… 32  \nElectric Control Box….….……….….….….….…….………….….…….….………","cbCaimkRabvf8ZIt","https://ap.wps.com/l/cbCaimkRabvf8ZIt","pdf",40039571,"English","# Chapter 1: Introduction\n## History of Radiant Heating\n## How it Works\n## Advantages of an Infloor Heating System\n# Chapter 2: Applications\n## Electric Cable\n## Hydronic Heating: Infloorboard\n## Hydronic Heating: Concrete\n## Hydronic Heating: Therma-Floor (Gypcrete)\n## Hydronic Heating: Radiant Trak\n# Chapter 3: Components\n## Tubing\n## 4-Way Mixing Valves\n## Copper Manifolds\n## Brass Manifolds\n# Chapter 4: Site Preparations\n## Concrete Slabs\n## Wood Subfloor with Therma-Floor (Gypcrete)\n## Wood Subfloor with Infloorboard\n## Warmboard\n## Wood Subfloor with Staple Up with Emission Plates (Radiant Trak)\n## Precast Concrete Subfloors\n# Chapter 5: System Design\n## Heat Loss\n## Required Floor Output\n## Floor Coverings\n## Actual Floor Output and Delivery Water Temperature\n## Tube Spacing and Total Tube Required\n## Number and Length of Tube Circuits\n## Water Flows\n## Circuit Head Pressure\n## LoopCAD OEM Design Program\n# Chapter 6: Installation\n## Manifold Installation\n## Tube Layouts\n## Tubing Installation\n## Sleeving Details\n## Calculations\n## Tube Pressure Test\n## Splice Instructions\n# Chapter 7: Control Options\n## Control Strategy\n## Cast Iron Boilers\n## High-Efficiency Condensing Boilers\n## Water Heaters\n## Ground-Source Heat Pumps (Geothermal)\n## Alternative Systems\n## Solar Gain\n## Zoning\n# Chapter 8: Wiring\n## Electric Control Box\n## Wiring Options\n## Infloor Single Zone Switching Relay\n## Thermostats\n## Warm Floor Applications\n## Wi-Fi Thermostats\n# Chapter 9: System Start-Up\n## Purging\n## System Treatment\n## Infloor System Treatment / Formula 10\n# Chapter 10: Thermal Mass & Floor Coverings\n## Suspended Floors\n## Existing Concrete Slab\n## Concrete Slab On or Below Grade\n## Floor Coverings\n## Installing Tile or Marble over Therma-Floor\n## Installing Infloor Heating Systems in Mortar Beds\n## Installing Hardwood Floors over Infloor Heating Systems\n## Glue-Down Laminated Hardwood\n## Floating Floor\n## Solid Hardwood\n## Nail-down Sleeper System\n## Carpet and Pad\n# Chapter 11: Mechanical Boards\n# Chapter 12: Appendix","[{\"question\":\"What kinds of radiant heating system applications are covered?\",\"answer\":\"The guide covers electric cable applications and multiple hydronic heating approaches, including Infloorboard, concrete installations, Therma-Floor (Gypcrete), and Radiant Trak configurations.\"},{\"question\":\"Which components are described for building a radiant floor system?\",\"answer\":\"Key components include tubing, 4-way mixing valves, and manifold systems such as copper and brass manifolds.\"},{\"question\":\"How does the guide approach system design and installation?\",\"answer\":\"It presents heat loss and required floor output, tube spacing and circuit sizing, and water flow considerations, then follows with installation steps such as manifold setup, tubing layouts, pressure testing, and splicing instructions.\"}]","Residential Design - Installation Guide - We Make Radiant Simple | PDF",1792969599,176]