Daikin | Monobloc Features & Benefits
Find out about the benefits of installing a Hybrid heat pump – combining renewable and traditional energy sources to provide energy-efficient heating and hot water for the home.
Find out about the benefits of installing a Hybrid heat pump – combining renewable and traditional energy sources to provide energy-efficient heating and hot water for the home.
Technical Manager, Ed Morris, covers how to easily commission a TMV to keep it working efficiently and keep the end-user safe.
Ed Morris, Technical Manager at Altecnic talks through a simplified method of expansion using a vessel calculator.
Ed Morris, Technical Manager at Altecnic, talks through the inside of three of our Pressure Reducing Valves (PRVs), covering both domestic and commercial versions of the valve, to show you you how each of them works!
Ed Morris, Technical Manager at Altecnic, talks through the inside of a Thermostatic Mixing Valve (TMV), using our 5213 Merchant Mixing Valve as an example to show how TMVs work.
Today on Two Minute Tuesday we are going to take a look at How To Repair A Hole In Copper With A Quick Fix Repair Patch.
A short video describing what the Pipe Cowl, how it works and its advantages over the conventional approach to managing water outlet.
In episode 4 of ‘A Question of Regs’, Polypipe Building Products helps installers to get to grips with new energy-efficient heating systems.
In episode 3 of ‘A Question of Regs’, Polypipe Building Products explores Part L updates that have been designed to reduce carbon emissions.
In episode 2 of ‘A Question of Regs’, Polypipe Building Products explains the new max flow temperature for new and replacement heating systems.
In episode 1 of ‘A Question of Regs’, Polypipe Building Products makes it simple for installers to get to grips with the updates to Part L.
In this video, Andy Cam demonstrates how to demount the Hep2O push-fit plumbing system using the Hepkey demounting tool.
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most commonly occurs in chlorinated tap water","_questions_4_choices_0_choice":"field_propa_block_quiz_question_choice","questions_4_choices_1_choice":"It's a form of selective corrosion","_questions_4_choices_1_choice":"field_propa_block_quiz_question_choice","questions_4_choices_2_choice":"It can turn yellow brass into a shade of red","_questions_4_choices_2_choice":"field_propa_block_quiz_question_choice","questions_4_choices_3_choice":"It does not cause metals to rust","_questions_4_choices_3_choice":"field_propa_block_quiz_question_choice","questions_4_choices":4,"_questions_4_choices":"field_propa_block_quiz_choices","questions_4_answer":"It does not cause metals to rust","_questions_4_answer":"field_propa_block_quiz_answer","questions_5_image":4931,"_questions_5_image":"field_propa_block_quiz_image","questions_5_question":"What occurs when two dissimilar metals are in contact with each other through the presence of an electrolyte?","_questions_5_question":"field_propa_block_quiz_question","questions_5_choices_0_choice":"Electrolysis","_questions_5_choices_0_choice":"field_propa_block_quiz_question_choice","questions_5_choices_1_choice":"Galvanic corrosion","_questions_5_choices_1_choice":"field_propa_block_quiz_question_choice","questions_5_choices_2_choice":"Erosion corrosion","_questions_5_choices_2_choice":"field_propa_block_quiz_question_choice","questions_5_choices_3_choice":"Pitting corrosion","_questions_5_choices_3_choice":"field_propa_block_quiz_question_choice","questions_5_choices":4,"_questions_5_choices":"field_propa_block_quiz_choices","questions_5_answer":"Galvanic corrosion","_questions_5_answer":"field_propa_block_quiz_answer","questions_6_image":4932,"_questions_6_image":"field_propa_block_quiz_image","questions_6_question":"Which 3 conditions must be true for galvanic corrosion to occur?","_questions_6_question":"field_propa_block_quiz_question","questions_6_choices_0_choice":"Electromagnetically opposed metals must be present","_questions_6_choices_0_choice":"field_propa_block_quiz_question_choice","questions_6_choices_1_choice":"The metals must be extremely close together in the electromotive series","_questions_6_choices_1_choice":"field_propa_block_quiz_question_choice","questions_6_choices_2_choice":"The metals must be in electrical contact","_questions_6_choices_2_choice":"field_propa_block_quiz_question_choice","questions_6_choices_3_choice":"The metals must be exposed to an electrolyte","_questions_6_choices_3_choice":"field_propa_block_quiz_question_choice","questions_6_choices":4,"_questions_6_choices":"field_propa_block_quiz_choices","questions_6_answer":"The metals must be exposed to an 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is the most damaging forms of erosion in plumbing","_questions_8_question":"field_propa_block_quiz_question","questions_8_choices_0_choice":"True","_questions_8_choices_0_choice":"field_propa_block_quiz_question_choice","questions_8_choices_1_choice":"False","_questions_8_choices_1_choice":"field_propa_block_quiz_question_choice","questions_8_choices":2,"_questions_8_choices":"field_propa_block_quiz_choices","questions_8_answer":"True","_questions_8_answer":"field_propa_block_quiz_answer","questions_9_image":4935,"_questions_9_image":"field_propa_block_quiz_image","questions_9_question":"What methods can be used to prevent corrosion?","_questions_9_question":"field_propa_block_quiz_question","questions_9_choices_0_choice":"Galvanisation- coating metal with a thin layer of zinc","_questions_9_choices_0_choice":"field_propa_block_quiz_question_choice","questions_9_choices_1_choice":"Greasing and oiling 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{"questions_0_image":4936,"_questions_0_image":"field_propa_block_quiz_image","questions_0_question":"What type of radiator was designed to conform to the NHS Estates guidance note 'Safe hot water and temperature'?","_questions_0_question":"field_propa_block_quiz_question","questions_0_choices_0_choice":"Column radiators","_questions_0_choices_0_choice":"field_propa_block_quiz_question_choice","questions_0_choices_1_choice":"Low surface temperature radiators","_questions_0_choices_1_choice":"field_propa_block_quiz_question_choice","questions_0_choices_2_choice":"Fan convectors","_questions_0_choices_2_choice":"field_propa_block_quiz_question_choice","questions_0_choices_3_choice":"Kick space heaters","_questions_0_choices_3_choice":"field_propa_block_quiz_question_choice","questions_0_choices":4,"_questions_0_choices":"field_propa_block_quiz_choices","questions_0_answer":"Low surface temperature 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radiator","_questions_1_answer":"field_propa_block_quiz_answer","questions_2_image":4938,"_questions_2_image":"field_propa_block_quiz_image","questions_2_question":"What kind of metals can column radiators be made from?","_questions_2_question":"field_propa_block_quiz_question","questions_2_choices_0_choice":"Cast 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for?","_questions_4_question":"field_propa_block_quiz_question","questions_4_choices_0_choice":"Bathroom","_questions_4_choices_0_choice":"field_propa_block_quiz_question_choice","questions_4_choices_1_choice":"Kitchen","_questions_4_choices_1_choice":"field_propa_block_quiz_question_choice","questions_4_choices_2_choice":"Bedroom","_questions_4_choices_2_choice":"field_propa_block_quiz_question_choice","questions_4_choices_3_choice":"Basement","_questions_4_choices_3_choice":"field_propa_block_quiz_question_choice","questions_4_choices":4,"_questions_4_choices":"field_propa_block_quiz_choices","questions_4_answer":"Kitchen","_questions_4_answer":"field_propa_block_quiz_answer","questions_5_image":4941,"_questions_5_image":"field_propa_block_quiz_image","questions_5_question":"How far apart are pipes usually installed in underfloor heating?","_questions_5_question":"field_propa_block_quiz_question","questions_5_choices_0_choice":"150-225 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{"questions_0_image":4944,"_questions_0_image":"field_propa_block_quiz_image","questions_0_question":"Which of these is true?","_questions_0_question":"field_propa_block_quiz_question","questions_0_choices_0_choice":"The maximum floor surface temp. of occupied underfloor heating is 35oC","_questions_0_choices_0_choice":"field_propa_block_quiz_question_choice","questions_0_choices_1_choice":"There are no requirements for a maximum floor surface temperature","_questions_0_choices_1_choice":"field_propa_block_quiz_question_choice","questions_0_choices_2_choice":"The maximum floor surface temp. of occupied underfloor heating is 29oC","_questions_0_choices_2_choice":"field_propa_block_quiz_question_choice","questions_0_choices_3_choice":"The floor surface temperature is OK if the floor heats the room evenly","_questions_0_choices_3_choice":"field_propa_block_quiz_question_choice","questions_0_choices":4,"_questions_0_choices":"field_propa_block_quiz_choices","questions_0_answer":"The 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1264","_questions_1_answer":"field_propa_block_quiz_answer","questions_2_image":4946,"_questions_2_image":"field_propa_block_quiz_image","questions_2_question":"When laying a wood floor covering on top of an underfloor heating system, which of the following statements is correct?","_questions_2_question":"field_propa_block_quiz_question","questions_2_choices_0_choice":"The pipes are laid at no greater than 300mm between each pipe.","_questions_2_choices_0_choice":"field_propa_block_quiz_question_choice","questions_2_choices_1_choice":"The underfloor heating system flow temperature is not greater than 50 oC","_questions_2_choices_1_choice":"field_propa_block_quiz_question_choice","questions_2_choices_2_choice":"The wood floor must contain a moisture content of less than 20%","_questions_2_choices_2_choice":"field_propa_block_quiz_question_choice","questions_2_choices_3_choice":"The floor surface temperature must not exceed 27oC","_questions_2_choices_3_choice":"field_propa_block_quiz_question_choice","questions_2_choices":4,"_questions_2_choices":"field_propa_block_quiz_choices","questions_2_answer":"The floor surface temperature must not exceed 27oC","_questions_2_answer":"field_propa_block_quiz_answer","questions_3_image":4947,"_questions_3_image":"field_propa_block_quiz_image","questions_3_question":"Which type of underfloor heating system type would you typically install on top of an existing floor?","_questions_3_question":"field_propa_block_quiz_question","questions_3_choices_0_choice":"Suspended floor system between joists","_questions_3_choices_0_choice":"field_propa_block_quiz_question_choice","questions_3_choices_1_choice":"Floating floor system","_questions_3_choices_1_choice":"field_propa_block_quiz_question_choice","questions_3_choices_2_choice":"Traditional 75mm screed floor system","_questions_3_choices_2_choice":"field_propa_block_quiz_question_choice","questions_3_choices_3_choice":"50mm 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{"questions_0_image":4963,"_questions_0_image":"field_propa_block_quiz_image","questions_0_question":"What was the Phillips head screwdriver designed for?","_questions_0_question":"field_propa_block_quiz_question","questions_0_choices_0_choice":"To make the screw as tight as possible","_questions_0_choices_0_choice":"field_propa_block_quiz_question_choice","questions_0_choices_1_choice":"To have the best grip on the screw","_questions_0_choices_1_choice":"field_propa_block_quiz_question_choice","questions_0_choices_2_choice":"To 'ride out' to prevent over tightening","_questions_0_choices_2_choice":"field_propa_block_quiz_question_choice","questions_0_choices_3_choice":"To connect magnetically to the screw","_questions_0_choices_3_choice":"field_propa_block_quiz_question_choice","questions_0_choices":4,"_questions_0_choices":"field_propa_block_quiz_choices","questions_0_answer":"To 'ride out' to prevent over 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