Domus HRX-aQ AQH200-B Руководство по установке - Страница 2
Просмотреть онлайн или скачать pdf Руководство по установке для Вентилятор Domus HRX-aQ AQH200-B. Domus HRX-aQ AQH200-B 12 страниц. Range mechanical ventilation with heat recovery
Печатать страницуIn dwellings where it is intended to install open-flue appliances and extract ventilation, the
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combustion appliance should be able to operate safely, whether or not the fans are running. A
way of showing compliance with The Building Regulations in these circumstances would be to
follow the installation guidance shown below, and to show by tests that combustion appliances
operate safely, whether or not the fans are running.
A. For gas appliances: where a room contains an open-flue appliance, the
extract rate should not exceed 20l/s (72m³/h).
B. For oil appliances: where a room contains an open-flue appliance, the extract
rate should be limited to 40l/s (144m³/h) for an appliance with a pressure jet burner and
20l/s (72m³/h) for an appliance with a vaporising burner.
C. For solid fuel appliances: avoid installing extract ventilation in the same room. Further
reference should be made to Approved Document J of The Building Regulations.
Do not install this appliance in areas where the following may be present or occur:
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Excessive oil or a grease laden atmosphere.
Corrosive or flammable gases, liquids or vapours.
Be subject to direct water spray.
Ambient temperatures higher than 50ºC and lower than -25ºC.
Possible obstructions that may hinder access or removal of the unit.
This appliance should not be directly connected to a tumble dryer or cooker hood.
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A supply of fresh replacement air must be drawn from the exterior of the property.
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The extracted air must be expelled to the exterior of the property.
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It is recommended that the two external terminals or grilles are set at least 2m apart.
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The supply and exhaust ceiling valves should be positioned at least 300mm from internal walls
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to allow airflow measuring equipment to fit correctly over the valves.
Ducting should be insulated with Thermal duct insulation where it passes through unheated
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spaces and voids (e.g. loft spaces) to reduce the possibility of condensation forming and heat
loss.
A condensate drain should be installed from the appliance to an appropriate drain location.
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DOMUS Ventilation recommends the 297 condensate drain kit.
The condensate drain and associated pipe work must be cleared of debris prior to
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commissioning and insulated where it passes through unheated spaces and voids.
1.1 Hazard Symbols
LAB1199R | OCTOBER 2023
REFER TO INSTRUCTION MANUAL
Read and understand the installation and maintenance manual before
installing, operating or maintaining this product.
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