Assignment - Central Heating System Design

You are to design the central heating system for the house illustrated in Figures 1-4. The house will be heated using a 42 kW boiler with a 20°C difference between the water inlet and outlet. A radiator should be placed in each main room and every bathroom. The report detailing the design should be a maximum of 5 pages, i.e. 5 A4 sides, including references plus one page for the isometric drawing.  Please do not include a table of contents or an executive summary. Minimum font size: 12 pt Times New Roman or Arial. Minimum margins: 2.5 cm around the entire document. The design should include the following:

Report Structure - Reports not following the structure below will not be marked! Please present all heat transfer and fluid mechanics calculations separately in the respective sections - if you need to use combined calculations, briefly indicate in each section that the value was determined in another section.

Fluid Flow (4 pages)

• Material selection for the pipe network.
• Description of pipe network that will supply hot water to the radiators.
• Central heating pump selection.
• Isometric drawing showing the pipe network and radiators.

Heat Transfer (2 pages)

• Justification for type of radiators selected for heating;
• Heat exchanger design to size one radiator in one room - you chose which one - proving it will work over a range of conditions.

Attachment:- Assignment Files.rar