Inside the property
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Water vapour in the air is generated by a range of human-related activities. A typical daily moisture level produced in a three-bedroomed family house is approximately 10kg. This large quantity of moisture can come from a range of sources, for example:
Activity
kg moisture
A family asleep
1.5–2
A family’s typical daytime activities
2.5–3.5
Cooking
2–3
Washing and bathing
1–1.5
Washing...
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