Science 0.0 / 5 ? OtherpoOtherOther Created by: elsiemouseCreated on: 19-10-17 20:33 62874315 Across 1. what is the purpose of the calming inlet on a rainwater harvesting systems (4, 2, 6, 2, 5) 5. list the approved documents of the building regulations that are applicable to systems (1, 1, 1, 1, 3, 1) Down 2. what is the purpose of an invertor in a micro wind system? (7, 2, 2, 2) 3. What are the planning permissions for a ground source heat pump? (5, 5, 3) 4. What is the purpose of the inverter in a solar PV system (2, 7, 2, 2, 2) 6. what does a rectifier do? (7, 2, 2, 2) 7. what does wc stand for? (5, 6) 8. What are the planning permission requirements for air source heat pumps? (5, 5, 3)
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