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Read through the material below, then test your understanding.
Module Lessons
Environmental Technology Systems
Renewable Technology Legislation & Planning
Solar Thermal: Components & Operation
Solar Thermal: Siting, Permissions & Benefits
Ground Source Heat Pumps: Loop Types
GSHP: Siting, Permissions & Benefits
Air Source Heat Pumps: Siting, Permissions & Benefits
Biomass Heating: Siting, Permissions & Benefits
Micro-CHP: Working Principle & Siting
Rainwater Harvesting: Process & Installation
Rainwater Harvesting: Permissions & Benefits
Grey Water Reuse: System Types & Installation
Grey Water Reuse: Permissions & Benefits
Solar PV: Working Principles & Siting
Solar PV: Permissions & Benefits
Micro-Wind: Turbines, Siting & Permissions
Micro-Hydro: Siting, Permissions & Benefits
Lesson Overview
Solar thermal systems harness solar radiation to generate domestic hot water via dedicated collectors, heat transfer circuits, and specialised storage cylinders.
Learning Objectives
Identify the key components and layout of an indirect solar thermal system.
Compare the construction and operation of flat plate and evacuated tube collectors.
Explain the control functions of differential temperature controllers and cylinder coil arrangements.
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