Download presentation
Presentation is loading. Please wait.
Published byChad Andrews Modified over 8 years ago
1
Copyright © 2005 Heathkit Company, Inc. All Rights Reserved Automating and Integrating Residential Systems Presentation 15 – Editing Macros
2
2 Objectives At the end of this exercise, you will be able to:
3
3 Create and configure a macro Edit a macro Execute, test, and troubleshoot a macro
4
4 About This Presentation Let’s put the sun’s heat to practical use. let’s use solar power to automate a cabin to get hot water. But first, we need to know a few things about it.
5
5 Why Solar Water Heating? Second highest energy need The energy is free Can be inexpensive to install for a do-it-yourselfer
6
6 But First, Let’s Save Energy Install low-flow shower heads Turn down hot water heater’s thermostat Insulate hot water tank and pipes
7
7 The Four Basic Elements of Solar Water Heating Systems: Collection Storage Distribution Control
8
8 Solar Hot Water Collectors Passive Active Difference is - Passive collectors need no pumps or electric controls
9
9 Passive-The Simplest System Courtesy Thermo Technologies Place a solar blanket or other type solar pool collector over a swimming pool.
10
10 Here is an example. It can even be used to warm the earth. Courtesy Thermo Technologies
11
11 How Warm Will Something Get? That depends on where you live. Courtesy Thermo Technologies
12
12 Courtesy Thermo Technologies Another Solar Heater-Tubes
13
13 Put Them On a Rooftop Heat Light And virtually all our weather Courtesy Thermo Technologies
14
14 Or in the Snow Courtesy Thermo Technologies
15
15 A Solar Collector
16
16 The evacuated tube collector is the most efficient.
17
17 The Batch Solar Collector Courtesy U.S. Department of Energy
18
18 Using A Collector Courtesy Thermo Technologies
19
19 Storage Courtesy Thermo Technologies
20
20 Solar-heated water usually gets stored in a well-insulated storage tank. Courtesy Thermo Technologies A B C
21
21 A typical closed-loop storage system. Courtesy Thermo Technologies
22
22 Distribution-How To Move The Heated Water Pipes Tubing Valves Connectors
23
23 The Heat-Rejection Loop Courtesy Thermo Technologies
24
24 Control What makes things go right? What if they don’t? Courtesy Thermo Technologies
25
25 The Temperature Controller Courtesy Thermo Technologies
26
26 Controllers can be sophisticated. Courtesy Thermo Technologies
27
27 Let’s Put This All Together Courtesy Thermo Technologies
28
Copyright © 2005 Heathkit Company, Inc. All Rights Reserved Automating and Integrating Residential Systems End
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.