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© 2008 Aqua-Hot
®
600-D Hydronic Heating System Installation Manual
section 2: Hydronic Heating system
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Heating Loop 2
Bathroom and
Fresh Water Tank Bay
Heating Loop 1
Bedroom
Generalized Motorhome Heating
System Floorplan
Fresh
Water Tank
Heat Exchanger
Heating Loop 3
Kitchen and Living Room
Aqua-Hot
Heating System
Figure 17
Mounting the Heat Exchangers:
1.
Cut out a 2.5 inch H x 10 inch W opening for each heat
exchanger outlet and cold-air return register. Reference
Figure 15.
2.
Mount each heat exchanger permanently into place.
Reference Figures 18 and 19.
3.
Install the hot-air outlet and cold-air return registers.
Reference Figure 16.
NOTE:
Please note that a return air register may not be re-
quired; however, adequate return-air must be provided
to each particular heat exchanger. This means that the
total cross-sectional area of the return-air opening must
be equal to or greater than the cross-sectional area of
the hot-air outlet opening of the heat exchanger.
Figure 16
HEAT
EXCHANGER
HOT-AIR
OUTLET
BASE-BOARD / TOE-KICK AREA
CABINET/COUCH
REGISTER
COLD-AIR
REGISTER
REGISTER
Figure 15
Summary of Contents for 600-D
Page 1: ...2008 Aqua Hot Heating Systems Inc Installation Manual...
Page 43: ...Appendix B Appendix B Wire Gauge Information...
Page 45: ...Appendix C Appendix C Electronic Controller Features...
Page 48: ...Appendix D Appendix D Antifreeze Types...
Page 50: ...Appendix E Appendix E Antifreeze Mixture Water Quality Recommendations...
Page 52: ...Appendix F Appendix F Antifreeze Terms and Mixture Ratio...
