IMPORTANT
In accordance with Section 325 (f) (3) of the Energy Policy and
Conservation Act, this boiler is equipped with a feature that saves energy
by reducing the boiler water temperature as the heating load decreases.
This feature is equipped with an override which is provided primarily to
permit the use of an external energy management system that serves the
same function.
THIS OVERRIDE MUST NOT BE USED UNLESS AT LEAST ONE OF THE
FOLLOWING CONDITIONS IS TRUE:
•
An external energy management system is installed that reduces the boiler water
temperature as the heating load decreases.
•
This boiler is not used for any space heating
•
This boiler is part of a modular or multiple boiler system having a total input of
300,000 BTU/hr or greater.
•
This boiler is equipped with a tankless coil.
All specifications subject to change without notice.
©2020 ECR International, Inc.
2201 Dwyer Avenue, Utica, NY 13501
Tel. 800 253 7900
www.ecrinternational.com
BDR THERMEA
GROUP
Summary of Contents for MACF-150
Page 63: ...61 A 1 MODELS 125 Heat Only APPENDIX A WIRING DIAGRAMS 240012874 REV A 01 31 2020 ...
Page 64: ...62 APPENDIX A WIRING DIAGRAMS A 2 MODELS 165 Heat Only 240012874 REV A 01 31 2020 ...
Page 65: ...63 A 2 MODELS 150 Combi APPENDIX A WIRING DIAGRAMS 240012874 REV A 01 31 2020 ...
Page 66: ...64 A 4 MODELS 205 Combi APPENDIX A WIRING DIAGRAMS 240012874 REV A 01 31 2020 ...
Page 67: ...65 NOTES 240012874 REV A 01 31 2020 ...
Page 68: ...66 NOTES 240012874 REV A 01 31 2020 ...
Page 99: ...29 MODEL 150F Combi 150F FLOOR STANDING COMBI WIRING DIAGRAM PN 240012875 REV A 01 31 2020 ...
Page 101: ...31 205F FLOOR STANDING COMBI WIRING DIAGRAM MODEL 205F Combi PN 240012875 REV A 01 31 2020 ...
Page 106: ...36 Low Water Cutoff Detail LOW WATER CUTOFF NO NO YES PN 240012875 REV A 01 31 2020 ...
