Crown Boiler BWC070 Installation Supplement Manual

5, 2 3 TABLE 1.1: SUMMARY OF HORIZONTAL VENTING OPTIONS VENT OPTION # 1 2 3 4 CLASSIFICATION USED IN THIS MANUAL HORIZONTAL TWIN PIPE HORIZONTAL TWIN PIPE HORIZONTAL TWIN PIPE HORIZONTAL TWIN PIPE ILLUSTRATED IN FIGURE 1.2 1.3 1.4 1.4 VENT PIPE PENETRATION THROUGH STRUCTURE WALL WA…

20, 18 19 Installation of Optional Crown # 5. 230873 concentric vent terminal - This terminal may be used for either horizontal or vertical venting. Do not attempt to use this terminal on a BWC150 or BWC225. All CPVC supplied with the vent kit must be used prior to connection of the vent system t…

13, Crown Boiler BWC070 10 11 FIGURE 1.11: EXPANSION LOOPS TABLE 1.12: SUMMARY OF VERTICAL VENTING OPTIONS VENT OPTION # 5 6 7 8 CLASSIFICATION USED IN THIS MANUAL VERTICAL TWIN PIPE VERTICAL TWIN PIPE VERTICAL TWIN PIPE VERTICAL TWIN PIPE ILLUSTRATED IN FIGURE 1.14 1.15 1.16 1.16 VENT PIPE PENETRATION…

15, 12 13 FIGURE 1.15: VERTICAL CPVC/PVC VENTING, BWC070/090/120/151 (VENT OPTION 6) FIGURE 1.16: VERTICAL CPVC/PVC VENTING, BWC150/225 (VENT OPTIONS 7 & 8) …

4, 2 3 WARNING Failure to vent this boiler in accordance with these instructions could cause ue gas to enter the building resulting in severe property damage, personal injury, or death: Use of the BWC boiler with CPVC/PVC venting requires a special vent kit available from Crown • Boiler Compa…