LAARS Mighty-Stack TL00-199 - Installation, Operation and Maintenance Instructions - Manual (Page 26)

LAARS HEATING SYSTEMS Page 26
Figure 22. Flue Collector Assembly.
Part No. Description
4 20425402 Outlet Flue Collar
3 A2000200 Induced Draft Blower
2 20404608 NAT. 5001-10000 FT. Blower Orifice Plate
LP
5001-10000 FT. Blower Orifice Plate
2 20404612 LP 0-5000 FT. Blower Orifice Plate
2 20404607 NAT. 0-5000 FT. Blower Orifice Plate
1 20430602 Flue Collector Assembly