LAARS Rheos+ RHHV - Install and Operating Manual - Manual (Page 47)

LAARS Heating Systems Page 46
9.2 Parts List
COMBuSTION COMPONENTS
See Figure 30
1200 1600 2000 2400
2 Base assembly 24A1200 24A1200 24A1200 24A1200
3 Panel, top, combustion chamber 24B2600 24B2600 24B2600 24B2600
4 Panel, bottom, combustion chamber 24A2400 24A2400 24A2400 24A2400
5 Panel, left, combustion chamber 24A2100 24A2100 24A2100 24A2100
6 Panel, right, combustion chamber 24A2200 24A2200 24A2200 24A2200
7 Panel, access, combustion chamber 24B2004 24B2004 24B2004 24B2004
8 Support, front, fan transition 24B2010 24B2010 24B2010 24B2010
9 Support, rear, fan transition 24B2009 24B2009 24B2009 24B2009
10 Hardware kit, Combustion Chamber/Condenser R2026800 R2026800 R2026800 R2026800
11 Burner L2012100 L2012000 L2011900 L2011800
12 Burner Gasket S2009700 S2009700 S2009700 S2009700
13 Tile kit (top & bottom of heat exchanger w/top insulation) R2002500 R2002500 R2002500 R2002500
14 Tile support with rods 12B2700 16B2700 20B2700 24B2700
15 Tile support protective liner 12B2005 12B2005 12B2005 24B2005
16 Panel, Divider, Condenser 24A2025 24A2025 24A2025 24A2025
17 Diverter, Air Flow, Condenser 24A2011 24A2011 24A2011 24A2011
18 Cover, Flue Transition 24A2300 24A2300 24A2300 24A2300
19 Clamping Bar, Side/Top, Flue Transition 24B2012 24B2012 24B2012 24B2012
20 Clamping Bar, Short, Flue Transition 24A2014 24A2014 24A2014 24A2014
21 Clamping Bar, Long, Flue Transition 24A2013 24A2013 24A2013 24A2013
22 Heat Exchanger, Condensing S2014400 S2014400 S2014300 S2014300
24 Heat exchanger assembly, copper R2013300 R2017100 R2017200 R2003100
24 Heat exchanger assembly, cupro-nickel R2013301 R2017101 R2017201 R2003101
25 Baffle, Flue 12A2011 not used not used not used
29 Cable, Securement, Pump/Motor 24A9003 24A9003 24A9003 24A9003
30 Pressure Switch, Differential E2312400 E2312400 E2312400 E2312400
GAS TRAIN / COMBuSTION AIR COMPONENTS
See Figures 31 and 32
1200 1600 2000 2400
35 Gas train assembly, standard, Nat 12B6000 16B6000 20B6000 24B6000
35 Gas train assembly, standard, LP 12B6020 16B6020 20B6020 24B6020
35 Gas train assembly, control pack A, Nat 12B6400 16B6400 20B6400 24B6400
35 Gas train assembly, control pack A, LP 12B6420 16B6420 20B6420 24B6420
35 Gas train assembly, control pack B and E, Nat 12B6500 16B6500 20B6500 24B6500
35 Gas train assembly, control pack B and E, LP 12B6520 16B6520 20B6520 24B6520
36 Gas valve, safety V2015800 V2015700 V2015700 V2015700
37 Gas valve, solenoid safety, for control packs B & E V2014300 V2014400 V2014400 V2014400
38 Gas valve, mod valve actuator V2015400 V2015400 V2015400 V2015400
39 Gas valve, mod valve body V2015900 V2015900 not used V2015500
39 Gas valve, mod valve body, size 2000, Nat not used not used V2015500 not used
39 Gas valve, mod valve body, size 2000, LP not used not used V2015900 not used
40 Gas valve, mod complete (body and actuator) R2011500 R2011500 not used R2003600
40 Gas valve, mod complete (body and actuator) not used not used R2003600 not used
size 2000, Nat
40 Gas valve, mod complete (body and actuator) not used not used R2011500 not used
size 2000, LP
41 Gas valve, manual (Primary) V2003000 V2003200 V2003200 V2003200
41 Gas valve, manual (Secondary) V2003000 V2003000 V2003200 V2003200
41 Gas valve, manual (Primary, Control Pack B & E) V2003200 V2003200 V2003200 V2003300
42 Double valve body / Actuator not used not used R2019600 R2019600
43 Double valve body not used not used V2016500 V2016500
44 On/Off Actuator V2016600 V2016600 V2016600 V2016600
45 Normally open vent valve V2000100 V2000100 V2000100 V2000100
46 Gas orifice kit (orifice in holder), Nat 12B6200 16B6200 20B6200 24B6200
46 Gas orifice kit (orifice in holder), LP 12B6220 16B6220 20B6220 24B6220
47 Gas orifice, Nat P2035500 P2042700 P2042800 P2034300
47 Gas orifice, LP P2041500 P2043200 P2043300 P2038300
48 Pressure switch, high gas E0023300 E0023300 E0023300 E0023300
49 Pressure switch, low gas E0023500 E0023500 E0023500 E0023500