Knight
Heating Boilers
KB 80 thru 285
KBN-RP-06
Replacement Parts List
PARTS & SERVICE DEPARTMENT
Nashville, Tennessee
615-889-8900 / Fax: 615-547-1000
www.Lochinvar.com
2
GAS TRAIN 80-285
HEAT EXCHANGER 80-210
HEAT EXCHANGER 285
3
ITEM PART DESCRIPTION MODEL
NO. NO. NO.
HEAT EXCHANGER ASSY
1 HEX3076 HEAT EXCHANGER KBN080
1 HEX3077 HEAT EXCHANGER KBN105
1 HEX3078 HEAT EXCHANGER KBN150
1 HEX3079 HEAT EXCHANGER KBN210
1 HEX3080 HEAT EXCHANGER KBN285
CONTROLS
2 RLY2202 LOW VOLTAGE CONNECTION BOARD ALL
3 HLC2510 HIGH ALTITUDE INTEGRATED CONTROL ALL
4 RLY2200 INTEGRATED CONTROL KBN80-285
4 RLY3200 HIGH ALTITUDE INTEGRATED CONTROL KBN80-285
5 RLY2210 USER INTERFACE CONTROL ALL
6 TST2032 WATER TEMP SENSOR ALL
7 TST2044 BULBWELL ALL
8 RLV2023 AIR VENT VALVE ALL
9 FAN3030 FAN ASSEMBLY KBN080 & 105
9 FAN3031 FAN ASSEMBLY KBN150
9 FAN3032 FAN ASSEMBLY KBN210
9 FAN3033 FAN ASSEMBLY KBN285
10 GKT2456 GASKET/ BLOWER KBN080-105-210
10 GKT2436 GASKET/ BLOWER KBN150-285
11 SWT2006 ON/OFF SWITCH ALL
GAS VALVES
12 VAL3205 GAS VALVE ASSEMBLY KBN080
12 VAL3200 GAS VALVE ASSEMBLY KBN105
12 VAL3201 GAS VALVE ASSEMBLY KBN150
12 VAL3202 GAS VALVE ASSEMBLY KBN210
12 VAL3203 GAS VALVE ASSEMBLY KBN285
13 GKT2443 GAS VALVE GASKET KBN080-285
14 VAL2206 GAS CUT OFF VALVE KBN80-210
14 VAL2421 GAS CUT OFF VALVE KBN285
PILOT & BURNER ASSEMBLIES
15 PLT3022 FLAME SENSOR W/GASKET ALL
16 GKT2450 GASKET, FLAME SENSOR ALL
17 PLT3021 IGNITER W/GASKET ALL
18 GKT2449 GASKET, IGNITER ALL
19 BNR3424 BURNER W/ GASKET KBN080
19 BNR3425 BURNER W/ GASKET KBN105
19 BNR3426 BURNER W/ GASKET KBN150
19 BNR3427 BURNER W/ GASKET KBN210
CONTROL PANEL
PLEASE HAVE SERIAL NUMBER AVAILABLE WHEN ORDERING PARTS
2
4
19 BNR3428 BURNER W/ GASKET KBN285
20 WTR3077 GAS/AIR ARM ASSEMBLY W/GASKET KB080
20 WTR3081 GAS/AIR ARM ASSEMBLY W/GASKET KBN105
20 WTR3082 GAS/AIR ARM ASSEMBLY W/GASKET KBN150
20 WTR3078 GAS/AIR ARM ASSEMBLY W/GASKET KB210/285
21 GKT2454 GASKET - GAS / AIR ARM ASSEMBLY ALL
22 GKT2451 GASKET, BURNER ALL
23 WTR3080 HEAT EXCHANGER ACCESS DOOR KIT ALL
MISCELLANEOUS
24 MSC3180 SIGHT GLASS ALL
25 GKT2453 GASKET/ SIGHT GLASS ALL
26 FIB2168 BURNER PLATE, INSULATION, DOOR ALL
27 FIB2167 DIVIDER PLATE, INSULATION BAFFLE ALL
28 GKT2455 GASKET DOOR RUBBER ALL
29 MSC3181 AIR INLET KIT KBN080-105
29 MSC3182 AIR INLET KIT KBN150
29 MSC3183 AIR INLET KIT KBN210
29 MSC3184 AIR INLET KIT KBN285
30 MSC2177 DISPLAY BEZEL ALL
31 BLT2104 LEVELING LET ALL
RLV2005 RELIEF VALVE 30 PSI ALL
FUS2000 1.25 AMP ALL
FUS2001 3.15 AMP ALL
FUS2002 5 AMP ALL
WTR2040 FLOW SWITCH ALL
MSC2514 HIGH VOLTAGE CONNECTION BOARD ALL
TST2311 OUTDOOR AIR SENSOR ALL
MSC2971 CONDENSATE TRAP KBN080-210
MSC2973 CONDENSATE TRAP KBN285
SWT2011 BLOCKED DRAIN SWITCH ALL
GTP2900 GAUGE TRIOMETER, 75# PSI ALL
TST3403 FLUE TEMP SENSOR KIT ALL
KIT3086 AMRHL ALL
KIT3057 MRLWCO WITH TEST ALL
KIT3085 ALARM BELL ALL
KIT3078 SYSTEM SENSOR ALL
KIT3087 NEUTRALIZER KIT ALL
LPK3944 LP CONVERSION KIT KBN080
LPK3945 LP CONVERSION KIT KBN105
LPK3946 LP CONVERSION KIT KBN150
LPK3947 LP CONVERSION KIT KBN210
LPK3948 LP CONVERSION KIT KBN285
PUMPS
PUM3020 PUMP KBN080-210
PUM3021 PUMP KBN285
©-3/08-Printed in U.S.A.
ITEM PART DESCRIPTION MODEL
NO. NO. NO.
PLEASE HAVE SERIAL NUMBER AVAILABLE WHEN ORDERING PARTS
PILOT & BURNER ASSEMBLIES CONTINUED
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