Skip to content
Need a Quote? Email Derick@OnlineBoilerStore.com
Need a Quote? Email Derick@OnlineBoilerStore.com
Collection Icon

Lochinvar

Find Your Illustrated Parts List

Lochinvar

Filters

Sold out
$181.05 - $181.05
$181.05
$181.05 - $181.05
$181.05

Lochinvar 10" wc LP 1/2" Gas Valve - 100093823

Out of stock

10" wc LP 1/2" Gas ValveStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$181.05 - $181.05
$181.05
$181.05 - $181.05
$181.05
Sold out
$147.83 - $147.83
$147.83
$147.83 - $147.83
$147.83

Lochinvar IGNITOR W/ GASKET - 100304989

In stock

IGNITOR W/ GASKETStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$147.83 - $147.83
$147.83
$147.83 - $147.83
$147.83
Sold out
$252.45 - $252.45
$252.45
$252.45 - $252.45
$252.45

Lochinvar GAS VALVE UNIT - 100075981

Out of stock

GAS VALVE UNITStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$252.45 - $252.45
$252.45
$252.45 - $252.45
$252.45
Sold out
Sold out
$525.30 - $525.30
$525.30
$525.30 - $525.30
$525.30

Lochinvar HEAT EXCHANGER ASSEMBLY - 100074361

Out of stock

HEAT EXCHANGER ASSEMBLYStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$525.30 - $525.30
$525.30
$525.30 - $525.30
$525.30
Sold out
Sold out
$425.85 - $425.85
$425.85
$425.85 - $425.85
$425.85

Lochinvar ADAPTER BLWR LEGEND VF CAST AL - 100064018

Out of stock

ADAPTER BLWR LEGEND VF CAST ALStock photo — actual part may vary in appearance.

$425.85 - $425.85
$425.85
$425.85 - $425.85
$425.85
Sold out
Sold out
$10.38 - $10.38
$10.38
$10.38 - $10.38
$10.38

Lochinvar LABEL WIRING - 100052802

Out of stock

LABEL WIRINGStock photo — actual part may vary in appearance.

$10.38 - $10.38
$10.38
$10.38 - $10.38
$10.38
Sold out
Sold out
$11.41 - $11.41
$11.41
$11.41 - $11.41
$11.41

Lochinvar ORIFICE 1/2" HEX RH - 100027497

Out of stock

ORIFICE 1/2" HEX RHStock photo — actual part may vary in appearance.

$11.41 - $11.41
$11.41
$11.41 - $11.41
$11.41
Sold out
Sold out
$131.39 - $131.39
$131.39
$131.39 - $131.39
$131.39

Lochinvar FLAME SENSOR W/GASKET AND SCRW - 100347902

Out of stock

FLAME SENSOR W/GASKET AND SCRWStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$131.39 - $131.39
$131.39
$131.39 - $131.39
$131.39
Sold out
Sold out
$338.54 - $338.54
$338.54
$338.54 - $338.54
$338.54

Lochinvar FUSE BUSSMAN KTSTYLE 600V 20A - 100315377

Out of stock

FUSE BUSSMAN KTSTYLE 600V 20AStock photo — actual part may vary in appearance.

$338.54 - $338.54
$338.54
$338.54 - $338.54
$338.54
Sold out
Sold out
$173.40 - $173.40
$173.40
$173.40 - $173.40
$173.40

Lochinvar HEAT ELEMENT 5000W 230V 15.5" - 100304260

Out of stock

HEAT ELEMENT 5000W 230V 15.5"Stock photo — actual part may vary in appearance.

$173.40 - $173.40
$173.40
$173.40 - $173.40
$173.40
Sold out
Sold out
$203.15 - $203.15
$203.15
$203.15 - $203.15
$203.15

Lochinvar K AIR ROOM OPTION XWH AOS - 100274662

Out of stock

K AIR ROOM OPTION XWH AOSStock photo — actual part may vary in appearance.

$203.15 - $203.15
$203.15
$203.15 - $203.15
$203.15
Sold out
Sold out
$132.60 - $132.60
$132.60
$132.60 - $132.60
$132.60

Lochinvar K MNFLD DOOR ASSY - 100093850

Out of stock

K MNFLD DOOR ASSYStock photo — actual part may vary in appearance.

$132.60 - $132.60
$132.60
$132.60 - $132.60
$132.60
Sold out
Sold out
$936.91 - $936.91
$936.91
$936.91 - $936.91
$936.91

Lochinvar IGNITION MODULE PANEL - 100341722

Out of stock

IGNITION MODULE PANELStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$936.91 - $936.91
$936.91
$936.91 - $936.91
$936.91
Sold out
Sold out
$486.66 - $486.66
$486.66
$486.66 - $486.66
$486.66

Lochinvar JACKET OUTER LEFT - 100274873

Out of stock

JACKET OUTER LEFTStock photo — actual part may vary in appearance.

$486.66 - $486.66
$486.66
$486.66 - $486.66
$486.66
Sold out
Sold out
$1,967.21 - $1,967.21
$1,967.21
$1,967.21 - $1,967.21
$1,967.21

Lochinvar INDUCER ASSEMBLY - 100166695

Out of stock

INDUCER ASSEMBLYStock photo — actual part may vary in appearance.

$1,967.21 - $1,967.21
$1,967.21
$1,967.21 - $1,967.21
$1,967.21
Sold out
Sold out
$128.31 - $128.31
$128.31
$128.31 - $128.31
$128.31

Lochinvar 50# Pressure Relief Valve - 100208454

Out of stock

50# Pressure Relief ValveStock photo — actual part may vary in appearance.

$128.31 - $128.31
$128.31
$128.31 - $128.31
$128.31
Sold out
$757.53 - $757.53
$757.53
$757.53 - $757.53
$757.53

Lochinvar HIGH ALT. INTEGRATED CONTROL - 100167800

Low stock

HIGH ALT. INTEGRATED CONTROLStock photo — actual part may vary in appearance.

$757.53 - $757.53
$757.53
$757.53 - $757.53
$757.53
Sold out
$780.09 - $780.09
$780.09
$780.09 - $780.09
$780.09

Lochinvar CONTINTEGRATEDHI-ALTKH55SVC - 100266992

Out of stock

CONTINTEGRATEDHI-ALTKH55SVCStock photo — actual part may vary in appearance.

$780.09 - $780.09
$780.09
$780.09 - $780.09
$780.09
Sold out
$2,137.94 - $2,137.94
$2,137.94
$2,137.94 - $2,137.94
$2,137.94

Lochinvar KITGASVALVENATFTX850 - 100189389

Low stock

KITGASVALVENATFTX850Stock photo — actual part may vary in appearance.

$2,137.94 - $2,137.94
$2,137.94
$2,137.94 - $2,137.94
$2,137.94
Sold out
$105.74 - $105.74
$105.74
$105.74 - $105.74
$105.74

Lochinvar HARNESS POWER - 100172815

Out of stock

HARNESS POWERStock photo — actual part may vary in appearance.

$105.74 - $105.74
$105.74
$105.74 - $105.74
$105.74
Sold out
Sold out
$121.11 - $121.11
$121.11
$121.11 - $121.11
$121.11

Lochinvar XFRMRCTRL120X27.5V40VA 60HZ - 100170192

Out of stock

XFRMRCTRL120X27.5V40VA 60HZStock photo — actual part may vary in appearance.

$121.11 - $121.11
$121.11
$121.11 - $121.11
$121.11
Sold out
Sold out
$50.45 - $50.45
$50.45
$50.45 - $50.45
$50.45

Lochinvar PRESSURE SWITCH HIGH ALTITUDE - 100166213

Out of stock

PRESSURE SWITCH HIGH ALTITUDEStock photo — actual part may vary in appearance.

$50.45 - $50.45
$50.45
$50.45 - $50.45
$50.45
Sold out
Sold out
$32.54 - $32.54
$32.54
$32.54 - $32.54
$32.54

Lochinvar JACKET OUTER LEFT SIDE - 100154449

Out of stock

JACKET OUTER LEFT SIDEStock photo — actual part may vary in appearance.

$32.54 - $32.54
$32.54
$32.54 - $32.54
$32.54
Sold out
Sold out
$88.38 - $88.38
$88.38
$88.38 - $88.38
$88.38

Lochinvar JACKET ASSYTOPKB - 100149825

Out of stock

JACKET ASSYTOPKBStock photo — actual part may vary in appearance.

$88.38 - $88.38
$88.38
$88.38 - $88.38
$88.38
Sold out
Sold out
$464.72 - $464.72
$464.72
$464.72 - $464.72
$464.72

Lochinvar GASKET GAS/AIR MANIFOLD - 100146397

Out of stock

GASKET GAS/AIR MANIFOLDStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$464.72 - $464.72
$464.72
$464.72 - $464.72
$464.72
Sold out
Sold out
$109.11 - $109.11
$109.11
$109.11 - $109.11
$109.11

Lochinvar INSULATION FRONT PANEL ER202 - 100145503

Out of stock

INSULATION FRONT PANEL ER202Stock photo — actual part may vary in appearance.

$109.11 - $109.11
$109.11
$109.11 - $109.11
$109.11
Sold out
Sold out
$56.94 - $56.94
$56.94
$56.94 - $56.94
$56.94

Lochinvar HOOD VENT - 3" - 100141376

Out of stock

HOOD VENT - 3"Stock photo — actual part may vary in appearance.

$56.94 - $56.94
$56.94
$56.94 - $56.94
$56.94
Sold out
$1,438.03 - $1,438.03
$1,438.03
$1,438.03 - $1,438.03
$1,438.03

Lochinvar 115v 1/6HP 3250RPM CCWLE PUMP - 100166430

Low stock

115v 1/6HP 3250RPM CCWLE PUMPStock photo — actual part may vary in appearance.

$1,438.03 - $1,438.03
$1,438.03
$1,438.03 - $1,438.03
$1,438.03
$39.24 - $39.24
$39.24
$39.24 - $39.24
$39.24

Lochinvar SPARK ROD LOW NOX BTL GASKET - 100338899

Low stock

SPARK ROD LOW NOX BTL GASKETStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$39.24 - $39.24
$39.24
$39.24 - $39.24
$39.24
Sold out
$3,656.21 - $3,656.21
$3,656.21
$3,656.21 - $3,656.21
$3,656.21

Lochinvar Gas Valve Assembly, Nat - 100171973

Out of stock

Gas Valve Assembly, NatStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$3,656.21 - $3,656.21
$3,656.21
$3,656.21 - $3,656.21
$3,656.21
Sold out
Sold out
$73.91 - $73.91
$73.91
$73.91 - $73.91
$73.91

Lochinvar 220V 4000W 15.125" Htg ELEM - 100111572

Out of stock

220V 4000W 15.125" Htg ELEMStock photo — actual part may vary in appearance.

$73.91 - $73.91
$73.91
$73.91 - $73.91
$73.91
Sold out
Sold out
$43.80 - $43.80
$43.80
$43.80 - $43.80
$43.80

Lochinvar 240V 4500W 12.5" Htg ELEM CU - 100108293

Out of stock

240V 4500W 12.5" Htg ELEM CUStock photo — actual part may vary in appearance.

$43.80 - $43.80
$43.80
$43.80 - $43.80
$43.80
Sold out
$26.97 - $26.97
$26.97
$26.97 - $26.97
$26.97

Lochinvar FLAME ROD W/AFR FUNCTION - 100224098

Low stock

FLAME ROD W/AFR FUNCTIONStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$26.97 - $26.97
$26.97
$26.97 - $26.97
$26.97
Sold out
$538.90 - $538.90
$538.90
$538.90 - $538.90
$538.90

Lochinvar AMERICAN PARTS 3FT DISPLAY - 100187897

Out of stock

AMERICAN PARTS 3FT DISPLAYStock photo — actual part may vary in appearance.

$538.90 - $538.90
$538.90
$538.90 - $538.90
$538.90
Sold out
Sold out
$60.23 - $60.23
$60.23
$60.23 - $60.23
$60.23

Lochinvar MIDDLE BOTTOM INSULATION BOARD - 100112973

Out of stock

MIDDLE BOTTOM INSULATION BOARDStock photo — actual part may vary in appearance.

$60.23 - $60.23
$60.23
$60.23 - $60.23
$60.23
Sold out
$122.27 - $122.27
$122.27
$122.27 - $122.27
$122.27

Lochinvar Ignitor - 100112679

Low stock

IgnitorStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$122.27 - $122.27
$122.27
$122.27 - $122.27
$122.27
$179.35 - $179.35
$179.35
$179.35 - $179.35
$179.35

Lochinvar NAT 16" BURNER ASSY #39 ORF - 100112345

In stock

NAT 16" BURNER ASSY #39 ORF⚠️ Stock photo — actual part may vary in appearance.

$179.35 - $179.35
$179.35
$179.35 - $179.35
$179.35
Sold out
$219.30 - $219.30
$219.30
$219.30 - $219.30
$219.30

Lochinvar ALARM BUZZER - 100111650

Out of stock

ALARM BUZZERStock photo — actual part may vary in appearance.

$219.30 - $219.30
$219.30
$219.30 - $219.30
$219.30
Sold out
Sold out
$7,034.71 - $7,034.71
$7,034.71
$7,034.71 - $7,034.71
$7,034.71

Lochinvar HEAT EXCHANGER - 100111257

Out of stock

HEAT EXCHANGERStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$7,034.71 - $7,034.71
$7,034.71
$7,034.71 - $7,034.71
$7,034.71
Sold out
$102.20 - $102.20
$102.20
$102.20 - $102.20
$102.20

Lochinvar HEAT SHIELD - 100110894

Low stock

HEAT SHIELDStock photo — actual part may vary in appearance.

$102.20 - $102.20
$102.20
$102.20 - $102.20
$102.20
Sold out
$65.70 - $65.70
$65.70
$65.70 - $65.70
$65.70

Lochinvar FUSE BLOCK - 100110213

Out of stock

FUSE BLOCKStock photo — actual part may vary in appearance.

$65.70 - $65.70
$65.70
$65.70 - $65.70
$65.70
Sold out
Sold out
$1,431.41 - $1,431.41
$1,431.41
$1,431.41 - $1,431.41
$1,431.41

Lochinvar BLOWER ASSEMBLY - 100109776

Out of stock

BLOWER ASSEMBLYStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$1,431.41 - $1,431.41
$1,431.41
$1,431.41 - $1,431.41
$1,431.41
Sold out
Sold out
$1,656.76 - $1,656.76
$1,656.76
$1,656.76 - $1,656.76
$1,656.76

Lochinvar SIDEWALL POWER VENT - 100109234

Out of stock

SIDEWALL POWER VENTStock photo — actual part may vary in appearance.

$1,656.76 - $1,656.76
$1,656.76
$1,656.76 - $1,656.76
$1,656.76
Sold out
$64.79 - $64.79
$64.79
$64.79 - $64.79
$64.79

Lochinvar -.15"wc SPDT Pressure Switch - 100108690

Low stock

'-.15"wc SPDT Pressure SwitchStock photo — actual part may vary in appearance.

$64.79 - $64.79
$64.79
$64.79 - $64.79
$64.79
Sold out
$208.25 - $208.25
$208.25
$208.25 - $208.25
$208.25

Lochinvar LP MANIFOLD DOOR ASSY - 100093820

Out of stock

LP MANIFOLD DOOR ASSYStock photo — actual part may vary in appearance.

$208.25 - $208.25
$208.25
$208.25 - $208.25
$208.25
Sold out
Sold out
$225.25 - $225.25
$225.25
$225.25 - $225.25
$225.25

Lochinvar FAN MOTOR - 100075980

Out of stock

FAN MOTORStock photo — actual part may vary in appearance.

$225.25 - $225.25
$225.25
$225.25 - $225.25
$225.25
Sold out
Sold out
$8.30 - $8.30
$8.30
$8.30 - $8.30
$8.30

Lochinvar SURGE BOX PLATE - 100074360

Out of stock

SURGE BOX PLATEStock photo — actual part may vary in appearance.

$8.30 - $8.30
$8.30
$8.30 - $8.30
$8.30
Sold out
Sold out
$25.94 - $25.94
$25.94
$25.94 - $25.94
$25.94

Lochinvar GASKET BLOWER VB/VW 1000 - 100064012

Out of stock

GASKET BLOWER VB/VW 1000Stock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$25.94 - $25.94
$25.94
$25.94 - $25.94
$25.94
Sold out