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

Laars

Find Your Illustrated Parts List

Laars

A collection of Laars's items, featuring high-performance and durable products. Laars is committed to providing top-quality solutions.

Filters

Sold out
$397.01 - $397.01
$397.01
$397.01 - $397.01
$397.01

Laars Burner With Flame Sensor - R0334300

Out of stock

Burner With Flame SensorStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$397.01 - $397.01
$397.01
$397.01 - $397.01
$397.01
Sold out
Sold out
$3.85 - $3.85
$3.85
$3.85 - $3.85
$3.85

Laars BOLT,(EACH) - F0046100

Out of stock

BOLT,(EACH)Stock photo — actual part may vary in appearance.

$3.85 - $3.85
$3.85
$3.85 - $3.85
$3.85
Sold out
Sold out
$374.20 - $374.20
$374.20
$374.20 - $374.20
$374.20

Laars FLANGE ADJUSTABLE SHUTTER - V2022000

Out of stock

FLANGE ADJUSTABLE SHUTTERStock photo — actual part may vary in appearance.

$374.20 - $374.20
$374.20
$374.20 - $374.20
$374.20
Sold out
Sold out
$43.96 - $43.96
$43.96
$43.96 - $43.96
$43.96

Laars VENT FLEX 4" PLASTIC 15"L - RD0091206

Out of stock

VENT FLEX 4" PLASTIC 15"LStock photo — actual part may vary in appearance.

$43.96 - $43.96
$43.96
$43.96 - $43.96
$43.96
Sold out
Sold out
$5,482.05 - $5,482.05
$5,482.05
$5,482.05 - $5,482.05
$5,482.05

Laars HX 8 TUBE COP/GLS VOLUTE - R20590001

Out of stock

HX 8 TUBE COP/GLS VOLUTEStock photo — actual part may vary in appearance.

$5,482.05 - $5,482.05
$5,482.05
$5,482.05 - $5,482.05
$5,482.05
Sold out
Sold out
$152.90 - $152.90
$152.90
$152.90 - $152.90
$152.90

Laars CONV KIT NAT-LP 50 8-10K - R2000103

Out of stock

CONV KIT NAT-LP 50 8-10KStock photo — actual part may vary in appearance.

$152.90 - $152.90
$152.90
$152.90 - $152.90
$152.90
Sold out
Sold out
$35.38 - $35.38
$35.38
$35.38 - $35.38
$35.38

Laars ORIFICE LP GAS 0.585"ID - P2043200

Out of stock

ORIFICE LP GAS 0.585"IDStock photo — actual part may vary in appearance.

$35.38 - $35.38
$35.38
$35.38 - $35.38
$35.38
Sold out
$31.54 - $31.54
$31.54
$31.54 - $31.54
$31.54

Laars SWITCH PRESS AIR/GAS/SPNO - E2362001

Low stock

SWITCH PRESS AIR/GAS/SPNO⚠️ Stock photo — actual part may vary in appearance.

$31.54 - $31.54
$31.54
$31.54 - $31.54
$31.54
Sold out
$235.62 - $235.62
$235.62
$235.62 - $235.62
$235.62

Laars ADAPTER APPLIANCE 6" PVC - D2018500

Out of stock

ADAPTER APPLIANCE 6" PVCStock photo — actual part may vary in appearance.

$235.62 - $235.62
$235.62
$235.62 - $235.62
$235.62
Sold out
Sold out
$31.80 - $31.80
$31.80
$31.80 - $31.80
$31.80

Laars FLANGE SET IRON 1"NPT - A2114000

Out of stock

FLANGE SET IRON 1"NPTStock photo — actual part may vary in appearance.

$31.80 - $31.80
$31.80
$31.80 - $31.80
$31.80
Sold out
Sold out
$155.95 - $155.95
$155.95
$155.95 - $155.95
$155.95

Laars PANEL TOP JACKET PENN 300 - 3C3021

Out of stock

PANEL TOP JACKET PENN 300Stock photo — actual part may vary in appearance.

$155.95 - $155.95
$155.95
$155.95 - $155.95
$155.95
Sold out
Sold out
$373.18 - $373.18
$373.18
$373.18 - $373.18
$373.18

Laars COMB COIL BTM PAN BOXED - 2400-504

Out of stock

COMB COIL BTM PAN BOXEDStock photo — actual part may vary in appearance.

$373.18 - $373.18
$373.18
$373.18 - $373.18
$373.18
Sold out
Sold out
$5,074.33 - $5,074.33
$5,074.33
$5,074.33 - $5,074.33
$5,074.33

Laars GAS TRAIN 24V NAT 2STG - 20529507

Out of stock

GAS TRAIN 24V NAT 2STGStock photo — actual part may vary in appearance.

$5,074.33 - $5,074.33
$5,074.33
$5,074.33 - $5,074.33
$5,074.33
Sold out
Sold out
$240.40 - $240.40
$240.40
$240.40 - $240.40
$240.40

Laars BURNER TRAY WELDMNT JV100 - 20403003

Out of stock

BURNER TRAY WELDMNT JV100Stock photo — actual part may vary in appearance.

$240.40 - $240.40
$240.40
$240.40 - $240.40
$240.40
Sold out
Sold out
$89.02 - $89.02
$89.02
$89.02 - $89.02
$89.02

Laars BAFFLE HEAT EXCHANGER F - 20020106

Out of stock

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

$89.02 - $89.02
$89.02
$89.02 - $89.02
$89.02
Sold out
Sold out
$234.62 - $234.62
$234.62
$234.62 - $234.62
$234.62

Laars FRONT LOWER CLOSURE ASSY - 20004304

Out of stock

FRONT LOWER CLOSURE ASSYStock photo — actual part may vary in appearance.

$234.62 - $234.62
$234.62
$234.62 - $234.62
$234.62
Sold out
Sold out
$31.52 - $31.52
$31.52
$31.52 - $31.52
$31.52

Laars CVR TOP PIPNG JVS/T50/100 - 11047603

Out of stock

CVR TOP PIPNG JVS/T50/100Stock photo — actual part may vary in appearance.

$31.52 - $31.52
$31.52
$31.52 - $31.52
$31.52
Sold out
Sold out
$120.34 - $120.34
$120.34
$120.34 - $120.34
$120.34

Laars FLUE COLLECTOR FRONT SUP - 10662108

Out of stock

FLUE COLLECTOR FRONT SUPStock photo — actual part may vary in appearance.

$120.34 - $120.34
$120.34
$120.34 - $120.34
$120.34
Sold out
Sold out
$619.99 - $619.99
$619.99
$619.99 - $619.99
$619.99

Laars HEAT SHIELD WELD LWR F - 10554608

Out of stock

HEAT SHIELD WELD LWR FStock photo — actual part may vary in appearance.

$619.99 - $619.99
$619.99
$619.99 - $619.99
$619.99
Sold out
Sold out
$580.15 - $580.15
$580.15
$580.15 - $580.15
$580.15

Laars TILE SUPPORT ASSY RR 1670 - 10530808

Out of stock

TILE SUPPORT ASSY RR 1670Stock photo — actual part may vary in appearance.

$580.15 - $580.15
$580.15
$580.15 - $580.15
$580.15
Sold out
Sold out
$24.07 - $24.07
$24.07
$24.07 - $24.07
$24.07

Laars SPRING MIXING VALVE ASSY - 10-220

Out of stock

SPRING MIXING VALVE ASSYStock photo — actual part may vary in appearance.

$24.07 - $24.07
$24.07
$24.07 - $24.07
$24.07
Sold out
$65.88 - $65.88
$65.88
$65.88 - $65.88
$65.88

Laars Burner W/PilotBracketHoneywell - R10529502

Low stock

Burner W/PilotBracketHoneywellStock photo — actual part may vary in appearance.

$65.88 - $65.88
$65.88
$65.88 - $65.88
$65.88
Sold out
$10.91 - $10.91
$10.91
$10.91 - $10.91
$10.91

Laars O-RING, 7.09 ID x 0.138 - 300S5039

Out of stock

O-RING, 7.09 ID x 0.138⚠️ Stock photo — actual part may vary in appearance.

$10.91 - $10.91
$10.91
$10.91 - $10.91
$10.91
Sold out
Sold out
$88.77 - $88.77
$88.77
$88.77 - $88.77
$88.77

Laars HX Baffle - 20020101

Out of stock

HX BaffleStock photo — actual part may vary in appearance.

$88.77 - $88.77
$88.77
$88.77 - $88.77
$88.77
Sold out
Sold out
$105.05 - $105.05
$105.05
$105.05 - $105.05
$105.05

Laars FLANGE 2NPT DUNGS - V2021900

Out of stock

FLANGE 2NPT DUNGS⚠️ Stock photo — actual part may vary in appearance.

$105.05 - $105.05
$105.05
$105.05 - $105.05
$105.05
Sold out
Sold out
$62.67 - $62.67
$62.67
$62.67 - $62.67
$62.67

Laars VENT FLEX 4" PLASTIC 12"L - RD0091205

Out of stock

VENT FLEX 4" PLASTIC 12"LStock photo — actual part may vary in appearance.

$62.67 - $62.67
$62.67
$62.67 - $62.67
$62.67
Sold out
Sold out
$8,301.56 - $8,301.56
$8,301.56
$8,301.56 - $8,301.56
$8,301.56

Laars HX W/HEADERS VW 1825 IN - R20516309

Out of stock

HX W/HEADERS VW 1825 INStock photo — actual part may vary in appearance.

$8,301.56 - $8,301.56
$8,301.56
$8,301.56 - $8,301.56
$8,301.56
Sold out
Sold out
$155.41 - $155.41
$155.41
$155.41 - $155.41
$155.41

Laars CONV KIT NAT-LP 50 0-5K - R2000101

Out of stock

CONV KIT NAT-LP 50 0-5KStock photo — actual part may vary in appearance.

$155.41 - $155.41
$155.41
$155.41 - $155.41
$155.41
Sold out
Sold out
$523.55 - $523.55
$523.55
$523.55 - $523.55
$523.55

Laars FTG 3/8"BARB X 7/16-20 - P2042600

Out of stock

FTG 3/8"BARB X 7/16-20Stock photo — actual part may vary in appearance.

$523.55 - $523.55
$523.55
$523.55 - $523.55
$523.55
Sold out
Sold out
$33.44 - $33.44
$33.44
$33.44 - $33.44
$33.44

Laars SWITCH PRESS AIR/GAS SPNC - E2361900

Out of stock

SWITCH PRESS AIR/GAS SPNC⚠️ Stock photo — actual part may vary in appearance.

$33.44 - $33.44
$33.44
$33.44 - $33.44
$33.44
Sold out
Sold out
$62.14 - $62.14
$62.14
$62.14 - $62.14
$62.14

Laars SCREEN VENT 9.77 DIA SS - D2016700

Out of stock

SCREEN VENT 9.77 DIA SSStock photo — actual part may vary in appearance.

$62.14 - $62.14
$62.14
$62.14 - $62.14
$62.14
Sold out
Sold out
$35.94 - $35.94
$35.94
$35.94 - $35.94
$35.94

Laars FLANGE SET 1-1/4"NPT IRON - A2113800

Out of stock

FLANGE SET 1-1/4"NPT IRONStock photo — actual part may vary in appearance.

$35.94 - $35.94
$35.94
$35.94 - $35.94
$35.94
Sold out
Sold out
$111.67 - $111.67
$111.67
$111.67 - $111.67
$111.67

Laars EXHST VENT 300(V) 400(H) - 3C2100

Out of stock

EXHST VENT 300(V) 400(H)Stock photo — actual part may vary in appearance.

$111.67 - $111.67
$111.67
$111.67 - $111.67
$111.67
Sold out
Sold out
$347.78 - $347.78
$347.78
$347.78 - $347.78
$347.78

Laars COMB.COIL TOP PAN BOXED - 2400-502

Out of stock

COMB.COIL TOP PAN BOXEDStock photo — actual part may vary in appearance.

$347.78 - $347.78
$347.78
$347.78 - $347.78
$347.78
Sold out
Sold out
$4,520.96 - $4,520.96
$4,520.96
$4,520.96 - $4,520.96
$4,520.96

Laars GAS TRAIN 24V NAT 2-STG - 20529506

Out of stock

GAS TRAIN 24V NAT 2-STGStock photo — actual part may vary in appearance.

$4,520.96 - $4,520.96
$4,520.96
$4,520.96 - $4,520.96
$4,520.96
Sold out
Sold out
$232.86 - $232.86
$232.86
$232.86 - $232.86
$232.86

Laars BURNER TRAY WELDMNT JV75 - 20403002

Out of stock

BURNER TRAY WELDMNT JV75Stock photo — actual part may vary in appearance.

$232.86 - $232.86
$232.86
$232.86 - $232.86
$232.86
Sold out
Sold out
$3,594.75 - $3,594.75
$3,594.75
$3,594.75 - $3,594.75
$3,594.75

Laars BURNER TRAY SING MANF NAT - 20095209

Out of stock

BURNER TRAY SING MANF NATStock photo — actual part may vary in appearance.

$3,594.75 - $3,594.75
$3,594.75
$3,594.75 - $3,594.75
$3,594.75
Sold out
Sold out
$88.77 - $88.77
$88.77
$88.77 - $88.77
$88.77

Laars BAFFLE HEAT EXCHANGER F - 20020105

Out of stock

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

$88.77 - $88.77
$88.77
$88.77 - $88.77
$88.77
Sold out
Sold out
$233.60 - $233.60
$233.60
$233.60 - $233.60
$233.60

Laars FRONT LOWER CLOSURE ASSY - 20004303

Out of stock

FRONT LOWER CLOSURE ASSYStock photo — actual part may vary in appearance.

$233.60 - $233.60
$233.60
$233.60 - $233.60
$233.60
Sold out
Sold out
$32.11 - $32.11
$32.11
$32.11 - $32.11
$32.11

Laars CVR TOP PIPING JVH 75-225 - 11047602

Out of stock

CVR TOP PIPING JVH 75-225Stock photo — actual part may vary in appearance.

$32.11 - $32.11
$32.11
$32.11 - $32.11
$32.11
Sold out
Sold out
$112.12 - $112.12
$112.12
$112.12 - $112.12
$112.12

Laars FLUE COLLECTOR FRONT SUP - 10662107

Out of stock

FLUE COLLECTOR FRONT SUPStock photo — actual part may vary in appearance.

$112.12 - $112.12
$112.12
$112.12 - $112.12
$112.12
Sold out
Sold out
$569.36 - $569.36
$569.36
$569.36 - $569.36
$569.36

Laars HEAT SHIELD WELD LWR F - 10554607

Out of stock

HEAT SHIELD WELD LWR FStock photo — actual part may vary in appearance.

$569.36 - $569.36
$569.36
$569.36 - $569.36
$569.36
Sold out
Sold out
$522.56 - $522.56
$522.56
$522.56 - $522.56
$522.56

Laars TILE SUPPORT ASSY RR 1430 - 10530807

Out of stock

TILE SUPPORT ASSY RR 1430Stock photo — actual part may vary in appearance.

$522.56 - $522.56
$522.56
$522.56 - $522.56
$522.56
Sold out
Sold out
$97.86 - $97.86
$97.86
$97.86 - $97.86
$97.86

Laars THERMOSTAT 140 DEGREE F - 10-218

Out of stock

THERMOSTAT 140 DEGREE FStock photo — actual part may vary in appearance.

$97.86 - $97.86
$97.86
$97.86 - $97.86
$97.86
Sold out
Sold out
$3.20 - $3.20
$3.20
$3.20 - $3.20
$3.20

Laars GASKET U-CHANNEL 1/4x3/16 - S2100100

Out of stock

GASKET U-CHANNEL 1/4x3/16Stock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$3.20 - $3.20
$3.20
$3.20 - $3.20
$3.20
Sold out
Sold out
$88.17 - $88.17
$88.17
$88.17 - $88.17
$88.17

Laars Transformer 115v-24v 50va - RE2074400

Out of stock

Transformer 115v-24v 50vaStock photo — actual part may vary in appearance.

$88.17 - $88.17
$88.17
$88.17 - $88.17
$88.17
Sold out
$88.46 - $88.46
$88.46
$88.46 - $88.46
$88.46

Laars GASKET,BURNER,OMT 2.5/3.0 - 300S2020

Low stock

GASKET,BURNER,OMT 2.5/3.0Stock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$88.46 - $88.46
$88.46
$88.46 - $88.46
$88.46
Sold out
$12.57 - $12.57
$12.57
$12.57 - $12.57
$12.57

Laars Pilot Hood - 20016400

Out of stock

Pilot HoodStock photo — actual part may vary in appearance.

$12.57 - $12.57
$12.57
$12.57 - $12.57
$12.57
Sold out