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
$3.66 - $3.66
$3.66
$3.66 - $3.66
$3.66

Laars PLUG 1/8 NPT HEX POLY - 500-168

Out of stock

PLUG 1/8 NPT HEX POLYStock photo — actual part may vary in appearance.

$3.66 - $3.66
$3.66
$3.66 - $3.66
$3.66
Sold out
Sold out
$95.36 - $95.36
$95.36
$95.36 - $95.36
$95.36

Laars BRACE/WIRE WAY LOWER SIDE - 20N3047

Out of stock

BRACE/WIRE WAY LOWER SIDEStock photo — actual part may vary in appearance.

$95.36 - $95.36
$95.36
$95.36 - $95.36
$95.36
Sold out
Sold out
$21.09 - $21.09
$21.09
$21.09 - $21.09
$21.09

Laars BRACKET HEAT EX SUPPORT - 20428100

Out of stock

BRACKET HEAT EX SUPPORTStock photo — actual part may vary in appearance.

$21.09 - $21.09
$21.09
$21.09 - $21.09
$21.09
Sold out
Sold out
$3.20 - $3.20
$3.20
$3.20 - $3.20
$3.20

Laars WIRE HARNESS I/E BOILERS - 20035555

Out of stock

WIRE HARNESS I/E BOILERSStock photo — actual part may vary in appearance.

$3.20 - $3.20
$3.20
$3.20 - $3.20
$3.20
Sold out
Sold out
$245.55 - $245.55
$245.55
$245.55 - $245.55
$245.55

Laars WELDMENT REAR CLOSURE LB - 20012401

Out of stock

WELDMENT REAR CLOSURE LBStock photo — actual part may vary in appearance.

$245.55 - $245.55
$245.55
$245.55 - $245.55
$245.55
Sold out
Sold out
$67.45 - $67.45
$67.45
$67.45 - $67.45
$67.45

Laars SCREW EXHAUST FLANGE - 14-132

Out of stock

SCREW EXHAUST FLANGEStock photo — actual part may vary in appearance.

$67.45 - $67.45
$67.45
$67.45 - $67.45
$67.45
Sold out
Sold out
$309.12 - $309.12
$309.12
$309.12 - $309.12
$309.12

Laars WINDSHIELD UPPER REAR " - 10658108

Out of stock

WINDSHIELD UPPER REAR "Stock photo — actual part may vary in appearance.

$309.12 - $309.12
$309.12
$309.12 - $309.12
$309.12
Sold out
Sold out
$862.79 - $862.79
$862.79
$862.79 - $862.79
$862.79

Laars MANIFOLD GAS ASSY WELD - 10536805

Out of stock

MANIFOLD GAS ASSY WELDStock photo — actual part may vary in appearance.

$862.79 - $862.79
$862.79
$862.79 - $862.79
$862.79
Sold out
Sold out
$218.04 - $218.04
$218.04
$218.04 - $218.04
$218.04

Laars NON-COMBUSTABLE BASE ASSY - 10466702

Out of stock

NON-COMBUSTABLE BASE ASSYStock photo — actual part may vary in appearance.

$218.04 - $218.04
$218.04
$218.04 - $218.04
$218.04
Sold out
Sold out
$114.74 - $114.74
$114.74
$114.74 - $114.74
$114.74

Laars SENSOR TEMP 4.40L PROBE - E2386300

Out of stock

SENSOR TEMP 4.40L PROBE⚠️ Stock photo — actual part may vary in appearance.

$114.74 - $114.74
$114.74
$114.74 - $114.74
$114.74
Sold out
$2,062.74 - $2,062.74
$2,062.74
$2,062.74 - $2,062.74
$2,062.74

Laars RHEOS+ FX05 TO WATLOW Control - R2080403

Low stock

RHEOS+ FX05 TO WATLOW ControlStock photo — actual part may vary in appearance.

$2,062.74 - $2,062.74
$2,062.74
$2,062.74 - $2,062.74
$2,062.74
Sold out
$29.10 - $29.10
$29.10
$29.10 - $29.10
$29.10

Laars SLEEVE - S0078200

Out of stock

SLEEVEStock photo — actual part may vary in appearance.

$29.10 - $29.10
$29.10
$29.10 - $29.10
$29.10
Sold out
$8,068.88 - $8,068.88
$8,068.88
$8,068.88 - $8,068.88
$8,068.88

Laars 1 1/2HP Pump - A2108700

Low stock

1 1/2HP PumpStock photo — actual part may vary in appearance.

$8,068.88 - $8,068.88
$8,068.88
$8,068.88 - $8,068.88
$8,068.88
$326.80 - $326.80
$326.80
$326.80 - $326.80
$326.80

Laars 130/230f Aquastat66"L6008G1009 - RE0093200

In stock

130/230f Aquastat66"L6008G1009Stock photo — actual part may vary in appearance.

$326.80 - $326.80
$326.80
$326.80 - $326.80
$326.80
Sold out
$256.25 - $256.25
$256.25
$256.25 - $256.25
$256.25

Laars TILE REFRACTORY 2.5x13.19 - T0018909

Out of stock

TILE REFRACTORY 2.5x13.19Stock photo — actual part may vary in appearance.

$256.25 - $256.25
$256.25
$256.25 - $256.25
$256.25
Sold out
Sold out
$285.96 - $285.96
$285.96
$285.96 - $285.96
$285.96

Laars PNL KIT FRONT JACKET 200 - R2C3320

Out of stock

PNL KIT FRONT JACKET 200Stock photo — actual part may vary in appearance.

$285.96 - $285.96
$285.96
$285.96 - $285.96
$285.96
Sold out
Sold out
$306.55 - $306.55
$306.55
$306.55 - $306.55
$306.55

Laars PANEL FRONT BASE FRAME - R2001200

Out of stock

PANEL FRONT BASE FRAMEStock photo — actual part may vary in appearance.

$306.55 - $306.55
$306.55
$306.55 - $306.55
$306.55
Sold out
Sold out
$3.20 - $3.20
$3.20
$3.20 - $3.20
$3.20

Laars WASHER RETAINING #8 NYLON - F2033200

Out of stock

WASHER RETAINING #8 NYLONStock photo — actual part may vary in appearance.

$3.20 - $3.20
$3.20
$3.20 - $3.20
$3.20
Sold out
Sold out
$64.96 - $64.96
$64.96
$64.96 - $64.96
$64.96

Laars THERMAL DISC SAFETY SW - E2218800

Out of stock

THERMAL DISC SAFETY SWStock photo — actual part may vary in appearance.

$64.96 - $64.96
$64.96
$64.96 - $64.96
$64.96
Sold out
Sold out
$1,574.07 - $1,574.07
$1,574.07
$1,574.07 - $1,574.07
$1,574.07

Laars S/M PARTS KIT BURNER 1825 - BR550609

Out of stock

S/M PARTS KIT BURNER 1825Stock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$1,574.07 - $1,574.07
$1,574.07
$1,574.07 - $1,574.07
$1,574.07
Sold out
Sold out
$412.67 - $412.67
$412.67
$412.67 - $412.67
$412.67

Laars INLET MANIFOLD - 30-068

Out of stock

INLET MANIFOLDStock photo — actual part may vary in appearance.

$412.67 - $412.67
$412.67
$412.67 - $412.67
$412.67
Sold out
Sold out
$203.45 - $203.45
$203.45
$203.45 - $203.45
$203.45

Laars TANK PLUM SOLDERING ASSY - 20427904

Out of stock

TANK PLUM SOLDERING ASSYStock photo — actual part may vary in appearance.

$203.45 - $203.45
$203.45
$203.45 - $203.45
$203.45
Sold out
Sold out
$3.20 - $3.20
$3.20
$3.20 - $3.20
$3.20

Laars WIRE HARNESS I/E BOILERS - 20035554

Out of stock

WIRE HARNESS I/E BOILERSStock photo — actual part may vary in appearance.

$3.20 - $3.20
$3.20
$3.20 - $3.20
$3.20
Sold out
Sold out
$1,226.84 - $1,226.84
$1,226.84
$1,226.84 - $1,226.84
$1,226.84

Laars WELDMENT TOP PANEL 5000 - 20012307

Out of stock

WELDMENT TOP PANEL 5000Stock photo — actual part may vary in appearance.

$1,226.84 - $1,226.84
$1,226.84
$1,226.84 - $1,226.84
$1,226.84
Sold out
Sold out
$180.57 - $180.57
$180.57
$180.57 - $180.57
$180.57

Laars FLANGE 3" CPVC SCHED 80 - 14-114

Out of stock

FLANGE 3" CPVC SCHED 80Stock photo — actual part may vary in appearance.

$180.57 - $180.57
$180.57
$180.57 - $180.57
$180.57
Sold out
Sold out
$372.69 - $372.69
$372.69
$372.69 - $372.69
$372.69

Laars Nat TO LP ConversionKit - R2000317

Out of stock

Nat TO LP ConversionKitStock photo — actual part may vary in appearance.

$372.69 - $372.69
$372.69
$372.69 - $372.69
$372.69
Sold out
Sold out
$20.59 - $20.59
$20.59
$20.59 - $20.59
$20.59

Laars PLATE PIPE SEAL - 10C3304

Out of stock

PLATE PIPE SEALStock photo — actual part may vary in appearance.

$20.59 - $20.59
$20.59
$20.59 - $20.59
$20.59
Sold out
Sold out
$281.35 - $281.35
$281.35
$281.35 - $281.35
$281.35

Laars WINDSHIELD UPPER REAR " - 10658107

Out of stock

WINDSHIELD UPPER REAR "Stock photo — actual part may vary in appearance.

$281.35 - $281.35
$281.35
$281.35 - $281.35
$281.35
Sold out
Sold out
$846.23 - $846.23
$846.23
$846.23 - $846.23
$846.23

Laars WELDMENT GAS MANIFOLD 850 - 10536804

Out of stock

WELDMENT GAS MANIFOLD 850Stock photo — actual part may vary in appearance.

$846.23 - $846.23
$846.23
$846.23 - $846.23
$846.23
Sold out
Sold out
$336.99 - $336.99
$336.99
$336.99 - $336.99
$336.99

Laars WIRE HARNESS - R50D7405

Out of stock

WIRE HARNESSStock photo — actual part may vary in appearance.

$336.99 - $336.99
$336.99
$336.99 - $336.99
$336.99
Sold out
Sold out
$25.06 - $25.06
$25.06
$25.06 - $25.06
$25.06

Laars FLANGE GASKET - S0078100

Out of stock

FLANGE GASKETStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$25.06 - $25.06
$25.06
$25.06 - $25.06
$25.06
Sold out
Sold out
$198.67 - $198.67
$198.67
$198.67 - $198.67
$198.67

Laars INSUATION SPACER - T0018908

Out of stock

INSUATION SPACERStock photo — actual part may vary in appearance.

$198.67 - $198.67
$198.67
$198.67 - $198.67
$198.67
Sold out
Sold out
$90.14 - $90.14
$90.14
$90.14 - $90.14
$90.14

Laars VALVE BALL 1" X 1" NPT - RV2003000

Out of stock

VALVE BALL 1" X 1" NPTStock photo — actual part may vary in appearance.

$90.14 - $90.14
$90.14
$90.14 - $90.14
$90.14
Sold out
Sold out
$913.43 - $913.43
$913.43
$913.43 - $913.43
$913.43

Laars KIT PUMP ASSY NTH 210 - R20D4140

Out of stock

KIT PUMP ASSY NTH 210Stock photo — actual part may vary in appearance.

$913.43 - $913.43
$913.43
$913.43 - $913.43
$913.43
Sold out
Sold out
$1,978.79 - $1,978.79
$1,978.79
$1,978.79 - $1,978.79
$1,978.79

Laars BASE - R2001100

Out of stock

BASEStock photo — actual part may vary in appearance.

$1,978.79 - $1,978.79
$1,978.79
$1,978.79 - $1,978.79
$1,978.79
Sold out
Sold out
$13.61 - $13.61
$13.61
$13.61 - $13.61
$13.61

Laars ORIFICE NAT GAS #48 - L0050400

Out of stock

ORIFICE NAT GAS #48Stock photo — actual part may vary in appearance.

$13.61 - $13.61
$13.61
$13.61 - $13.61
$13.61
Sold out
Sold out
$167.40 - $167.40
$167.40
$167.40 - $167.40
$167.40

Laars TOGGLE SWITCH 4 POSITION - E2217900

Out of stock

TOGGLE SWITCH 4 POSITIONStock photo — actual part may vary in appearance.

$167.40 - $167.40
$167.40
$167.40 - $167.40
$167.40
Sold out
Sold out
$1,515.52 - $1,515.52
$1,515.52
$1,515.52 - $1,515.52
$1,515.52

Laars S/M PARTS KIT BURNER 1670 - BR550608

Out of stock

S/M PARTS KIT BURNER 1670Stock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$1,515.52 - $1,515.52
$1,515.52
$1,515.52 - $1,515.52
$1,515.52
Sold out
Sold out
$118.83 - $118.83
$118.83
$118.83 - $118.83
$118.83

Laars TRAY CONTROL PANEL 400 - 4F7001

Out of stock

TRAY CONTROL PANEL 400Stock photo — actual part may vary in appearance.

$118.83 - $118.83
$118.83
$118.83 - $118.83
$118.83
Sold out
Sold out
$23.09 - $23.09
$23.09
$23.09 - $23.09
$23.09

Laars INSUL BTTM 03895-001 - 30-060

Out of stock

INSUL BTTM 03895-001Stock photo — actual part may vary in appearance.

$23.09 - $23.09
$23.09
$23.09 - $23.09
$23.09
Sold out
Sold out
$350.81 - $350.81
$350.81
$350.81 - $350.81
$350.81

Laars TANK PLUM SOLDERING ASSY - 20427903

Out of stock

TANK PLUM SOLDERING ASSYStock photo — actual part may vary in appearance.

$350.81 - $350.81
$350.81
$350.81 - $350.81
$350.81
Sold out
Sold out
$3.20 - $3.20
$3.20
$3.20 - $3.20
$3.20

Laars WIRE HARNESS I/E BOILERS - 20035553

Out of stock

WIRE HARNESS I/E BOILERSStock photo — actual part may vary in appearance.

$3.20 - $3.20
$3.20
$3.20 - $3.20
$3.20
Sold out
Sold out
$1,167.23 - $1,167.23
$1,167.23
$1,167.23 - $1,167.23
$1,167.23

Laars WELDMENT TOP PANEL 4500 - 20012306

Out of stock

WELDMENT TOP PANEL 4500Stock photo — actual part may vary in appearance.

$1,167.23 - $1,167.23
$1,167.23
$1,167.23 - $1,167.23
$1,167.23
Sold out
Sold out
$42.56 - $42.56
$42.56
$42.56 - $42.56
$42.56

Laars PRESS SWITCH TUBE ASSY - 14-019

Out of stock

PRESS SWITCH TUBE ASSYStock photo — actual part may vary in appearance.

$42.56 - $42.56
$42.56
$42.56 - $42.56
$42.56
Sold out
Sold out
$267.94 - $267.94
$267.94
$267.94 - $267.94
$267.94

Laars WINDSHIELD UPPER REAR " - 10658106

Out of stock

WINDSHIELD UPPER REAR "Stock photo — actual part may vary in appearance.

$267.94 - $267.94
$267.94
$267.94 - $267.94
$267.94
Sold out
Sold out
$831.93 - $831.93
$831.93
$831.93 - $831.93
$831.93

Laars MANIFOLD GAS ASSY WELD - 10536803

Out of stock

MANIFOLD GAS ASSY WELDStock photo — actual part may vary in appearance.

$831.93 - $831.93
$831.93
$831.93 - $831.93
$831.93
Sold out
Sold out
$1,066.76 - $1,066.76
$1,066.76
$1,066.76 - $1,066.76
$1,066.76

Laars UP26-99SF 115v Pump - 2400-388

Out of stock

UP26-99SF 115v PumpStock photo — actual part may vary in appearance.

$1,066.76 - $1,066.76
$1,066.76
$1,066.76 - $1,066.76
$1,066.76
Sold out
$106.52 - $106.52
$106.52
$106.52 - $106.52
$106.52

Laars TEMP SENSOR W/ WELL - RE2347601

Low stock

TEMP SENSOR W/ WELLStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$106.52 - $106.52
$106.52
$106.52 - $106.52
$106.52