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
$5,884.47 - $5,884.47
$5,884.47
$5,884.47 - $5,884.47
$5,884.47

Laars HEAT EXCHANGER - R10547602

Out of stock

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

$5,884.47 - $5,884.47
$5,884.47
$5,884.47 - $5,884.47
$5,884.47
Sold out
Sold out
$3.38 - $3.38
$3.38
$3.38 - $3.38
$3.38

Laars 4 PIN WIRING HARNESS - 20445914

Out of stock

4 PIN WIRING HARNESSStock photo — actual part may vary in appearance.

$3.38 - $3.38
$3.38
$3.38 - $3.38
$3.38
Sold out
Sold out
$816.63 - $816.63
$816.63
$816.63 - $816.63
$816.63

Laars WIRE HARNESS SET PUMP MOUNT - 7C7420

Out of stock

WIRE HARNESS SET PUMP MOUNTStock photo — actual part may vary in appearance.

$816.63 - $816.63
$816.63
$816.63 - $816.63
$816.63
Sold out
$241.67 - $241.67
$241.67
$241.67 - $241.67
$241.67

Laars Gas Valve 1/2" Nat 24v - RV2017600

In stock

Gas Valve 1/2" Nat 24vStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$241.67 - $241.67
$241.67
$241.67 - $241.67
$241.67
Sold out
$95.65 - $95.65
$95.65
$95.65 - $95.65
$95.65

Laars SWITCH ROCKER ON/OFF DPST - RE2337700

Out of stock

SWITCH ROCKER ON/OFF DPSTStock photo — actual part may vary in appearance.

$95.65 - $95.65
$95.65
$95.65 - $95.65
$95.65
Sold out
Sold out
$29.30 - $29.30
$29.30
$29.30 - $29.30
$29.30

Laars HARNESS IGNITION CONTROL - R2071900

Out of stock

HARNESS IGNITION CONTROLStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$29.30 - $29.30
$29.30
$29.30 - $29.30
$29.30
Sold out
Sold out
$206.72 - $206.72
$206.72
$206.72 - $206.72
$206.72

Laars CONV KIT LP-NAT 225 0-2K - R2000221

Out of stock

CONV KIT LP-NAT 225 0-2KStock photo — actual part may vary in appearance.

$206.72 - $206.72
$206.72
$206.72 - $206.72
$206.72
Sold out
Sold out
$32.20 - $32.20
$32.20
$32.20 - $32.20
$32.20

Laars TEE 3/4 NPT 316 SS 150PSI - P2070400

Out of stock

TEE 3/4 NPT 316 SS 150PSIStock photo — actual part may vary in appearance.

$32.20 - $32.20
$32.20
$32.20 - $32.20
$32.20
Sold out
Sold out
$3.49 - $3.49
$3.49
$3.49 - $3.49
$3.49

Laars WIRE FLAMEGUARD JV50-75 - F0035701

Out of stock

WIRE FLAMEGUARD JV50-75Stock photo — actual part may vary in appearance.

$3.49 - $3.49
$3.49
$3.49 - $3.49
$3.49
Sold out
Sold out
$47.81 - $47.81
$47.81
$47.81 - $47.81
$47.81

Laars HI-LIMIT SWITCH 230 F. - E0088500

Out of stock

HI-LIMIT SWITCH 230 F.Stock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$47.81 - $47.81
$47.81
$47.81 - $47.81
$47.81
Sold out
$3,374.98 - $3,374.98
$3,374.98
$3,374.98 - $3,374.98
$3,374.98

Laars BLOWER COMBUSTION NTH/NTV - A2120400

Low stock

BLOWER COMBUSTION NTH/NTVStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$3,374.98 - $3,374.98
$3,374.98
$3,374.98 - $3,374.98
$3,374.98
Sold out
$108.10 - $108.10
$108.10
$108.10 - $108.10
$108.10

Laars PANEL JACKET RIGHT SIDE - 40L3010

Out of stock

PANEL JACKET RIGHT SIDEStock photo — actual part may vary in appearance.

$108.10 - $108.10
$108.10
$108.10 - $108.10
$108.10
Sold out
Sold out
$180.06 - $180.06
$180.06
$180.06 - $180.06
$180.06

Laars BKT PUMP SUPPORT FRONT - 24A9217

Out of stock

BKT PUMP SUPPORT FRONTStock photo — actual part may vary in appearance.

$180.06 - $180.06
$180.06
$180.06 - $180.06
$180.06
Sold out
Sold out
$9.25 - $9.25
$9.25
$9.25 - $9.25
$9.25

Laars PLT BLOWER/ORIFICE 75 - 20404615

Out of stock

PLT BLOWER/ORIFICE 75Stock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$9.25 - $9.25
$9.25
$9.25 - $9.25
$9.25
Sold out
Sold out
$574.86 - $574.86
$574.86
$574.86 - $574.86
$574.86

Laars WELDMENT GAS MANIFOLD - 20102104

Out of stock

WELDMENT GAS MANIFOLDStock photo — actual part may vary in appearance.

$574.86 - $574.86
$574.86
$574.86 - $574.86
$574.86
Sold out
Sold out
$4,768.82 - $4,768.82
$4,768.82
$4,768.82 - $4,768.82
$4,768.82

Laars BURNER/MANIFOLD ASSEMBLY - 20025705

Out of stock

BURNER/MANIFOLD ASSEMBLYStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$4,768.82 - $4,768.82
$4,768.82
$4,768.82 - $4,768.82
$4,768.82
Sold out
Sold out
$144.61 - $144.61
$144.61
$144.61 - $144.61
$144.61

Laars CLOSURE FRONT & REAR LB - 20006404

Out of stock

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

$144.61 - $144.61
$144.61
$144.61 - $144.61
$144.61
Sold out
Sold out
$13.79 - $13.79
$13.79
$13.79 - $13.79
$13.79

Laars INSUL 1/4" FLUE 1250-2000 - 12F2012

Out of stock

INSUL 1/4" FLUE 1250-2000Stock photo — actual part may vary in appearance.

$13.79 - $13.79
$13.79
$13.79 - $13.79
$13.79
Sold out
Sold out
$178.56 - $178.56
$178.56
$178.56 - $178.56
$178.56

Laars BY-PASS ASSEMBLY PLATED - 10670209

Out of stock

BY-PASS ASSEMBLY PLATEDStock photo — actual part may vary in appearance.

$178.56 - $178.56
$178.56
$178.56 - $178.56
$178.56
Sold out
Sold out
$3,464.08 - $3,464.08
$3,464.08
$3,464.08 - $3,464.08
$3,464.08

Laars LAA CONTROL KIT - CA009200

Out of stock

LAA CONTROL KITStock photo — actual part may vary in appearance.

$3,464.08 - $3,464.08
$3,464.08
$3,464.08 - $3,464.08
$3,464.08
Sold out
$1,407.51 - $1,407.51
$1,407.51
$1,407.51 - $1,407.51
$1,407.51

Laars Burner W/Gasket - R2071700

Low stock

Burner W/GasketStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$1,407.51 - $1,407.51
$1,407.51
$1,407.51 - $1,407.51
$1,407.51
Sold out
$5,601.84 - $5,601.84
$5,601.84
$5,601.84 - $5,601.84
$5,601.84

Laars Heat Exchanger - R10547601

Out of stock

Heat ExchangerStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$5,601.84 - $5,601.84
$5,601.84
$5,601.84 - $5,601.84
$5,601.84
Sold out
Sold out
$33.24 - $33.24
$33.24
$33.24 - $33.24
$33.24

Laars Rollout Switch - 20430400

Out of stock

Rollout SwitchStock photo — actual part may vary in appearance.

$33.24 - $33.24
$33.24
$33.24 - $33.24
$33.24
Sold out
Sold out
$3.38 - $3.38
$3.38
$3.38 - $3.38
$3.38

Laars TAPE INSULATING WOVEN 2" - S2122800

Out of stock

TAPE INSULATING WOVEN 2"Stock photo — actual part may vary in appearance.

$3.38 - $3.38
$3.38
$3.38 - $3.38
$3.38
Sold out
Sold out
$57.91 - $57.91
$57.91
$57.91 - $57.91
$57.91

Laars SENSOR TEMP DHW 1/4NPT - RE2337502

Out of stock

SENSOR TEMP DHW 1/4NPTStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$57.91 - $57.91
$57.91
$57.91 - $57.91
$57.91
Sold out
Sold out
$124.41 - $124.41
$124.41
$124.41 - $124.41
$124.41

Laars PIPE TAILPIECE 1" BSPP - R2071602

Out of stock

PIPE TAILPIECE 1" BSPPStock photo — actual part may vary in appearance.

$124.41 - $124.41
$124.41
$124.41 - $124.41
$124.41
Sold out
Sold out
$203.69 - $203.69
$203.69
$203.69 - $203.69
$203.69

Laars CONV KIT LP-NAT 160 8-10K - R2000220

Out of stock

CONV KIT LP-NAT 160 8-10KStock photo — actual part may vary in appearance.

$203.69 - $203.69
$203.69
$203.69 - $203.69
$203.69
Sold out
Sold out
$197.91 - $197.91
$197.91
$197.91 - $197.91
$197.91

Laars Nipple 2 x 1.5 reducer - P2070300

Out of stock

Nipple 2 x 1.5 reducerStock photo — actual part may vary in appearance.

$197.91 - $197.91
$197.91
$197.91 - $197.91
$197.91
Sold out
Sold out
$4.50 - $4.50
$4.50
$4.50 - $4.50
$4.50

Laars PLUG BUTTON 1-3/4" ZINC - F0035300

Out of stock

PLUG BUTTON 1-3/4" ZINCStock photo — actual part may vary in appearance.

$4.50 - $4.50
$4.50
$4.50 - $4.50
$4.50
Sold out
Sold out
$5.94 - $5.94
$5.94
$5.94 - $5.94
$5.94

Laars FUSE GLASS TUBE 2 AMP - E0084400

Out of stock

FUSE GLASS TUBE 2 AMPStock photo — actual part may vary in appearance.

$5.94 - $5.94
$5.94
$5.94 - $5.94
$5.94
Sold out
Sold out
$2,232.64 - $2,232.64
$2,232.64
$2,232.64 - $2,232.64
$2,232.64

Laars PUMP GRUNDFOS 1/3HP SS - A2120300

Out of stock

PUMP GRUNDFOS 1/3HP SSStock photo — actual part may vary in appearance.

$2,232.64 - $2,232.64
$2,232.64
$2,232.64 - $2,232.64
$2,232.64
Sold out
Sold out
$209.30 - $209.30
$209.30
$209.30 - $209.30
$209.30

Laars PANEL JACKET SIDE RT POOL - 5C3526

Out of stock

PANEL JACKET SIDE RT POOLStock photo — actual part may vary in appearance.

$209.30 - $209.30
$209.30
$209.30 - $209.30
$209.30
Sold out
Sold out
$217.26 - $217.26
$217.26
$217.26 - $217.26
$217.26

Laars PANEL JACKET - 40L3009

Out of stock

PANEL JACKETStock photo — actual part may vary in appearance.

$217.26 - $217.26
$217.26
$217.26 - $217.26
$217.26
Sold out
Sold out
$63.86 - $63.86
$63.86
$63.86 - $63.86
$63.86

Laars BRACKET SUPPORT ACTUATOR - 24A9214

Out of stock

BRACKET SUPPORT ACTUATORStock photo — actual part may vary in appearance.

$63.86 - $63.86
$63.86
$63.86 - $63.86
$63.86
Sold out
Sold out
$364.62 - $364.62
$364.62
$364.62 - $364.62
$364.62

Laars LOWER HEAD WELDMENT - 20711500

Out of stock

LOWER HEAD WELDMENTStock photo — actual part may vary in appearance.

$364.62 - $364.62
$364.62
$364.62 - $364.62
$364.62
Sold out
Sold out
$9.25 - $9.25
$9.25
$9.25 - $9.25
$9.25

Laars PLT BLOWER/ORIFICE 50 - 20404614

Out of stock

PLT BLOWER/ORIFICE 50Stock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$9.25 - $9.25
$9.25
$9.25 - $9.25
$9.25
Sold out
Sold out
$551.02 - $551.02
$551.02
$551.02 - $551.02
$551.02

Laars WELDMENT GAS MANIFOLD - 20102103

Out of stock

WELDMENT GAS MANIFOLDStock photo — actual part may vary in appearance.

$551.02 - $551.02
$551.02
$551.02 - $551.02
$551.02
Sold out
Sold out
$4,649.72 - $4,649.72
$4,649.72
$4,649.72 - $4,649.72
$4,649.72

Laars BURNER/MANIFOLD ASSEMBLY - 20025704

Out of stock

BURNER/MANIFOLD ASSEMBLYStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$4,649.72 - $4,649.72
$4,649.72
$4,649.72 - $4,649.72
$4,649.72
Sold out
Sold out
$131.93 - $131.93
$131.93
$131.93 - $131.93
$131.93

Laars CLOSURE FRONT & REAR LB - 20006402

Out of stock

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

$131.93 - $131.93
$131.93
$131.93 - $131.93
$131.93
Sold out
Sold out
$178.56 - $178.56
$178.56
$178.56 - $178.56
$178.56

Laars BY-PASS ASSEMBLY PLATED - 10670208

Out of stock

BY-PASS ASSEMBLY PLATEDStock photo — actual part may vary in appearance.

$178.56 - $178.56
$178.56
$178.56 - $178.56
$178.56
Sold out
Sold out
$5.17 - $5.17
$5.17
$5.17 - $5.17
$5.17

Laars TEE 1/4"HOSE BARB PLASTIC - 10-596

Out of stock

TEE 1/4"HOSE BARB PLASTICStock photo — actual part may vary in appearance.

$5.17 - $5.17
$5.17
$5.17 - $5.17
$5.17
Sold out
Sold out
$558.52 - $558.52
$558.52
$558.52 - $558.52
$558.52

Laars Inlet/Outlet GlassLinedHeader - R10364504

Out of stock

Inlet/Outlet GlassLinedHeaderStock photo — actual part may vary in appearance.

$558.52 - $558.52
$558.52
$558.52 - $558.52
$558.52
Sold out
Sold out
$469.50 - $469.50
$469.50
$469.50 - $469.50
$469.50

Laars TANK PLUMBING KIT - 20427905

Out of stock

TANK PLUMBING KITStock photo — actual part may vary in appearance.

$469.50 - $469.50
$469.50
$469.50 - $469.50
$469.50
Sold out
Sold out
$3.66 - $3.66
$3.66
$3.66 - $3.66
$3.66

Laars Ignitor Gasket MGT - S2120800

Out of stock

Ignitor Gasket MGTStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$3.66 - $3.66
$3.66
$3.66 - $3.66
$3.66
Sold out
$103.39 - $103.39
$103.39
$103.39 - $103.39
$103.39

Laars SENSOR TEMP DHW 1/4NPT - RE2337501

Low stock

SENSOR TEMP DHW 1/4NPTStock photo — actual part may vary in appearance.⚠️ Stock photo — actual part may vary in appearance.

$103.39 - $103.39
$103.39
$103.39 - $103.39
$103.39
Sold out
$139.61 - $139.61
$139.61
$139.61 - $139.61
$139.61

Laars PIPE TAILPIECE 3/4NPT M - R2071601

Out of stock

PIPE TAILPIECE 3/4NPT MStock photo — actual part may vary in appearance.

$139.61 - $139.61
$139.61
$139.61 - $139.61
$139.61
Sold out
Sold out
$216.52 - $216.52
$216.52
$216.52 - $216.52
$216.52

Laars CONV KIT LP-NAT 160 5-8K - R2000219

Out of stock

CONV KIT LP-NAT 160 5-8KStock photo — actual part may vary in appearance.

$216.52 - $216.52
$216.52
$216.52 - $216.52
$216.52
Sold out
Sold out
$108.22 - $108.22
$108.22
$108.22 - $108.22
$108.22

Laars TEE 2NPT 316 SS 150PSI - P2069800

Out of stock

TEE 2NPT 316 SS 150PSIStock photo — actual part may vary in appearance.

$108.22 - $108.22
$108.22
$108.22 - $108.22
$108.22
Sold out