Apply to be a TradeMaster!
Filter menu expanded

Filters

2,670 items
Reset

SORT

Product Availability
–

Show In Stock Only (395)

Product Type
–

Boiler (139)
Boiler Part (2433)
Tankless Heater (4)
Gas Valve (1)
Ignitor (12)
Miscellaneous (22)
ABS Fitting (1)
Control Board (1)
Control Module (2)
Flame Sensor (2)

Price Range
–

Under $1 (2)
$1 to $5 (58)
$5 to $10 (63)
$10 to $15 (48)
$15 to $20 (69)
$20 to $25 (56)
$25 to $30 (53)
$30 to $35 (87)
$35 to $40 (74)
$40 to $45 (77)

Laars

Help Face
Need a little help?
2670 items
Grid
List
Compare
Product Image of Front Panel, Upper, 10531503
Front Panel, Upper, 10531503
SKU: 10531503
Laars
SKU: 10531503
Brand: Laars
$146.20 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Front Panel, Upper, 10531505
Front Panel, Upper, 10531505
SKU: 10531505
Laars
SKU: 10531505
Brand: Laars
$177.50 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of End Panel, Upper Right, 10531600
End Panel, Upper Right, 10531600
SKU: 10531600
Laars
SKU: 10531600
Brand: Laars
$152.40 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Lower Rear Panel & Baffle Rear Weldment, 10532907
Lower Rear Panel & Baffle Rear Weldment, 10532907
SKU: 10532907
Laars
SKU: 10532907
Brand: Laars
$340.46 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Saddle Assembly End Tile, 10533601
Saddle Assembly End Tile, 10533601
SKU: 10533601
Laars
SKU: 10533601
Brand: Laars
$89.04 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Sweep Sheet, Flue Collector, 10533902
Sweep Sheet, Flue Collector, 10533902
SKU: 10533902
Laars
SKU: 10533902
Brand: Laars
$201.01 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Sweep Sheet, Flue Collector, 10533909
Sweep Sheet, Flue Collector, 10533909
SKU: 10533909
Laars
SKU: 10533909
Brand: Laars
$424.55 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Baffle, Heat Exchanger (Front & Rear), 10534301
Baffle, Heat Exchanger (Front & Rear), 10534301
SKU: 10534301
Laars
SKU: 10534301
Brand: Laars
$15.43 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Baffle, Heat Exchanger (Front & Rear), 10534308
Baffle, Heat Exchanger (Front & Rear), 10534308
SKU: 10534308
Laars
SKU: 10534308
Brand: Laars
$17.84 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Baffle, 10534604
Baffle, 10534604
SKU: 10534604
Laars
SKU: 10534604
Brand: Laars
$29.85 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Rear Panel, Flue Collector, 10535507
Rear Panel, Flue Collector, 10535507
SKU: 10535507
Laars
SKU: 10535507
Brand: Laars
$290.12 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Rear Panel, Flue Collector, 10535509
Rear Panel, Flue Collector, 10535509
SKU: 10535509
Laars
SKU: 10535509
Brand: Laars
$341.90 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Top Panel Assembly, 10535704
Top Panel Assembly, 10535704
SKU: 10535704
Laars
SKU: 10535704
Brand: Laars
$582.31 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of 25 Access Panel, Heat Exchanger Plug, 10535900
25 Access Panel, Heat Exchanger Plug, 10535900
SKU: 10535900
Laars
SKU: 10535900
Brand: Laars
$65.17 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Middle Rear Panel/heat Shield Weldment, 10540405
Middle Rear Panel/heat Shield Weldment, 10540405
SKU: 10540405
Laars
SKU: 10540405
Brand: Laars
$409.95 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Middle Rear Panel/heat Shield Weldment, 10540409
Middle Rear Panel/heat Shield Weldment, 10540409
SKU: 10540409
Laars
SKU: 10540409
Brand: Laars
$653.59 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Upper Rear Panel/heat Shield Weldment, 10540501
Upper Rear Panel/heat Shield Weldment, 10540501
SKU: 10540501
Laars
SKU: 10540501
Brand: Laars
$352.61 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Upper Rear Panel/heat Shield Weldment, 10540507
Upper Rear Panel/heat Shield Weldment, 10540507
SKU: 10540507
Laars
SKU: 10540507
Brand: Laars
$619.81 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Lower End Panel/heat Shield Weldment, Left, 10540702
Lower End Panel/heat Shield Weldment, Left, 10540702
SKU: 10540702
Laars
SKU: 10540702
Brand: Laars
$184.42 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of DrafthoOD, Relief Baffle, Right, 10540908
DrafthoOD, Relief Baffle, Right, 10540908
SKU: 10540908
Laars
SKU: 10540908
Brand: Laars
$40.69 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of DrafthoOD, Relief Baffle, Left, 10541003
DrafthoOD, Relief Baffle, Left, 10541003
SKU: 10541003
Laars
SKU: 10541003
Brand: Laars
$33.57 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of DrafthoOD, Relief Baffle, Left, 10541006
DrafthoOD, Relief Baffle, Left, 10541006
SKU: 10541006
Laars
SKU: 10541006
Brand: Laars
$39.39 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of DrafthoOD, Relief Baffle, Left, 10541007
DrafthoOD, Relief Baffle, Left, 10541007
SKU: 10541007
Laars
SKU: 10541007
Brand: Laars
$40.45 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Tile, Heat Shield/spacer, Front, 10548104
Tile, Heat Shield/spacer, Front, 10548104
SKU: 10548104
Laars
SKU: 10548104
Brand: Laars
$134.98 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Tile, Heat Shield/spacer, Rear, 10548303
Tile, Heat Shield/spacer, Rear, 10548303
SKU: 10548303
Laars
SKU: 10548303
Brand: Laars
$202.01 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Burner Tray, St. Pl., Mech. Mod., 3 Sect. Manifold (LP), 10550501
Burner Tray, St. Pl., Mech. Mod., 3 Sect. Manifold (LP), 10550501
SKU: 10550501
Laars
SKU: 10550501
Brand: Laars
$3,380.45 each
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Compare
Product Image of Burner Tray, IID, 4 Stage, Split Manifold (NG), 10550702
Burner Tray, IID, 4 Stage, Split Manifold (NG), 10550702
SKU: 10550702
Laars
SKU: 10550702
Brand: Laars
$2,700.17 each
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Compare
Product Image of Burner Tray, IID, 4 Stage, Split Manifold (NG), 10550705
Burner Tray, IID, 4 Stage, Split Manifold (NG), 10550705
SKU: 10550705
Laars
SKU: 10550705
Brand: Laars
$3,219.92 each
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Compare
Product Image of Burner Tray, IID, 4 Stage, Split Manifold (NG), 10550706
Burner Tray, IID, 4 Stage, Split Manifold (NG), 10550706
SKU: 10550706
Laars
SKU: 10550706
Brand: Laars
$3,404.43 each
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Compare
Product Image of Burner Tray, IID, 4 Stage, Split Manifold (NG), 10550707
Burner Tray, IID, 4 Stage, Split Manifold (NG), 10550707
SKU: 10550707
Laars
SKU: 10550707
Brand: Laars
$3,786.45 each
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Compare
Product Image of Manifold Cover Plate Assembly, 10552901
Manifold Cover Plate Assembly, 10552901
SKU: 10552901
Laars
SKU: 10552901
Brand: Laars
$116.46 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Lower Right Panel/heat Shield Weldment, 10554607
Lower Right Panel/heat Shield Weldment, 10554607
SKU: 10554607
Laars
SKU: 10554607
Brand: Laars
$563.35 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Pilot Bracket, 10593000
Pilot Bracket, 10593000
SKU: 10593000
Laars
SKU: 10593000
Brand: Laars
$47.82 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Base Tile Support, 10602301
Base Tile Support, 10602301
SKU: 10602301
Laars
SKU: 10602301
Brand: Laars
$2,012.65 each
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Compare
Product Image of Base Tile Support, 10602306
Base Tile Support, 10602306
SKU: 10602306
Laars
SKU: 10602306
Brand: Laars
$2,213.09 each
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Compare
Product Image of Base Tile Support, 10602307
Base Tile Support, 10602307
SKU: 10602307
Laars
SKU: 10602307
Brand: Laars
$2,565.15 each
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Compare
Product Image of Base Tile Support, 10602309
Base Tile Support, 10602309
SKU: 10602309
Laars
SKU: 10602309
Brand: Laars
$2,604.89 each
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Backorder
Get it by Thu, Jul 9 - Mon, Aug 10
Compare
Product Image of 30 Control Box Cover, 11045901
30 Control Box Cover, 11045901
SKU: 11045901
Laars
SKU: 11045901
Brand: Laars
$49.87 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Panel, Top Laars W/treelok, 12P3006
Panel, Top Laars W/treelok, 12P3006
SKU: 12P3006
Laars
SKU: 12P3006
Brand: Laars
$163.09 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Panel, Middle, 12P7015
Panel, Middle, 12P7015
SKU: 12P7015
Laars
SKU: 12P7015
Brand: Laars
$110.15 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Hx Front Panel JX 125, 12X3038
Hx Front Panel JX 125, 12X3038
SKU: 12X3038
Laars
SKU: 12X3038
Brand: Laars
$49.60 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Burner Bank Cover Assembly, JX, 12X5004
Burner Bank Cover Assembly, JX, 12X5004
SKU: 12X5004
Laars
SKU: 12X5004
Brand: Laars
$32.88 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Extension Brace, Rear, 30N3007
Extension Brace, Rear, 30N3007
SKU: 30N3007
Laars
SKU: 30N3007
Brand: Laars
$23.75 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Brace, Lower Right Side, 30N3011
Brace, Lower Right Side, 30N3011
SKU: 30N3011
Laars
SKU: 30N3011
Brand: Laars
$111.72 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Panel, Upper Rear, 30N3019
Panel, Upper Rear, 30N3019
SKU: 30N3019
Laars
SKU: 30N3019
Brand: Laars
$119.46 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Panel, Right, 30N3036
Panel, Right, 30N3036
SKU: 30N3036
Laars
SKU: 30N3036
Brand: Laars
$180.02 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Adapter Plate, 30N5037
Adapter Plate, 30N5037
SKU: 30N5037
Laars
SKU: 30N5037
Brand: Laars
$391.43 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Compare
Product Image of Nipple/tee Weldment, 30N6031
Nipple/tee Weldment, 30N6031
SKU: 30N6031
Laars
SKU: 30N6031
Brand: Laars
$201.21 each
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Backorder
Get it by Wed, Jul 8 - Wed, Aug 5
Resources
FAQs, Manuals & Videos
Articles
More About Laars
Founded in 1948, LAARS designs and manufactures high efficiency residential and commercial hydronic boilers, volume water heaters and commercial pool heaters at their Rochester NH, USA headquarters.
×

Video