Apply to be a TradeMaster!
Filter menu expanded

Filters

1,860 items
Reset

SORT

Product Availability
–

Show In Stock Only (672)

Used With
–

Knight Wall Mount Boilers (1)
AW150-800 (3)
KB080-285 (1)
KBN080 (1)
KBN080-210 (1)
Knight KBN081 (1)
Knight KBN106 (1)
Knight KBN151 (2)
Knight KBN211 (2)
KBN285-600 (1)

Review Score
–

(92)
(4)
(3)

Price Range
–

$5 to $10 (8)
$10 to $15 (22)
$15 to $20 (36)
$20 to $25 (49)
$25 to $30 (39)
$30 to $35 (37)
$35 to $40 (41)
$40 to $45 (32)
$45 to $50 (43)
$50 to $60 (65)

Lochinvar Boiler Parts

Help Face
Need a little help?
FIND PARTS FOR YOUR UNIT
1860 items
Grid
List
Compare
Product Image of Gas Valve Assembly, LP - Large, 100073551
Gas Valve Assembly, LP - Large, 100073551
SKU: 100073551
Lochinvar
SKU: 100073551
Brand: Lochinvar
$2,675.01 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 Gas/air Manifold w/ Gasket, 100073794
Gas/air Manifold w/ Gasket, 100073794
SKU: 100073794
Lochinvar
SKU: 100073794
Brand: Lochinvar
$3,862.64 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 Gas Cock Pilot, 100146147
Gas Cock Pilot, 100146147
SKU: 100146147
Lochinvar
SKU: 100146147
Brand: Lochinvar
$45.78 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 Heat Exchanger, H (cf Beginning 4-1-2017), 100147344
Heat Exchanger, H (cf Beginning 4-1-2017), 100147344
SKU: 100147344
Lochinvar
SKU: 100147344
Brand: Lochinvar
$7,679.43 each
In Stock
Get 1 by Wed, Jun 10
In Stock
Get 1 by Wed, Jun 10
Compare
Product Image of Heat Exchanger, H (cf Beginning 4-1-2017), 100147349
Heat Exchanger, H (cf Beginning 4-1-2017), 100147349
SKU: 100147349
Lochinvar
SKU: 100147349
Brand: Lochinvar
$9,241.71 each
In Stock
Get 1 by Wed, Jun 10
In Stock
Get 1 by Wed, Jun 10
Compare
Product Image of Heat Exchanger, Hlw (Before 4-1-2017), 100147350
Heat Exchanger, Hlw (Before 4-1-2017), 100147350
SKU: 100147350
Lochinvar
SKU: 100147350
Brand: Lochinvar
$9,241.71 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 Heat Exchanger Assembly, 100147363
Heat Exchanger Assembly, 100147363
SKU: 100147363
Lochinvar
SKU: 100147363
Brand: Lochinvar
$3,728.43 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 Heat Exchanger (hlw), 100147437
Heat Exchanger (hlw), 100147437
SKU: 100147437
Lochinvar
SKU: 100147437
Brand: Lochinvar
$21,105.04 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 Heat Exchanger (h), 100147445
Heat Exchanger (h), 100147445
SKU: 100147445
Lochinvar
SKU: 100147445
Brand: Lochinvar
$23,972.22 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 Heat Exchanger, H Stamp, 750 Mbh, 100147519
Heat Exchanger, H Stamp, 750 Mbh, 100147519
SKU: 100147519
Lochinvar
SKU: 100147519
Brand: Lochinvar
$16,502.29 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 Heat Exchanger, Hlw Stamp, 1000 Mbh, 100147520
Heat Exchanger, Hlw Stamp, 1000 Mbh, 100147520
SKU: 100147520
Lochinvar
SKU: 100147520
Brand: Lochinvar
$16,785.01 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 Heat Exchanger H, 100147669
Heat Exchanger H, 100147669
SKU: 100147669
Lochinvar
SKU: 100147669
Brand: Lochinvar
$1,542.26 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 Non-ASME Heat Exchanger for AW199/EKW060 (199 MBH), 100147751
Non-ASME Heat Exchanger for AW199/EKW060 (199 MBH), 100147751
SKU: 100147751
Lochinvar
SKU: 100147751
Brand: Lochinvar
$4,837.01 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 Jacket, Top, 100149695
Jacket, Top, 100149695
SKU: 100149695
Lochinvar
SKU: 100149695
Brand: Lochinvar
$237.02 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 Jacket, Top, 100149710
Jacket, Top, 100149710
SKU: 100149710
Lochinvar
SKU: 100149710
Brand: Lochinvar
$266.48 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 Jacket, Top, 100149712
Jacket, Top, 100149712
SKU: 100149712
Lochinvar
SKU: 100149712
Brand: Lochinvar
$287.51 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 Jacket, Front, Upper, 100149714
Jacket, Front, Upper, 100149714
SKU: 100149714
Lochinvar
SKU: 100149714
Brand: Lochinvar
$92.73 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 Cover, Flue Box Top, 100149715
Cover, Flue Box Top, 100149715
SKU: 100149715
Lochinvar
SKU: 100149715
Brand: Lochinvar
$161.25 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 Jacket, Left Side, 100149719
Jacket, Left Side, 100149719
SKU: 100149719
Lochinvar
SKU: 100149719
Brand: Lochinvar
$407.73 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 Jacket, Left Side, 100149721
Jacket, Left Side, 100149721
SKU: 100149721
Lochinvar
SKU: 100149721
Brand: Lochinvar
$468.70 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 Jacket, Front, Lower, 100149752
Jacket, Front, Lower, 100149752
SKU: 100149752
Lochinvar
SKU: 100149752
Brand: Lochinvar
$87.97 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 Jacket, Top, 100149755
Jacket, Top, 100149755
SKU: 100149755
Lochinvar
SKU: 100149755
Brand: Lochinvar
$220.19 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 Jacket, Top, 100149829
Jacket, Top, 100149829
SKU: 100149829
Lochinvar
SKU: 100149829
Brand: Lochinvar
$269.27 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 Jacket, Right Side, 100150297
Jacket, Right Side, 100150297
SKU: 100150297
Lochinvar
SKU: 100150297
Brand: Lochinvar
$323.98 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 Bracket, Wall Mount - Top, 100150527
Bracket, Wall Mount - Top, 100150527
SKU: 100150527
Lochinvar
SKU: 100150527
Brand: Lochinvar
$41.00 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 Cover, Flue Box, 100150597
Cover, Flue Box, 100150597
SKU: 100150597
Lochinvar
SKU: 100150597
Brand: Lochinvar
$55.58 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 Cover, Flue Box, 100150666
Cover, Flue Box, 100150666
SKU: 100150666
Lochinvar
SKU: 100150666
Brand: Lochinvar
$53.23 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 Door, Combustion Chamber, 100151254
Door, Combustion Chamber, 100151254
SKU: 100151254
Lochinvar
SKU: 100151254
Brand: Lochinvar
$266.47 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 Jacket, Outer Front Upper Right, 100151260
Jacket, Outer Front Upper Right, 100151260
SKU: 100151260
Lochinvar
SKU: 100151260
Brand: Lochinvar
$252.45 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 Jacket, Outer Rear Head, 100151474
Jacket, Outer Rear Head, 100151474
SKU: 100151474
Lochinvar
SKU: 100151474
Brand: Lochinvar
$164.38 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 Jacket, Outer Top, 100151476
Jacket, Outer Top, 100151476
SKU: 100151476
Lochinvar
SKU: 100151476
Brand: Lochinvar
$217.37 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 Jacket, Outer Front Lower, 100151481
Jacket, Outer Front Lower, 100151481
SKU: 100151481
Lochinvar
SKU: 100151481
Brand: Lochinvar
$391.21 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 Jacket, Outer Front Lower, 100151484
Jacket, Outer Front Lower, 100151484
SKU: 100151484
Lochinvar
SKU: 100151484
Brand: Lochinvar
$253.85 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 Jacket, Outer Rear Head, 100151511
Jacket, Outer Rear Head, 100151511
SKU: 100151511
Lochinvar
SKU: 100151511
Brand: Lochinvar
$160.38 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 V-baffle Frame Runner (2 Req.), 100151526
V-baffle Frame Runner (2 Req.), 100151526
SKU: 100151526
Lochinvar
SKU: 100151526
Brand: Lochinvar
$90.88 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 Jacket, Outer Front Upper Right, 100152296
Jacket, Outer Front Upper Right, 100152296
SKU: 100152296
Lochinvar
SKU: 100152296
Brand: Lochinvar
$121.93 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 Door, Combustion Chamber, 100152301
Door, Combustion Chamber, 100152301
SKU: 100152301
Lochinvar
SKU: 100152301
Brand: Lochinvar
$252.45 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 Door, Combustion Chamber, 100152305
Door, Combustion Chamber, 100152305
SKU: 100152305
Lochinvar
SKU: 100152305
Brand: Lochinvar
$448.79 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 Door, Combustion Chamber, 100152306
Door, Combustion Chamber, 100152306
SKU: 100152306
Lochinvar
SKU: 100152306
Brand: Lochinvar
$382.32 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 Jacket, Outer Front Upper Right, 100152310
Jacket, Outer Front Upper Right, 100152310
SKU: 100152310
Lochinvar
SKU: 100152310
Brand: Lochinvar
$346.42 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 Jacket, Outer Front Upper Right, 100152311
Jacket, Outer Front Upper Right, 100152311
SKU: 100152311
Lochinvar
SKU: 100152311
Brand: Lochinvar
$374.47 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 Jacket, Outer Front Upper Right, 100152312
Jacket, Outer Front Upper Right, 100152312
SKU: 100152312
Lochinvar
SKU: 100152312
Brand: Lochinvar
$353.42 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 Jacket, Outer Top, 100152555
Jacket, Outer Top, 100152555
SKU: 100152555
Lochinvar
SKU: 100152555
Brand: Lochinvar
$305.73 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 Jacket, Outer Front Lower, 100152560
Jacket, Outer Front Lower, 100152560
SKU: 100152560
Lochinvar
SKU: 100152560
Brand: Lochinvar
$195.64 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 Jacket, Outer Top Middle, 100153161
Jacket, Outer Top Middle, 100153161
SKU: 100153161
Lochinvar
SKU: 100153161
Brand: Lochinvar
$286.11 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 Jacket, Outer Front Lower Door, 100153163
Jacket, Outer Front Lower Door, 100153163
SKU: 100153163
Lochinvar
SKU: 100153163
Brand: Lochinvar
$626.19 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 Jacket, Outer Top Middle, 100153170
Jacket, Outer Top Middle, 100153170
SKU: 100153170
Lochinvar
SKU: 100153170
Brand: Lochinvar
$263.67 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 Jacket, Outer Top Rear, 100153414
Jacket, Outer Top Rear, 100153414
SKU: 100153414
Lochinvar
SKU: 100153414
Brand: Lochinvar
$215.57 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 Lochinvar Boiler Parts
This category contains a variety of boiler parts manufactured and/or carried by Lochinvar.
×

Video