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BTU Output

20,000 - 50,000 (2)
50,000 - 75,000 (2)
75,000 - 100,000 (2)
100,000 - 125,000 (5)
125,000 - 150,000 (1)
150,000 - 175,000 (1)
175,000 - 200,000 (3)
200,000+ (10)

Fuel Type

Natural Gas (26)
Propane (3)

Efficiency

90 - 95% (22)
95% + (28)

Review Score

(2)
(3)

Price Range

$2500 to $3000 (3)
$3000 to $3500 (5)
$3500 to $4000 (3)
$4000 to $4500 (2)
$4500 to $5000 (2)
$5000 to $10000 (6)
$10000 to $20000 (5)
$20000 and above (3)

Lochinvar Boilers

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Product Image of 44,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Wall Mount) (NG)
$3,834.25 each
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Product Image of 406,000 BTU Output Knight XL High Efficiency Boiler (NG)
$17,858.99 each
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Product Image of 89,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Floor Mount) (NG)
$4,807.74 each
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Product Image of 89,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Wall Mount) (NG)
$4,213.62 each
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Product Image of 121,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Floor Mount) (NG)
$5,245.99 each
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Product Image of 125,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Wall Mount) (NG)
$5,245.99 each
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Product Image of 328,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Wall Mount) (NG)
$10,780.18 each
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Product Image of 229,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Wall Mount) (NG)
$8,824.51 each
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Product Image of 161,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Wall Mount) (NG)
$6,393.08 each
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Product Image of 387,000 BTU Output Knight XL High Efficiency Boiler (NG)
$11,753.41 each
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Product Image of 229,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Floor Mount)
$8,657.36 each
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Product Image of 44,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Floor Mount) (NG)
$4,571.98 each
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Product Image of 69,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Floor Mount) (NG)
$4,376.49 each
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Product Image of 199,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Floor Mount) (NG)
$6,273.59 each
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Product Image of 69,000 BTU Output Knight High Efficiency Boiler w/ Fire Tube Heat Exchanger (Wall Mount) (NG)
$3,986.85 each
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Product Image of 199,000 BTU Noble Fire Tube High Efficiency Boiler (NG)
$3,229.75 each
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Product Image of 110,000 BTU Noble Fire Tube High Efficiency Boiler (NG)
$2,960.84 each
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Product Image of 110,000 BTU Noble Fire Tube Combi Boiler (NG)
$2,937.52 each
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Product Image of 110,000 BTU Noble Fire Tube Combi Boiler (LP)
$3,499.47 each
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Product Image of 199,000 BTU Noble Fire Tube Combi Boiler (NG)
$3,541.14 each
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Product Image of 199,000 BTU Noble Fire Tube Combi Boiler (LP)
$3,095.16 each
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Product Image of 150,000 BTU Noble Fire Tube High Efficiency Boiler (NG)
$3,492.20 each
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Product Image of 110,000 BTU Noble Fire Tube High Efficiency Boiler (LP)
$2,759.42 each
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Product Image of 549,000 BTU Output Knight XL Commercial Boiler, M13 (Natural Gas)
$20,013.16 each
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Product Image of 549,000 BTU Output Knight XL High Efficiency Boiler (Natural Gas)
549,000 BTU Output Knight XL High Efficiency Boiler (Natural Gas)
SKU: KBX0650N
Lochinvar
SKU: KBX0650N
Brand: Lochinvar
$19,912.99 each
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Product Image of 425,000 BTU FTXL Fire Tube High Efficiency Boiler, M13 (Natural Gas)
$18,074.54 each
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Product Image of 509,000 BTU FTXL Fire Tube High Efficiency Boiler, M13 (Natural Gas)
$21,771.54 each
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1-888-757-4774
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Product Image of 199,000 BTU Noble Fire Tube High Efficiency Boiler (NG)
$3,463.11 each
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Product Image of 675,000 BTU Output Knight XL Commercial Boiler, M13 (Natural Gas)
675,000 BTU Output Knight XL Commercial Boiler, M13 (Natural Gas)
SKU: KBX0800N-M13
Lochinvar
SKU: KBX0800N-M13
Brand: Lochinvar
$24,455.75 each
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Show In Stock Only (14)

BTU Output

20,000 - 50,000 (2)
50,000 - 75,000 (2)
75,000 - 100,000 (2)
100,000 - 125,000 (5)
125,000 - 150,000 (1)
150,000 - 175,000 (1)
175,000 - 200,000 (3)
200,000+ (10)

Fuel Type

Natural Gas (26)
Propane (3)

Efficiency

90 - 95% (22)
95% + (28)

Review Score

(2)
(3)

Price Range

$2500 to $3000 (3)
$3000 to $3500 (5)
$3500 to $4000 (3)
$4000 to $4500 (2)
$4500 to $5000 (2)
$5000 to $10000 (6)
$10000 to $20000 (5)
$20000 and above (3)
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