Commercial Water Heaters

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316 items

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Product Availability
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Show In Stock Only</strong> Filter (50)

Show In Stock Only (50)

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AO Smith Heaters (278)

Bradford White Heaters (3)

Eccotemp Heaters (3)

Lochinvar Heaters (29)

Rheem Heaters (3)

Fuel Type
–

Electric Filter (203)

Electric (203)

Natural Gas Filter (88)

Natural Gas (88)

Propane Filter (25)

Propane (25)

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0 - 50,000 (1)

70,000 - 80,000 Filter (9)

70,000 - 80,000 (9)

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100,000+ Filter (87)

100,000+ (87)

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0 - 9 Filter (16)

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85 - 90% Filter (1)

85 - 90% (1)

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95% + (33)

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$100 to $200 Filter (3)

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$200 to $300 (12)

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Plumbing Supplies

Water Heaters

Commercial Water Heaters

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DVE-52-36 Compare Checkbox

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DVE-52, 50 Gallon 36 KW Lime Tamer Commercial Electric Water Heater

SKU: DVE-52-36

AO Smith

SKU: DVE-52-36

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DVE-80-18 Compare Checkbox

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DVE-80, 80 Gallon 18 KW Lime Tamer Commercial Electric Water Heater

SKU: DVE-80-18

AO Smith

SKU: DVE-80-18

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DVE-80-27 Compare Checkbox

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DVE-80, 80 Gallon 27 KW Lime Tamer Commercial Electric Water Heater

SKU: DVE-80-27

AO Smith

SKU: DVE-80-27

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DRE-120-24 Compare Checkbox

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DRE-120, 120 Gallon 24 KW Lime Tamer Commercial Electric Water Heater

SKU: DRE-120-24

AO Smith

SKU: DRE-120-24

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DRE-120-27 Compare Checkbox

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DRE-120, 120 Gallon 27 KW Lime Tamer Commercial Electric Water Heater

SKU: DRE-120-27

AO Smith

SKU: DRE-120-27

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DRE-52-36 Compare Checkbox

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DRE-52, 50 Gallon 36 KW Lime Tamer Commercial Electric Water Heater

SKU: DRE-52-36

AO Smith

SKU: DRE-52-36

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DRE-80-24 Compare Checkbox

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DRE-80, 80 Gallon 24 KW Lime Tamer Commercial Electric Water Heater

SKU: DRE-80-24

AO Smith

SKU: DRE-80-24

Brand: AO Smith

(1)

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DRE-80-27 Compare Checkbox

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DRE-80, 80 Gallon 27 KW Lime Tamer Commercial Electric Water Heater

SKU: DRE-80-27

AO Smith

SKU: DRE-80-27

Brand: AO Smith

(1)

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DRE-80-30 Compare Checkbox

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DRE-80, 80 Gallon 30 KW Lime Tamer Commercial Electric Water Heater

SKU: DRE-80-30

AO Smith

SKU: DRE-80-30

Brand: AO Smith

(1)

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DRE-80-54 Compare Checkbox

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DRE-80, 80 Gallon 54 KW Lime Tamer Commercial Electric Water Heater

SKU: DRE-80-54

AO Smith

SKU: DRE-80-54

Brand: AO Smith

(1)

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

CEHD-120A-45-3CF Compare Checkbox

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119 Gallon ElectriFLEX Heavy Duty Electric Water Heater

SKU: CEHD-120A-45-3CF

Bradford White

SKU: CEHD-120A-45-3CF

Brand: Bradford White

$11,421.23 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

BTH-400 Compare Checkbox

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119 Gallon BTH-400 399,900 BTU Cyclone Mxi Non-ASME Commercial Gas Water Heater (NG)

SKU: BTH-400

AO Smith

SKU: BTH-400

Brand: AO Smith

$15,554.00 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

BTHL-400A Compare Checkbox

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220 Gallon BTHL-400 399,900 BTU Cyclone LV Condensing Commercial Gas Water Heater with Modulating Burner (NG/LP)

SKU: BTHL-400A

AO Smith

SKU: BTHL-400A

Brand: AO Smith

$22,489.99 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

BTL-120 Compare Checkbox

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81 Gallon BTL-120 120,000 BTU Master-Fit Ultra-Low NOx Commercial Gas Water Heater (NG)

SKU: BTL-120

AO Smith

SKU: BTL-120

Brand: AO Smith

$10,890.69 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

BTL-154 Compare Checkbox

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81 Gallon BTL-154 154,000 BTU Master-Fit Ultra-Low NOx Commercial Gas Water Heater (NG)

SKU: BTL-154

AO Smith

SKU: BTL-154

Brand: AO Smith

$10,625.96 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

BTL-199 Compare Checkbox

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100 Gallon BTL-199 199,000 BTU Master-Fit Ultra-Low NOx Commercial Gas Water Heater (NG)

SKU: BTL-199

AO Smith

SKU: BTL-199

Brand: AO Smith

$9,516.46 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

BTL-366A Compare Checkbox

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86 Gallon BTL-366 366,000 BTU Master-Fit Ultra-Low NOx ANSI Commercial Gas Water Heater (NG)

SKU: BTL-366A

AO Smith

SKU: BTL-366A

Brand: AO Smith

$13,747.12 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

BTR-250A Compare Checkbox

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100 Gallon BTR-250 250,000 BTU ASME Commercial Gas Water Heater (NG)

SKU: BTR-250A

AO Smith

SKU: BTR-250A

Brand: AO Smith

$12,905.00 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

BTR-251 Compare Checkbox

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65 Gallon BTR-251 251,000 BTU Commercial Gas Water Heater (NG)

SKU: BTR-251

AO Smith

SKU: BTR-251

Brand: AO Smith

$10,062.88 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

BTR-251A Compare Checkbox

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65 Gallon BTR-251 251,000 BTU ASME Commercial Gas Water Heater (NG)

SKU: BTR-251A

AO Smith

SKU: BTR-251A

Brand: AO Smith

$11,822.90 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

BTR-500A Compare Checkbox

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85 Gallon BTR-500 500,000 BTU ASME Commercial Gas Water Heater (NG)

SKU: BTR-500A

AO Smith

SKU: BTR-500A

Brand: AO Smith

$19,356.00 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

AHP140-480 Compare Checkbox

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Veritus Air Source Heat Pump Water Heater, 480V, 3 PH

SKU: AHP140-480

Lochinvar

SKU: AHP140-480

Brand: Lochinvar

$50,612.29 each

Out of Stock

Get it by Fri, Jun 19 - Tue, Jun 30

Out of Stock

Get it by Fri, Jun 19 - Tue, Jun 30

BPD-80 Compare Checkbox

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75 Gallon BPD-80 76,000 BTU Conservationist Power Direct Vent Commercial Gas Water Heater (NG)

SKU: BPD-80

AO Smith

SKU: BPD-80

Brand: AO Smith

$4,928.27 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

SWA500N Compare Checkbox

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120 Gallon - 500,000 BTU Shield ASME Commercial Water Heater (Nat Gas)

SKU: SWA500N

Lochinvar

SKU: SWA500N

Brand: Lochinvar

$27,146.82 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

MELD75-TB Compare Checkbox

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75 Gallon Tall Marathon Eclipse Light-Duty Electric Water Heater w/ Limited 10 Year Warranty (240v), MELD75-TB

SKU: MELD75-TB

Rheem

SKU: MELD75-TB

Brand: Rheem

$7,895.59 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

SLA401-125 Compare Checkbox

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120 Gallon - 399,999 BTU Shield ASME Commercial Water Heater (LP Gas)

SKU: SLA401-125

Lochinvar

SKU: SLA401-125

Brand: Lochinvar

$16,949.99 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

SLR151-100 Compare Checkbox

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90 Gallon - 150,000 BTU Shield Commercial Water Heater (LP Gas)

SKU: SLR151-100

Lochinvar

SKU: SLR151-100

Brand: Lochinvar

$10,399.99 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

100076525 Compare Checkbox

Compare

NG Manifold, 100076525

SKU: 100076525

AO Smith

SKU: 100076525

Brand: AO Smith

$154.81 each

Backorder

Get it by Thu, Jul 2 - Fri, Jul 31

Backorder

Get it by Thu, Jul 2 - Fri, Jul 31

100109229 Compare Checkbox

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Triple Manifold Kit for AO Smith Water Heater

SKU: 100109229

AO Smith

SKU: 100109229

Brand: AO Smith

$2,083.34 each

Backorder

Get it by Thu, Jul 2 - Fri, Jul 31

Backorder

Get it by Thu, Jul 2 - Fri, Jul 31

GTN04040 Compare Checkbox

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40 Gallon - 40,000 BTU Energy Saver Residental Water Heater (Nat Gas)

SKU: GTN04040

Lochinvar

SKU: GTN04040

Brand: Lochinvar

(2)

$930.88 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

CWN500PM Compare Checkbox

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500,000 BTU Copper-Fin Atmospheric Commercial Water Heater (NG)

SKU: CWN500PM

Lochinvar

SKU: CWN500PM

Brand: Lochinvar

$8,309.81 each

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DVE-120-13 Compare Checkbox

Compare

DVE-120, 120 Gallon 13.5 KW Lime Tamer Commercial Electric Water Heater

SKU: DVE-120-13

AO Smith

SKU: DVE-120-13

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DVE-120-27 Compare Checkbox

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DVE-120, 120 Gallon 27 KW Lime Tamer Commercial Electric Water Heater

SKU: DVE-120-27

AO Smith

SKU: DVE-120-27

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DVE-52-13 Compare Checkbox

Compare

DVE-52, 50 Gallon 13.5 KW Lime Tamer Commercial Electric Water Heater

SKU: DVE-52-13

AO Smith

SKU: DVE-52-13

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DVE-52-15 Compare Checkbox

Compare

DVE-52, 50 Gallon 15 KW Lime Tamer Commercial Electric Water Heater

SKU: DVE-52-15

AO Smith

SKU: DVE-52-15

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-100-15 Compare Checkbox

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DSE-100, 100 Gallon 15 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-100-15

AO Smith

SKU: DSE-100-15

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-100-36 Compare Checkbox

Compare

DSE-100, 100 Gallon 36 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-100-36

AO Smith

SKU: DSE-100-36

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-100-54 Compare Checkbox

Compare

DSE-100, 100 Gallon 54 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-100-54

AO Smith

SKU: DSE-100-54

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-100-75 Compare Checkbox

Compare

DSE-100, 100 Gallon 75 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-100-75

AO Smith

SKU: DSE-100-75

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-120-15 Compare Checkbox

Compare

DSE-120, 120 Gallon 15 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-120-15

AO Smith

SKU: DSE-120-15

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-120-24 Compare Checkbox

Compare

DSE-120, 120 Gallon 24 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-120-24

AO Smith

SKU: DSE-120-24

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-120-54 Compare Checkbox

Compare

DSE-120, 120 Gallon 54 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-120-54

AO Smith

SKU: DSE-120-54

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-30-18 Compare Checkbox

Compare

DSE-30, 30 Gallon 18 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-30-18

AO Smith

SKU: DSE-30-18

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-30-24 Compare Checkbox

Compare

DSE-30, 30 Gallon 24 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-30-24

AO Smith

SKU: DSE-30-24

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-40-15 Compare Checkbox

Compare

DSE-40, 40 Gallon 15 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-40-15

AO Smith

SKU: DSE-40-15

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-40-18 Compare Checkbox

Compare

DSE-40, 40 Gallon 18 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-40-18

AO Smith

SKU: DSE-40-18

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-40-36 Compare Checkbox

Compare

DSE-40, 40 Gallon 36 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-40-36

AO Smith

SKU: DSE-40-36

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

DSE-65-30 Compare Checkbox

Compare

DSE-65, 65 Gallon 30 KW Dura-Power Commercial Electric Water Heater

SKU: DSE-65-30

AO Smith

SKU: DSE-65-30

Brand: AO Smith

CALL TO ORDER

1-888-757-4774

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

Backorder

Get it by Fri, Jul 3 - Wed, Aug 5

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More About Commercial Water Heaters

This category contains a selection of water heaters for commercial applications, including AO Smith, Lochinvar and Rheem.

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Commercial Water Heaters

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Product Availability
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Category
–

Fuel Type
–

BTU Input
–

Capacity (Gallons)
–

Efficiency
–

Price Range
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