Collection: Water Heaters
We Stock Water Heaters Built for the Demands of the Job
If you're a plumber, contractor, or homeowner looking for water heaters you can count on, you're in the right place. We carry a full line of residential and commercial units—including gas, electric, tank, and tankless models. From emergency replacements to new construction, we’ve got the sizes and BTUs you need in stock. You'll find top brands like Bradford White, American Standard, Navien, and Noritz, all backed by competitive pricing and reliable warranties.
8 Subcategories
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Bradford White 50 Gallon Water Heater 6 Year/6 Year Warrantee (Natural Gas)
APEX # O00170050 | Manufacturer # RG2-50T6N-394Starting at Standard $852.63/eachPRO$657.12/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
17 in stock
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22 In Water Heater Saf-T-Pan W/ Adapter
APEX # O05500022 | Manufacturer # 22-ST-1Starting at Standard $24.71/eachPRO$19.04/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
94 in stock
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Coated Range Connector W/1/2" Male Ends
Starting at Standard $16.47/eachPRO$12.69/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
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Bradford White 50 Gallon D-E Electric 6yr/6yr Water Heater
APEX # O00510050 | Manufacturer # RE250T6-1NCWWStarting at Standard $816.67/eachPRO$629.41/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
15 in stock
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American Standard Tall Electric Water Heater (6YR)
APEX # O00710040 | Manufacturer # 50315190740Starting at Standard $658.13/eachPRO$507.22/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
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24 In Water Heater Saf-T-Pan W/Adapter
APEX # O05500024 | Manufacturer # 24-ST-1Starting at Standard $26.77/eachPRO$20.63/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
56 in stock
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Coated Appliance Connector W/ 1/2" Male
APEX # E00970018 | Manufacturer # 01-Y418-02Starting at Standard $15.07/eachPRO$11.61/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
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Noritz Quick Connect Cable {2 Units} Not For Nc380 Series
Starting at Standard $41.22/eachPRO$31.77/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
3 in stock
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Coated Ss Gax Flex Connector
APEX # E01360024 | Manufacturer # 01-Y824-28Starting at Standard $37.51/eachPRO$28.91/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
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3/4" Tankless Water Heater Valve Kit W/Relief Valve
Starting at Standard $98.80/eachPRO$76.15/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
354 in stock
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Bradford White 40 Gallon Water Heater 6 Year/6 Year Warrantee (Natural Gas)
APEX # O00170040 | Manufacturer # RG2-40T6N-394Starting at Standard $826.32/eachPRO$636.84/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
16 in stock
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Bradford White 50 Gallon Water Heater 6 Year/6 Year Warrantee 34,000 BTUs (Natural Gas)
Starting at Standard $852.64/eachPRO$657.13/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
16 in stock
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O40006700
APEX # | Manufacturer # 224-47776-19Starting at Standard $150.80/eachPRO$116.22/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
0 in stock
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N0751M0D0
APEX # | Manufacturer # GQ-2857WX US NGStarting at Standard $1,911.68/eachPRO$1,473.33/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
0 in stock
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American Standard Electric Point-of-Use Water Heater
Starting at Standard $416.81/eachPRO$321.24/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
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American Standard Lowboy Electric Water Heater (6YR)
APEX # O00720030 | Manufacturer # 50315041700Starting at Standard $786.83/eachPRO$606.41/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
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American Standard Electric Water Heater (6YR)
APEX # O00700030 | Manufacturer # 50315190710Starting at Standard $713.70/eachPRO$550.05/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
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Mini Tankless Electric Water Heater 3.5Kw 120V 29Amps
APEX # O00100000 | Manufacturer # 232099Starting at Standard $264.13/eachPRO$203.56/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
9 in stock
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Anode Rod : Aluminium Flexible 3 - Segment Tube
Starting at Standard $19.79/eachPRO$15.25/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
6 in stock
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Stiebel Eltron 240V-14.4Kw-60Amp Tankless Water Heater
APEX # O00FW15B0 | Manufacturer # 239220Starting at Standard $1,133.99/eachPRO$873.97/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
1 in stock
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Dhc4-2 Tankless Electric Water Heater 2.9Kw 208V 14Amp
APEX # O00110000 | Manufacturer # 202648Starting at Standard $296.97/eachPRO$228.87/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
2 in stock
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Noritz 8.3 Gpm Ng Builder Pack
APEX # O000083DV | Manufacturer # GQ-2457WS-FFA US NGStarting at Standard $1,691.85/eachPRO$1,303.91/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
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Dhc32 Tankless Electric Water Heater 3.3Kw 240V 14Amp
APEX # O00120000 | Manufacturer # 202647Starting at Standard $296.97/eachPRO$228.87/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
2 in stock
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B/W Alum Anode Rod W/Hex Head 39 Inch
APEX # O60000803 | Manufacturer # 2243850803Starting at Standard $20.42/eachPRO$15.74/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
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Noritz Lp 11.1 Gpm 199,9 Btu Indoor W/Htr
APEX # O000082ML | Manufacturer # GQ-C3257WX-FF US LPStarting at Standard $2,282.64/eachPRO$1,759.23/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
3 in stock
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Dhc 8-2 Tankless Electric Water Heater 7.2Kw 240V 30Amp
APEX # O00140000 | Manufacturer # 202653Starting at Standard $296.97/eachPRO$228.87/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
3 in stock
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Temperature Remote Controller (TM-RE30)
APEX # O00TKRE10 | Manufacturer # 100112155Starting at Standard $165.75/eachPRO$127.74/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
1 in stock
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Noritz 199900 Btu 11.1 Gpm T/Gas
APEX # O000082MC | Manufacturer # GQ-C3257WX-FF US NGStarting at Standard $2,282.64/eachPRO$1,759.23/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
3 in stock
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Temperature Remote Controller (TK-RE02)
APEX # O00TKRE01 | Manufacturer # 100112183Starting at Standard $138.45/eachPRO$106.70/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
1 in stock
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Noritz 380000 Btu Ss 13.2 Gpm Asme T/Gas
Starting at Standard $6,166.76/eachPRO$4,752.72/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
2 in stock
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Noritz 11.1 Gpm Lp W/Htr
APEX # O0000ODLP | Manufacturer # GQ-C3257WX US LPStarting at Standard $2,282.64/eachPRO$1,759.23/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
3 in stock
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Stiebel Eltron 240V-24Kw-100Amp Tankless Water Heater
APEX # O00FW24B0 | Manufacturer # 239222Starting at Standard $1,245.53/eachPRO$959.93/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
2 in stock
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Noritz Lp 7.1 Gpm 157K Btu Outdoor W/Htr
APEX # o000071lp | Manufacturer # NRC711-OD-LPStarting at Standard $1,731.59/eachPRO$1,334.54/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
2 in stock
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Noritz 199900 Btu 9.8 Gpm T/Gas
APEX # o00000751 | Manufacturer # GQ-2857WX-F US NGStarting at Standard $1,931.20/eachPRO$1,488.38/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
6 in stock
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Takagi Tankless Heater W Led Display
APEX # O00TK3PRO | Manufacturer # T-D2-IN NGStarting at Standard $1,552.27/eachPRO$1,196.33/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
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Noritz 9.85 Gpm Lp Convertible Vent 180,000Btu
APEX # o0098cdvlp | Manufacturer # GQ-2857WX-FFA US LPStarting at Standard $2,092.33/eachPRO$1,612.56/eachAPEX PRO
Members of APEX PRO enjoy discounted prices of 20% OFF or MORE + priority support.
