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Water Heaters

Looking for the right water heater for your home? At Plumbing Deals, we offer a variety of options to fit your lifestyle and budget. From electric to gas water heaters, whole house heaters, expansion tanks, to parts and accessories, we have it all. Whether you're upgrading to an energy-efficient model or installing a new water heater, you’re in the right place. 

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Parts & Accessories

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419 products

Viessmann Type 250/150 119GPM Max 4" Flange Low Loss Header - 7834472

Viessmann Type 250/150 119GPM Max 4" Flange Low Loss Header - 7834472

SKU #: VIES7834472   |   MPN #: 7834472
$2,899.40
$2,899.40 $0.00
MSRP: $2,899.40

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Viessmann Type 400/200 251GPM Max 6" Flange Low Loss Header - 7834474

Viessmann Type 400/200 251GPM Max 6" Flange Low Loss Header - 7834474

SKU #: VIES7834474   |   MPN #: 7834474
$3,758.92
$3,758.92 $0.00
MSRP: $3,758.92

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Viessmann Type 450/250 374GPM Max 8" Flange Low Loss Header - 7834475

Viessmann Type 450/250 374GPM Max 8" Flange Low Loss Header - 7834475

SKU #: VIES7834475   |   MPN #: 7834475
$6,198.11
$6,198.11 $0.00
MSRP: $6,300

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Viessmann Type 500/300 484GPM Max 8" Flange Low Loss Header - 7834476

Viessmann Type 500/300 484GPM Max 8" Flange Low Loss Header - 7834476

SKU #: VIES7834476   |   MPN #: 7834476
$7,491.94
$7,491.94 $0.00
MSRP: $7,491.94

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Viessmann Type 160/80 Low Loss Header Insulation - 7834480

Viessmann Type 160/80 Low Loss Header Insulation - 7834480

SKU #: VIES7834480   |   MPN #: 7834480
$829.19
$829.19 $0.00
MSRP: $916

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Viessmann 3/4" 3-Way Mixing Valve - 7134742

Viessmann 3/4" 3-Way Mixing Valve - 7134742

SKU #: VIES7134742   |   MPN #: 7134742
$482.62
$482.62 $0.00
MSRP: $518

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Viessmann 2" 3-Way Mixing Valve - 7134746

Viessmann 2" 3-Way Mixing Valve - 7134746

SKU #: VIES7134746   |   MPN #: 7134746
$745.04
$745.04 $0.00
MSRP: $818

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Viessmann 1-1/2" 3-Way Mixing Valve - 7134745

Viessmann 1-1/2" 3-Way Mixing Valve - 7134745

SKU #: VIES7134745   |   MPN #: 7134745
$638.55
$638.55 $0.00
MSRP: $694

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Zilmet ZHT35F 9.2 Gal Hydronic Tank 3/4'' NPT Connection

Zilmet ZHT35F 9.2 Gal Hydronic Tank 3/4'' NPT Connection

SKU #: ZILZHT35F   |   MPN #: ZHT35F
$183.01
$183.01 $0.00
MSRP: $511.41

Available in stock

Zilmet Gal Hydronic Tank 3/4'' NPT Connection

Zilmet Gal Hydronic Tank 3/4'' NPT Connection

SKU #: ZILZHT150   |   MPN #: ZHT150
$524.42
$524.42 $0.00
MSRP: $1,436.58

Available in stock

Zilmet ZHT80 21.1 Gal Cal Pro Hydronic Expansion Tank 3/4" Connection

Zilmet ZHT80 21.1 Gal Cal Pro Hydronic Expansion Tank 3/4" Connection

SKU #: ZILZHT80   |   MPN #: ZHT80
$262.74
$262.74 $0.00
MSRP: $727.95

Available in stock

Zilmet ZHT105 27.7 Gal Cal Pro Hyrdronic Expansion Tank 3/4" NPT Connection

Zilmet ZHT105 27.7 Gal Cal Pro Hyrdronic Expansion Tank 3/4" NPT Connection

SKU #: ZILZHT105   |   MPN #: ZHT105
$386.83
$386.83 $0.00
MSRP: $1,131.02

Available in stock

Watts 0067370 PLT-5 Potable Water Expansion Tank, 2.1 Gallon Tank

Watts 0067370 PLT-5 Potable Water Expansion Tank, 2.1 Gallon Tank

SKU #: WAT0067370   |   MPN #: 0067370
$97.03
$97.03 $0.00
MSRP: $257

Available in stock

Watts 0067371 PLT-12 Potable Water Expansion Tank, 4.5 Gallon Tank

Watts 0067371 PLT-12 Potable Water Expansion Tank, 4.5 Gallon Tank

SKU #: WAT0067371   |   MPN #: 0067371
$192.53
$192.53 $0.00
MSRP: $361

Available in stock

Zilmet ZHT50-90 13.2 Gal Hydronic Tank 3/4'' NPT Connection

Zilmet ZHT50-90 13.2 Gal Hydronic Tank 3/4'' NPT Connection

SKU #: ZILZHT5090   |   MPN #: ZHT50-90
$196.42
$196.42 $0.00
MSRP: $461.58

Available in stock

Zilmet ZHT35 9.2 Gal Hydronic Tank 3/4'' NPT Connection

Zilmet ZHT35 9.2 Gal Hydronic Tank 3/4'' NPT Connection

SKU #: ZILZHT35   |   MPN #: ZHT35
$181.06
$181.06 $0.00
MSRP: $420.38

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Zilmet ZS1 0.26 Gal Stainless Steel Tank 1/2'' NPT Connection

Zilmet ZS1 0.26 Gal Stainless Steel Tank 1/2'' NPT Connection

SKU #: ZILZS1   |   MPN #: ZS1
$157.85
$157.85 $0.00
MSRP: $318.83

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Zilmet ZS160 0.04 Gal Stainless Steel Tank 1/4'' NPT Connection

Zilmet ZS160 0.04 Gal Stainless Steel Tank 1/4'' NPT Connection

SKU #: ZILZS160   |   MPN #: ZS160
$106.84
$106.84 $0.00
MSRP: $197.65

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Zilmet ZHT50F 13.2 Gal Hydronic Tank 3/4'' NPT With Feet

Zilmet ZHT50F 13.2 Gal Hydronic Tank 3/4'' NPT With Feet

SKU #: ZILZHT50F   |   MPN #: ZHT50F
$240.85
$240.85 $0.00
MSRP: $574.61

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Zilmet ZS2 0.53 Gal Stainless Steel Tank 1/2'' NPT Connection

Zilmet ZS2 0.53 Gal Stainless Steel Tank 1/2'' NPT Connection

SKU #: ZILZS2   |   MPN #: ZS2
$176.17
$176.17 $0.00
MSRP: $354.19

Special Order

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