General Size Guidelines per household size shown below.
Add 3-1/2 gallon tank capacity for each additional bathroom In the home.
If there is an automatic dishwasher add 
5 gallons to the water heater capacity.

1-2 people:        2-3 people:      3-4 people:      5+ people:
30-40 gallons     40-50 gallons     50-60 gallons  
   60-80+ gallons

What is a Water Heater?

A Water Heater is an appliance designed to provide a steady supply of heated water for residential or commercial use. It ensures that water is available at the right temperature for bathing, cooking, cleaning, and other everyday needs. By heating and storing water in a tank—or heating it on demand—water heaters make modern living more convenient and efficient.

|◀ ◀ 181 - 192 of 201 ▶ ▶|
View:
Bradford White RG250L6N Lead Free Residential Atmospheric Vent LP Water Heater, 50 Gallon
  • Intelligent gas control with proven millivolt powered technology and built-in piezo igniter
  • Proprietary algorithms provide enhanced first hour delivery ratings and tighter temperature differentials
  • Microprocessor constantly monitors and controls burner operation to maintain consistent and accurate water temperature levels
  • An exclusive green LED light prompts the installer during start-up and provides ten different diagnostic codes to assist in troubleshooting
  • Sight window offers a view into the combustion chamber to observe the operation of the pilot and burner
  • An exclusively engineered enamel formula that provides superior tank protection from the highly corrosive effects of hot water, this formula (Vitraglas) is fused to the steel surface by firing at a temperature of over 1600 deg F
  • Non-CFC foam covers the sides and top of the tank, reducing heat loss, this results in less energy consumption, improved efficiencies, and jacket rigidity
  • Temperature and pressure relief valve installed
  • Durable tamper proof design low restriction brass drain valve
  • Protective magnesium anode rod
  • Factory installed heat traps
  • Factory installed hydrojet total performance system
  • Advanced screenlok technology flame arrestor is designed to prevent ignition of flammable vapor outside of the water heater
  • Flashing green LED provides positive indication that pilot is on
  • High strength advanced polymer composite thermowell provides isolation between electric temperature sensor and surrounding water, no need to drain the tank when removing gas valve
  • Pedestal base
  • No regular cleaning of air inlet openings or flame arrestor is required under normal conditions
  • 6 years limited tank and component parts warranty
  • 3 x 4""snap lock" draft diverter
  • Less than 40 ng/J NOx emissions
  • Proven and reliable bimetallic switch prevents burner and pilot operation in case of ongoing flammable vapor burn inside of the combustion chamber or restricted air flow

    Bradford White Water Heaters RG250L6N

Item#:
RG250L6N
Manufacturer Item:
RG250L6N
Manufacturer:
BRADFORD WHITE CORPORATION
The SuperStor ultra indirect water heat is a culmination of over 30 years of indirect system manufacturing experience. The 316L stainless steel tank resists corrosion and eliminates the need for anode rods, allowing for the system to be virtually maintenance free. The heater draws energy from a boiler and thus does not need its own heat source. Hot boiler water flows through an internal heat exchanger in the tank, heating the domestic water. The SuperStor boasts three to five times more recovery than conventional gas-fired or electric water heaters.
  • Stainless steel internal bent hot water outlet tube
  • Attractive silver finish cover that resists dents and corrosion
  • High output finned cupronickel heat exchanger provides maximum efficiency 11 fins per"
  • 316L stainless steel tank for high temperatures and corrosion resistance
  • Environmentally safe, CFC free water blown, 2" thick foam insulation allows less than 1/2 deg F heat loss per hour
  • Immersion type stainless steel control well

    Super-Stor SSU60E

Item#:
SSU60E
Manufacturer Item:
SSU60E
Manufacturer:
EMERSON-SWAN INC
The SuperStor ultra indirect water heat is a culmination of over 30 years of indirect system manufacturing experience. The 316L stainless steel tank resists corrosion and eliminates the need for anode rods, allowing for the system to be virtually maintenance free. The heater draws energy from a boiler and thus does not need its own heat source. Hot boiler water flows through an internal heat exchanger in the tank, heating the domestic water. The SuperStor boasts three to five times more recovery than conventional gas-fired or electric water heaters.
  • Stainless steel internal bent hot water outlet tube
  • Attractive silver finish cover that resists dents and corrosion
  • High output finned cupronickel heat exchanger provides maximum efficiency 11 fins per"
  • 316L stainless steel tank for high temperatures and corrosion resistance
  • Environmentally safe, CFC free water blown, 2" thick foam insulation allows less than 1/2 deg F heat loss per hour
  • Immersion type stainless steel control well

    Super-Stor SSU119E

Item#:
SSU119E
Manufacturer Item:
SSU119E
Manufacturer:
EMERSON-SWAN INC
Superstor SSU119 Indirect Water Heater 119 Gallon 268k BTU 27" x 74"

Superstor SSU119

Item#:
SSU119
Manufacturer Item:
SSU119
Manufacturer:
EMERSON-SWAN INC
The SuperStor ultra indirect water heat is a culmination of over 30 years of indirect system manufacturing experience. The 316L stainless steel tank resists corrosion and eliminates the need for anode rods, allowing for the system to be virtually maintenance free. The heater draws energy from a boiler and thus does not need its own heat source. Hot boiler water flows through an internal heat exchanger in the tank, heating the domestic water. The SuperStor boasts three to five times more recovery than conventional gas-fired or electric water heaters.
  • Stainless steel internal bent hot water outlet tube
  • Attractive silver finish cover that resists dents and corrosion
  • High output finned cupronickel heat exchanger provides maximum efficiency 11 fins per"
  • 316L stainless steel tank for high temperatures and corrosion resistance
  • Environmentally safe, CFC free water blown, 2" thick foam insulation allows less than 1/2 deg F heat loss per hour
  • Immersion type stainless steel control well

    Super-Stor SSU45E

Item#:
SSU45E
Manufacturer Item:
SSU45E
Manufacturer:
EMERSON-SWAN INC
Viessmann SSU80 Indirect Water Heater 80 Gallon Heater,
,

Super-Stor SSU80

Item#:
SSU80
Manufacturer Item:
SSU-80
Manufacturer:
HEAT TRANSFER OF NEW YORK LLC
Superstor SSP50 Indirect Water Heater 50 Gallon Stainless Steel

Superstor SSP50

Item#:
SSP50
Manufacturer Item:
SSP-50
Manufacturer:
EMERSON-SWAN INC
Buderus SST150-40 Indirect Water Heater 40 Gallon
  • Information
  • Type Indirect Water Heater
  • Product Style SST
  • Category Water Heater - Indirect-Fired
  • Storage Type Tank
  • Coils Quantity 1
  • Connection Type NPT
  • Performance
  • First Hour Delivery 208 Gallons
  • Continuous Recovery Rate 181 Gallons
  • Storage Volume 40 Gallons
  • Cold Water Inlet 1"
  • Hot Water Outlet 1"
  • Boiler Return 1"
  • Product Height 56"
  • Product Width 20"
  • Product Depth 20"
  • Product Weight 105 Lbs.
  • Parts Warranty 8 Years,
    ,

    Buderus SST150-40

  • Item#:
    SST150-40
    Manufacturer Item:
    7738001642
    Manufacturer:
    BOSCH THERMOTECHNOLOGY CORP
    Buderus S32 Indirect Water Heater 30 Gallon
    Information
  • Type Indirect Water Heater
  • Product Style S
  • Category Water Heater - Indirect-Fired
  • Storage Type Tank
  • Coils Quantity 1
    Performance
  • First Hour 143 Gallons
  • Continuous Recovery Rate 120 Gallons
    Dimensions
  • Storage Volume 31.7 Gallons
  • Cold Water Inlet 3/4"
  • Hot Water Outlet 3/4"
  • Boiler Supply 3/4"
  • Boiler Return 3/4"
  • Product Height 38-5/8"
  • Product Width 21-3/4"
  • Product Depth 21-3/4"
  • Product Weight 160 Pounds,
    ,

    Buderus S32

  • Item#:
    S32
    Manufacturer Item:
    7738003203
    Manufacturer:
    BOSCH THERMOTECHNOLOGY CORP
    Buderus SU80 Indirect Water Heater 77.4 Gallon BTU Input 119K

    Buderus SU80

    Item#:
    SU80
    Manufacturer Item:
    8718541924
    Manufacturer:
    BOSCH THERMOTECHNOLOGY CORP
    |◀ ◀ 181 - 192 of 201 ▶ ▶|
    View: