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Electric Residential Water Heater Vanguard 3WA78
Electric Residential Water Heater Vanguard 3WA78

Electric Residential Water Heater Vanguard 3WA78

Brand: Vanguard
SKU: 3WA78
Mfg Number:
  • Fuel Type: Electric
  • Volts: 240 V
Availability: Out of Stock
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Product Information
Retail: $1,607.76 Price: $1,378.08
You Save: $229.68 (14.3%)


Get Vanguard Water Heater for your Residential purpose usage! Model 3WA78, a durable and efficient unit, includes a 120 gallon water tank. A rigid polyurethane foam insulation retains great amount of heat, and an isolated tank design reduce heat loss. It features an over-temperature protector with an automatic shut-off that ensures safety of your loved ones. It has a temperature range between 90 to 150 degree F, though the preset temperature is 120 degree F. It also features a factory installed T&P valve, brass drain valve and a high efficiency resistor. This residential water heater comes with a warranty of 6 years. Order now!

Previous model number: 82V120-2T

Vanguard Water Heaters 3WA78 - Specifications
Mfr. Model # 3WA78
ItemWater Heater
Shipping Weight 329 Lbs.
Tank (Gal.)120
WATTS2 x 4500
Number of Elements2
First Hour Recovery 100
Recovery @ 90 F Rise 21
Height/Top of Heater (In.)62.5
Jacket Dia. (In.)28.25
Height to T & P Opening (In.)62.5
Water Connection 3/4" NPT
Energy Factor0.85
Temp. Range90-150 Degrees Fahrenheit, Preset at 120 Degrees Fahrenheit
StandardsNational Appliance Energy Conservation Act (NAECA), ASHRAE Standard 90
IncludesBrass Drain Valve and Installed T and P Valve
Warranty Length 6 Years

Vanguard Water Heaters 3WA78 Features :

  • Residential electric water heater
  • Includes 120 gallon tank
  • Rigid polyurethane foam insulation
  • Isolated tank design
  • With screw-type immersion element
  • Over-temperature protector
  • Automatic shut-off
  • Meet National Appliance Energy Conservation Act (NAECA) requirements
  • ASHRAE Standard 90, UL Listed
  • Meet Massachusetts and North Carolina compliance
  • Factory installed T&P valve
  • Includes brass drain valve
  • Preset at 120 Degree F
  • Temp. range: 90 Degree to 150 Degree F
  • 3/4" NPT water connections
  • Relief valve opening
  • Tall and low boy profile
  • High-efficiency resistor
  • 6 years' warranty
  • 240 volts / 9000 watts

Heater-Store or any of it's affiliates are not responsible for damages or injury caused by wrongful installation or application of this product.

Product PDF's and Other Resources

Vanguard Water Heaters 3WA78 Resources :

Vanguard Water Heaters 3WA78 Manual
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