PVI Water Heater – EZ Plate® Storage Water Heaters

PVI Water Heater – EZ Plate® Storage Water Heaters

PVI Water Heater – EZ Plate® Storage Water Heaters

PVI Water Heater – EZ Plate® Storage Water HeatersEZ Plate® storage water heaters utilize a double-wall or single-wall, plate-type, heat exchanger to provide moderate to large amounts of domestic hot water from boiler water. Plate exchangers are ideal for use with condensing boiler water systems because they allow the production of hot domestic water from relatively cold boiler water. Boiler water needs only be 5°F hotter than the desired domestic water temperature. The heat exchanger is external to the tank and provides exceptionally little floor space to service the exchanger, if necessary. Heat exchanger and tank are connected with factory-assembled piping. Electronic operating control is Modbus connectable to a building automation system. No boiler water control valve is required with boiler water temperatures up to 180°F.

Recoveries

  • Ten standard sizes from 600 to 7200 gph of water.
  • Recoveries will vary with differing boiler water temperature and domestic water temperature rise.
  • Storage
  • Vertical Orientation: 150 – 175 – 215 – 250 – 300 – 400
    – 500 – 600 – 750 – 900 gallons as standard. Custom storage
    tanks available from 1000 to 4500 gallons.
  • Horizontal Orientation: (custom) 250 – 400 – 500 – 600 – 750
    – 900 – 1000 – 1250 – 1500 – 1750 – 2000 – 2500 –
    3000 – 3500 – 4000 and 4500 gallons.

Boiler Water Control

  • No boiler water control valve is required when boiler water is 180°F or lower. Temperature control is maintained by an electronic operator on the storage tank controlling a circulator between the exchanger and the tank.

Optional 2-way boiler water control valve is available for boiler loops utillizing VFD on the main building circulator.

Warranties

  • AquaPLEX tank with a 25-year warranty
  • Tank warranty covers leaks, production of discolored /rusty water, chloride stress corrosion cracking or defects in material or workmanship
  • 18-month heat exchanger warranty
  • One-year parts warranty
  • First-year service policy (freight and labor coverage)
  • Long-life service policy (optional)

 

PVI Water Heater – EZ Plate® Storage Water Heaters