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GSW Atmospheric Vent Gas Water Heater

Product Features

  • Tank is glass-lined to provide superior protection against the corrosive effects of hot water
  • Heavy-duty anode rod for additional tank protection
  • Turbulator dip tube reduces sediment build-up at the bottom of the tank to prolong tank life
  • Piezoelectric ignitor lets you light the pilot without matches
  • Thermopile system provides a robust pilot to withstand environmental conditions such as down drafts
  • LED indicator gives visual confirmation that the pilot is on, and provides diagnostics and troubleshooting information
  • Thermostat allows for easy temperature adjustments
  • Maintenance is simple with an easy-to-access combustion chamber and conveniently located drain valve
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GSW Direct Vent Gas Water Heater

Product Features

  • Suitable for closet installations due to direct-vent design not requiring an external power supply or chimney
  • Sealed combustion chamber design, eliminating the need for a flammable vapour sensor
  • Thermopile system provides a robust pilot to withstand environmental conditions such as down drafts
  • LED indicator gives visual confirmation that the pilot is on, and provides diagnostics and troubleshooting information
  • Tank is glass-lined to provide superior protection against the corrosive effects of hot water
  • Top-mounted heavy-duty anode rod for added tank protection
  • Maintenance is simple with an easy-to-access combustion chamber and conveniently located drain valve
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GSW Envirosense® Power Direct Vent Water Heater

High Efficiency Gas Water Heaters

Product Features

  • ENERGY STAR® qualified with a 96% thermal efficiency
  • Higher recovery rate so you don’t need to wait as long for the water to heat back up
  • LCD screen with an easy-to-navigate menu providing precise temperature control, operating information, diagnostics and performance history
  • Flexible venting options, so it can be vented as a power direct vent or power vent heater
  • Hot and cold side taps allow for combination systems for water heating plus space heating, radiant floor heating or other applications requiring a recirculating hot water loop
  • Two anode rods that provide superior protection against corrosion
  • Commercial-grade glass lining protects all water side tank surfaces plus inside of internal heat exchanger
  • Available in 50USG and 75USG capacities
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GSW Envirosense® Power Vent Water Heater

Product Features

  • ENERGY STAR® Qualified with a 94% thermal efficiency
  • Hot and cold side taps allow for combination systems for water heating plus space heating, radiant floor heating or other applications requiring a recirculating hot water loop
  • Two anode rods that provide superior protection against corrosion
  • Commercial-grade glass lining protects all water side tank surfaces plus inside of internal heat exchanger
  • Premium-grade hot surface ignitor eliminates standing pilot
  • Flexible venting options—it can be vented with 2”, 3” or 4” ULC S636 PVC, CPVC or polypropylene pipe up to 125 equivalent feet (see installation manual for full details)
  • Available in a 50USG capacity
  • Available in natural gas only
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GSW Power Direct Vent Gas Water Heater

Product Features

  • ENERGY STAR® qualified (except 75 gallon model) with an Energy Factor up to 0.71
  • Sealed combustion chamber design prevents accidental ignition of flammable vapours
  • Compact design makes it great for tight space installations
  • Factory-installed heat trap nipples reduce the amount of heat lost through piping improving energy efficiency
  • Exclusive TankSaver® design that prolongs tank life
  • Flexible venting options as it can be vented with 2”, 3” or 4” ULC S636 PVC, CPVC or polypropylene pipe up to 180 equivalent feet (see installation manual for full details)
  • Conveniently located T&P, drain valve, junction box and anode allows for stress-free maintenance
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GSW Power Vent Gas Water Heater

  • and automatically disables the unit to prevent their ignition
  • Ideal as a replacement water heater in a variety of applications due the 3-position rotatable blower
  • State-of-the-art electronic gas control features advanced self-diagnostic capability that makes troubleshooting easy
  • Flexible venting options: it can be vented with 2”, 3” or 4” ULC S636 PVC, CPVC or polypropylene pipe up to 180 equivalent feet (see installation manual for full details)
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GSW ™ Gas Water Heater

Product Features

  • Submerged combustion chamber with spiral flue provides up to 96% thermal efficiency
  • Manufactured of refractory steel that resists corrosion and provides excellent resistance to thermal and mechanical shock, even at extreme temperatures
  • Ultra-quiet blower and burner minimizes noise
  • Self-diagnostic system with three external LED lights indicate operational status of water heater
  • Full serviceability from the front allows for easy maintenance
  • PR100-34-2NV model meets ENERGY STAR® requirements
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