Water Heaters

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ProLine® & ProLine® Master Atmospheric Vent Gas Water Heaters

John Wood Flame Guard® safety system gas water heaters are Flammable Vapour Ignition Resistant (FVIR) compliant water heaters with proven technology that you can trust.

Product Features

  • ProLine® and ProLine® Master models are residential water heaters with commercial-grade quality
  • Turbulator dip tube reduces sediment build-up at the bottom of the tank
  • Thermopile design provides robust pilot to withstand down drafts and environmental conditions
  • Easy-to-access combustion chamber
  • Piezoelectric ignitor allows for push-button pilot lighting
  • LED indicator gives visual confirmation that the pilot is on, and provides diagnostics and troubleshooting information
  • Top mounted heavy duty anode rod for added tank protection
  • 3/4” side taps on 75 USG model for combination applications

ProLine® Direct Vent Gas Water Heaters

A proven performer with ten years of laboratory testing and field trials including nine winters in the extreme cold, the John Wood Direct Vent operates quietly with no need for an electric fan or external power supply. The balanced flue design with a side wall vent termination allows installation in locations without a chimney. The sealed combustion chamber and coaxial vent uses fresh air taken from outside rather than pre-heated air from within the home.

Product Features

  • ProLine® models are residential water heaters with commercial-grade quality
  • Thermopile system provides a robust pilot to withstand environmental conditions such as down drafts
  • 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
  • 50 USG high input model available for combination applications
  • 3/4” side taps available on 50 USG high input model for combination applications
  • LED indicator gives visual confirmation that the pilot is on, and provides diagnostics and troubleshooting information
  • Glass lining provides superior protection against tank corrosion
  • 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

ProLine® XE Power Direct Vent Gas Water Heaters

The ProLine® XE ENERGY STAR® qualified Power Direct Vent water heater is designed with a sealed combustion chamber, ultra-quiet blower, and state-of-the-art gas control for highly accurate and reliable temperature regulation. Perfect for both residential new home construction and replacement water heater applications.

Product Features

  • ProLine® XE models are residential water heaters with commercial-grade quality
  • 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 – ideal as a replacement water heater and for closet 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

ProLine® XE Power Vent Gas Water Heaters

All John Wood ProLine® XE power vent models are superior, ultra-quiet power vent water heaters that supply ultimate satisfaction with abundant hot water, quiet operation, reliability and performance. Manufactured for use in a variety of applications, including combo-heating, John Wood power vents are the ideal choice when using a professional installer.

Product Features

  • ProLine® XE models are residential water heaters with commercial-grade quality
  • ENERGY STAR® qualified (except 60 & 75 gallon models) with up to a 0.70 Energy Factor
  • Factory-installed heat traps on the water inlet and outlet reduces the amount of heat lost through piping, improving energy efficiency
  • Exclusive TankSaver® design prolongs tank life
  • Robust air intake snorkel inhibits flammable vapours from entering the combustion chamber
  • Sensor detects flammable vapours 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)

ProLine® & ProLine® Master Electric Water Heaters

Manufactured with John Wood’s exclusive TankSaver® technology, an exclusive innovation that impedes corrosion and extends tank life, residential electric water heaters from John Wood are manufactured with a glass-lined inner tank and side T&P openings for lower cost installation.

Product Features

  • ProLine® and ProLine® Master models are residential water heaters with commercial-grade quality
  • Glass lining provides superior protection against tank corrosion
  • Top-mounted heavy duty anode rod for added tank protection
  • Styropour® base for added energy efficiency
  • Tamper-resistant drain valve
  • Thermostatically controlled long life heating elements
  • Easy to install and maintain
  • The exclusive TankSaver® design aids the glass lining process to ensure optimum coverage and guards tank openings for watertight connections