John Wood Line

Recognized for design innovation and exceptional reliability, professionals have depended on the John Wood line of products for high-quality water heating solutions for close to 50 years. Backed by GSW’s manufacturing history of more than 150 years, John Wood water heaters are specifically designed for the water heating needs of the pro installer.

			Recognized for design innovation and exceptional reliability, professionals have depended on the John Wood line of products for high-quality water heating solutions for close to 50 years. Backed by GSW’s manufacturing history of more than 150 years, John Wood water heaters are specifically designed for the water heating needs of the pro installer.

RESIDENTIAL PRODUCTS

Our extensive line of residential electric, gas, propane and oil-fired water heaters are manufactured to the highest quality standards by one of North America’s leading water heater manufacturers, GSW. The John Wood professional line of products provides exceptional reliability and performance in the field and has earned the brand loyalty of professional plumbers and contractors across the country. Click on the links below to find out more about the residential water heater that best suits your needs.

RESIDENTIAL PRODUCTS > Natural Gas and Propane

John Wood offers a complete line of residential natural gas and propane water heaters that feature technological innovation and design durability and efficiency.

Flame Guard® Safety System Recent changes in industry standards require that certain gas-fired water heaters feature Flammable Vapor Ignition Resistant (FVIR) technology, to prevent the ignition of flammable vapours. With over 4 billion hours of outstanding performance in the field and more than 800,000 installations in homes across North America, John Wood Flame Guard® safety system gas water heaters are the only Flammable Vapour Ignition Resistant (FVIR) compliant water heaters on the market with more than five years of proven technology that you can trust.

RESIDENTIAL PRODUCTS > SuperFlue Power Vent

Our SuperFlue models are superior, ultra-quiet power vent water heaters that supply ultimate satisfaction with abundant hot water, quiet operation, reliability and performance that comes from more than 150 years in the industry.

Manufactured for use in a variety of applications, including combo-heating, SuperFlue power vents are the ideal choice for professional installers.

RESIDENTIAL PRODUCTS > Direct Vent

Extensive research and development by GSW engineers has resulted in the creation of an innovative new approach to atmospherically vented gas water heaters, the GSW Direct Vent water heater design. A proven performer with ten years of laboratory testing and field trials including nine winters in the extreme cold, the 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 then pre-heated air from within the home. Quiet, reliable and efficient operation in a quality design: the GSW Direct Vent water heater.

RESIDENTIAL PRODUCTS > SpaceSaver Electric

The compact design of our SpaceSaver line of water heater puts hot water right where you need it in locations from home to office, garage to cottage or wet bar to pool house. Available in a wide range of sizes, our SpaceSaver models are ideal for applications where space is at a premium.

The SpaceSaver line now includes our smallest, plug-in water heater which features a wall-hanging capability. Complete with a temperature and pressure relief valve, the unit plugs into any standard outlet. With its 18.2"H x 11.4"W x 11.4"D size and 10-litre capacity, this compact water heater fits almost anywhere and meets hundreds of low-use needs.

RESIDENTIAL PRODUCTS > Electric

Manufactured with our patented 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.