John Wood Hot Water Tanks, Service, Repair & Installation

John Wood Gas Water Heaters

Product Features

Residential water heaters with commercial-grade quality are available in the ProLine and ProLine Master versions. The silt build-up at the bottom of the tank is reduced by using a turbulator dip tube. Thermopile construction provides a strong pilot that can tolerate down draughts and adverse weather. Combustion chamber with easy access. Push-button pilot lighting is possible with a piezoelectric ignitor. Combustion chamber with easy access. Push-button pilot lighting is possible with a piezoelectric ignitor. The LED indication shows that the pilot is turned on and provides diagnostic and troubleshooting information.

Credit: John Wood ProLine Master Atmospheric Vent Gas Water Heaters

ProLine XE Atmospheric Vent Water Heaters

Product Features

Residential water heaters with commercial-grade quality are available in ProLine XE versions. The quantity of heat lost through pipework is reduced thanks to built-in heat traps on the water inlet and outflow. Increased energy efficiency and performance with a flue damper. The silt build-up at the bottom of the tank is reduced by using a turbulator dip tube. Glass lining protects tanks from corrosion better than other materials. It connects to a conventional 110/120V outlet (10 ft. power cord included)

Credit: John Wood ProLine XE Atmospheric Vent Water Heaters

ProLine Direct Vent Gas Water Heaters

Product Features

Residential water heaters are available in the ProLine line. With a commercially acceptable level of quality. The thermopile method creates a strong pilot that can tolerate harsh climatic conditions including down draughts. Direct-vent design eliminates the need for an external power supply or chimney, making it ideal for closet installations. There is no need for a flammable vapour sensor because the combustion chamber is sealed. The LED indication shows that the pilot is turned on and provides diagnostic and troubleshooting information. Glass lining protects tanks from corrosion better than other materials. Heavy-duty anode rod installed on the top of the tank for increased protection.

Credit: John Wood ProLine Direct Vent Gas Water Heaters

ProLine XE Power Direct Vent Gas Water Heaters

Product Features

Residential water heaters with commercial-grade quality are available in ProLine XE versions. The sealed combustion chamber prevents flammable vapours from accidentally igniting. Compact design makes it perfect for use as a water heater replacement or in closet installations. Heat trap nipples installed at the factory reduce heat loss through pipes, boosting energy efficiency. TankSaver is an exclusive TankSaver design that extends the life of your tank. It has a variety of venting options, including 2”, 3”, or 4” ULC S636 PVC, CPVC, or polypropylene tubing up to 180 equivalent feet (see installation manual for full details). T&P, drain valve, connection box, and anode are all conveniently positioned for stress-free maintenance.

Credit: John Wood ProLine XE Power Direct Vent Gas Water Heaters

ProLine XE Power Vent Gas Water Heaters

Product Features

Residential water heaters with commercial-grade quality are available in ProLine XE versions. Heat traps on the water intake and outlet, installed at the factory, minimise the amount of heat lost through piping, boosting energy efficiency. The TankSaver design extends the life of the tank. The combustion chamber is protected from flammable vapours by a robust air intake snorkel. When a sensor detects flammable vapours, the machine is automatically turned off to prevent them from igniting. The 3-position rotatable blower makes it ideal for use as a replacement water heater in a range of situations. Advanced self-diagnostic capabilities makes troubleshooting simple with this state-of-the-art electronic gas control.

Credit: John Wood ProLine XE Power Vent Gas Water Heaters

Envirosense Power Direct Vent Gas Water Heater

Product Features

You won't have to wait as long for the water to heat up again because of the faster recovery rate. Temperature control, operating information, diagnostics, and performance history are all available via an LCD screen with an easy-to-navigate menu. It has a variety of venting options, allowing it to be used as a power direct vent or power vent heater. Combination systems for water heating and space heating, radiant floor heating, and other applications needing a recirculating hot water loop are possible with hot and cold side taps. Two anode rods that provide high corrosion resistance. All water-side tank surfaces, as well as the inside of the internal heat exchanger, are protected by a commercial-grade glass liner.

Credit: John Wood Envirosense Power Direct Vent Gas Water Heater

Envirosense Power Vent Gas Water Heater

Product Features

Combination systems for water heating and space heating, radiant floor heating, and other applications needing a recirculating hot water loop are possible with hot and cold side taps. Two anode rods that provide high corrosion resistance. All water-side tank surfaces, as well as the inside of the internal heat exchanger, are protected by a commercial-grade glass liner. A high-quality hot surface ignitor eliminates the need for a standing pilot. Flexible venting options—up to 125 equivalent feet can be vented with 2”, 3”, or 4” ULC S636 PVC, CPVC, or polypropylene pipe (see installation manual for full details). Only available in natural gas.

Credit: John Wood Envirosense Power Vent Gas Water Heater

Polaris High Efficiency Gas Water Heater

Product Features

The thermal efficiency of a submerged combustion chamber with spiral flue can reach 96 percent. Made of refractory steel, which resists corrosion and gives good thermal and mechanical stress resistance, even at high temperatures. Noise is reduced by using an ultra-quiet blower and burner. The water heater's working state is shown by a self-diagnostic system with three exterior LED lights. Easy maintenance is made possible by the full serviceability from the front.

Credit: John Wood Polaris High Efficiency Gas Water Heater

Storage Booster Tanks by John Wood provide the hot water storage capacity needed to support high-demand applications such as combination hot water and space heating. Storage booster tanks from John Wood are built for optimum durability and versatility, with unique TankSaver technology that prevents corrosion and extends tank life.

Product Features

Available in 40, 50, and 80 gallon capacities to meet the hot water requirements of modern households. Meets and exceeds NRCan energy efficiency standards. Glass-lined inner tanks for long life. Automatic temperature control through adjustable thermostat..

Credit: John Wood Storage Booster Tanks

In settings where there are intermittent high demands, the Flow THRU series complements tankless water heaters and improves their performance. Instead of upgrading to a higher input tankless model or employing two or more tankless units, the design allows for the addition of a storage tank. For this type of application, Flow THRU provides a cost-effective solution.

Product Features

For convenience of installation, dielectric nipples are installed at the factory. The T&P valve is situated on the sidewalls, which is quite convenient. For easy electrical hook-up, there's a front-access junction box. Pre-wired and ready to connect to a circulator pump, with an adjustable thermostat.

Credit: John Wood Flow THRU Storage Tanks