Gas
Atmospheric Vent Gas Water Heater
The Atmospheric Vent is an entry-level gas heater. Air is drawn from inside the home and the exhaust is vented into a chimney or through the roof. The GSW Atmospheric Vent water heater features the Flame Guard® Safety System, which reduces the risk of accidental fires involving flammable vapours from products such as gasoline, paint thinner or solvents.
Direct Vent Gas Water Heater
A Direct Vent heater is used when conventional chimney venting is not an option and an electrical source is not close by. The heater must be installed near an outside-facing wall as it draws combustion air from outdoors using the included 90” coaxial vent pipe. The exhaust is vented outside without a blower meaning it operates silently. The GSW Direct Vent heater is ideal for tight installations where space is at a premium.
Power Direct Vent Gas Water Heater
A Power Direct Vent heater is ideal when using inside air for combustion is not an option and a longer vent run is required, possibly as a result of the heater being in a smaller room that does not have a wall facing outdoors. The air is drawn from outside using a vent pipe and a rotatable motorized blower forces the exhaust outside. The GSW ENERGY STAR® Qualified Power Direct Vent is a very energy efficient heater which saves you money on energy costs and it’s more environmentally friendly.
Power Vent Gas Water Heater
A Power Vent heater is used when conventional chimney venting is not an option. Air is drawn from inside the home while a rotatable motorized blower forces the exhaust outside. The GSW ENERGY STAR® Qualified Power Vent heater is a very energy efficient heater which saves you money on energy costs and it’s more environmentally friendly.
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