Emergency service
Stoney Creek Water Heater Repair


Atmospheric Vented Energy Star Gas Water Heater

The GSW ENERGY STAR ® Qualified Atmospheric Vented Gas Water Heater complies with 2010 ENERGY STAR ® qualifications and has an impressive .67 energy factor (EF). With an installed flue damper, higher efficiencies can be achieved therefore saving you money.Flame Guard ® patented technology prevents the ignition of flammable vapours from products such as gasoline, paint thinner and solvents. Subjected to over 1,000 tests including lint, dust and oil, butane and endurance burn, the Flame Guard® system is the safest and most proven technology available today.

Product Specifications

- Same tank diameter as existing 0.62 EF models

- ENERGY STAR® qualified

- Flue damper for increased EF and performance

- 24 volt gas valve

- Diagnostic capabilities

- Monitors damper for increased performance and safety

- Modular valve for ease of replacement

- Spark ignition eliminating standing pilot

- Includes a 20 foot 24-volt power cord that can be increased up to 50 feet


- Glass-lined flue prevents scaling

- Top mounted heavy duty anode rod for added tank protection

- Robust 1/4” pilot tubing


- Combustion chamber is easy to access

- T&P valve is conveniently located at the side of the tank to facilitate piping to a drain or outside the building

- Dependable three-leg design for better leveling and access to flame arrestor


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  What Customers Say About our Services

I recently had my old 50 Gallon storage tank replaced with Bosch T9800 Tankless water heater. This is indeed a great product and has a lot to offer as far as the hot water supply is concerned which is unlimited. This is my first experience using a tankless and I am glad that I chose Bosch brand. - Todd From Markham

A friend of mine recommended me to buy Bosch brand tankless water heater as I was already looking for a tankless and did a lot of research. Eventually I ended up buying Bosch T9800 SE 166 which was a perfect match for my requirement. I must say that Bosch brand appliances are very much reliable and innovative. - Daniel From Stoney Creek

I had an old boiler and it was time for replacement. My friend suggested me about cosmopolitan. The representative was so knowledgeable and answered all my questions. Arshad visited my house and showed me some good high efficiency boilers. The service they provide is excellent and highly recommended. - Lucas From Toronto

I got my complete HVAC system replaced by cosmopolitan mechanical service and found them very knowledgable and professional. Everything went smooth from the sales presentation to the expert installation job.I will strongly recommend cosmopolitan mechanical service. - Gabrielle From Hamilton

Ather fixed my furnace today and I was very impressed with his work. He has an old school work ethic combined with current knowledge of technology. He was a real gentleman. Thank you for sending him. - Anne Rankin From Etobicoke

We bought a new home and needed Air conditioner and Furnace. We emailed Several companies, Cosmopolitan e-mailed me with information about the job needed to be done. A service adviser came our home. Friendly and trustworthy are definitely true features when working with a company like Cosmopolitan. - Linda From Mississauga