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New Market Water Heater Repair


GSWT 540H DV Tankless Water Heater

GSW powered by Takagi offers tankless products to match the needs of today’s average household. State-of-the-art residential tankless water heaters, including a condensing model, are all ENERGY STAR® qualified and provide an Energy Factor (EF) up to 0.95. GSW powered by Takagi is your solution for endless hot water.

Product Specifications

- Condensing technology

- Unprecedented 0.95 Energy Factor

- Durable Heat Exchanger: Uses HRS35 copper f or primary heat exchanger and Stainless Steel #316L for secondary heat exchanger

- Approved with ULC s636 P VC or CPVC or polypropylene venting in addition to Cat. IV Stainless Steel

- Vent with 3” (up to 70 feet) or 4” (up to 100 feet)

- 0”Clearance to combustibles

- Integrated control and diagnostics

- Air Fuel Ratio (AFR) Sensor

- Factory-installed power cord

- Dual internal freeze-protection system

- High altitude installations (up to 10,000 ft.)


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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