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Buy new Residential Tankless Water Heater

Buy Bosch T9900 SE 199 Tankless Water Heater Bosch T9900 SE 199 Tankless Water Heater
2 Reviews
Custom Pricing Available
Turnkey installation
  • Space-saving, state-of-the-art tankless design
  • High-resolution color LCD interface
  • Stainless Steel condensing heat exchanger
  • Integrated freeze protection
Buy Bosch T9900 SE 160 Tankless Water Heater Bosch T9900 SE 160 Tankless Water Heater
2 Reviews
Custom Pricing Available
Turnkey installation
  • Space-saving, state-of-the-art tankless design
  • Ultra-efficient with UEF ratings up to 0.96
  • High-resolution color LCD interface
  • Industry-leading 22:1 turn down ratio
  • Stainless Steel condensing heat exchanger
  • Integrated freeze protection
Buy Bosch T9800 SE 199 Tankless Water Heater Bosch T9800 SE 199 Tankless Water Heater
4 Reviews
Custom Pricing Available
Turnkey installation
  • Space-saving, state-of-the-art tankless design
  • Ultra efficient condensing technology with UEF up to 0.95
  • Top water connections for easy tank replacement
Buy John Wood JWT-540H-N Tankless Water Heater
Top product
John Wood JWT-540H-N Tankless Water Heater
2 Reviews
Custom Pricing Available
Turnkey installation
  • Condensing technology provides 0.95 energy factor
  • Primary heat exchanger is constructed of commercial-grade copper which is more resilient against erosion
  • Secondary heat exchanger is made of type 316L stainless steel to protect against corrosion
  • Electronic ignition without pilot light
  • Factory installed power cord
  • Multi-link up to 20-units (540 models) with a multi-unit controller
  • Internal freeze protection system
  • ENERGY STAR® qualified
Buy Navien NPE-240S2 Tankless Water Heater Navien NPE-240S2 Tankless Water Heater
1 Reviews
Custom Pricing Available
Turnkey installation
  • Ultra condensing efficiency
  • Field convertible gas system
  • Low NOx emissions (20ppm)
  • SCH 40, 2" venting up to 75'
  • Dual stainless steel heat exchangers
  • Cascading capable
  • EZNav multi-line control panel
  • Built-in HotButton control panel
  • Common vent up to 12 units
Buy Navien NPE-210S2 Tankless Water Heater Navien NPE-210S2 Tankless Water Heater
2 Reviews
Custom Pricing Available
Turnkey installation
  • Field convertible gas system
  • Ultra condensing efficiency
  • Dual stainless steel heat exchangers
  • SCH 40, 2" venting up to 75'
  • Cascading capable
  • Low NOx emissions (20ppm)
  • Built-in HotButton control panel
  • EZNav multi-line control panel
  • Common vent up to 12 units
Buy Navien NPE-180S2 Tankless Water Heater Navien NPE-180S2 Tankless Water Heater
2 Reviews
Custom Pricing Available
Turnkey installation
  • Ultra condensing efficiency
  • Field convertible gas system
  • Dual stainless steel heat exchangers
  • Low NOx emissions (20ppm)
  • Cascading capable
  • SCH 40, 2" venting up to 75'
  • Common vent up to 12 units
  • EZNav multi-line control panel
  • Built-in HotButton control panel
Buy Navien NPE-240A2 Tankless Water Heater Navien NPE-240A2 Tankless Water Heater
4 Reviews
Custom Pricing Available
Turnkey installation
  • Ultra condensing efficiency
  • Cascading capable
  • Common vent up to 12 units
  • EZNav multi-line control panel
  • Built-in HotButton control panel
  • Low NOx emissions (20ppm)
  • SCH 40, 2" venting up to 75'
  • Dual stainless steel heat exchangers
  • Field convertible gas system
  • ½" gas pipe capable up to 24'
Buy Navien NPE-210A2 Tankless Water Heater Navien NPE-210A2 Tankless Water Heater
2 Reviews
Custom Pricing Available
Turnkey installation
  • Field convertible gas system
  • Ultra condensing efficiency
  • Dual stainless steel heat exchangers
  • Low NOx emissions (20ppm)
  • SCH 40, 2" venting up to 75'
  • Cascading capable
  • EZNav multi-line control panel
  • Built-in HotButton control panel
  • Common vent up to 12 units
Buy Bosch T9800 SE 160 Tankless Water Heater Bosch T9800 SE 160 Tankless Water Heater
2 Reviews
Custom Pricing Available
Turnkey installation
  • Space-saving, state-of-the-art tankless design
  • High-resolution color LCD interface
  • Ultra-efficient with UEF ratings up to 0.96
  • Wi-Fi accessory & App increases functionality
  • Ability to control external pumps
  • Industry-leading 22:1 turn down ratio
  • 60ft venting using 2" pipe
  • Ultra-Low NOx Certified
  • Stainless Steel condensing heat exchanger
Buy Navien NPE-180A2 Tankless Water Heater Navien NPE-180A2 Tankless Water Heater
3 Reviews
Custom Pricing Available
Turnkey installation
  • Ultra condensing efficiency
  • Built-in HotButton control panel
  • Common vent up to 12 units
  • Field convertible gas system
  • Dual stainless steel heat exchangers
  • Low NOx emissions (20ppm)
  • SCH 40, 2" venting up to 75'
  • Cascading capable
  • EZNav multi-line control panel

Get the Residential Tankless Water Heater in just a few steps

  1. best residential tankless water heater
    Make an order

    To purchase a new water heater, simply place an order with us. Our customer support team is available to assist you in the process.

  2. best residential water heater
    Arrival of a technician

    After placing your order, a technician will schedule a visit to inspect the location and discuss any relevant details with you.

  3. residential tankless water heater
    Delivery and installation work

    We’ll deliver the water heater to your doorstep. Our team will install it with efficiency, ensuring everything is set up correctly.

  4. residential water heater cost
    Get a warranty

    We offer a warranty that covers all necessary services, and once it expires, we also provide post-warranty services.

Why should you buy a Water Heater Home from us?

Homestars reviews about superiorhvacservice.ca
9.7/10
215 reviews
Google my business reviews about superiorhvacservice.ca
4.8/5
0 reviews
  • GABRIEL P. PUZON
    Feb 7, 2025

    Conner, their technician, was able to identify and fix my Air Handler problem in a matter of minutes. Very informed and effective! Fantastic Superior HVAC!

  • Alberto Azueta
    Feb 6, 2025

    Our furnace broke down on one of the coldest days, and Reard from Superior HVAC came to the rescue! Fast, professional, and great service.

  • Amilkar Cubedo
    Feb 6, 2025

    They know how to get the job done.

  • María Conchita Fernández Vargas
    Feb 6, 2025

    Our water heater stopped working, and Superior HVAC came out the same day! Cameron was professional, quick, and super friendly. Highly recommend their services!

We will deliver House Water Heater to any of these cities

Choose your location

  • Ontario
  • Quebec
  • Bosch T9900 SE 199 Tankless Water Heater AjaxAjax
  • Bosch T9900 SE 199 Tankless Water Heater AncasterAncaster
  • Bosch T9900 SE 199 Tankless Water Heater AuroraAurora
  • Bosch T9900 SE 199 Tankless Water Heater BarrieBarrie
  • Bosch T9900 SE 199 Tankless Water Heater BellevilleBelleville
  • Bosch T9900 SE 199 Tankless Water Heater BoltonBolton
  • Bosch T9900 SE 199 Tankless Water Heater BowmanvilleBowmanville
  • Bosch T9900 SE 199 Tankless Water Heater BradfordBradford
  • Bosch T9900 SE 199 Tankless Water Heater BramptonBrampton
  • Bosch T9900 SE 199 Tankless Water Heater BrantfordBrantford
  • Bosch T9900 SE 199 Tankless Water Heater BurlingtonBurlington
  • Bosch T9900 SE 199 Tankless Water Heater CaledonCaledon
  • Bosch T9900 SE 199 Tankless Water Heater CambridgeCambridge
  • Bosch T9900 SE 199 Tankless Water Heater ChathamChatham
  • Bosch T9900 SE 199 Tankless Water Heater ClaringtonClarington
  • Bosch T9900 SE 199 Tankless Water Heater Elgin CountyElgin County
  • Bosch T9900 SE 199 Tankless Water Heater EtobicokeEtobicoke
  • Bosch T9900 SE 199 Tankless Water Heater Fort ErieFort Erie
  • Bosch T9900 SE 199 Tankless Water Heater GeorgetownGeorgetown
  • Bosch T9900 SE 199 Tankless Water Heater GeorginaGeorgina
  • Bosch T9900 SE 199 Tankless Water Heater GrimsbyGrimsby
  • Bosch T9900 SE 199 Tankless Water Heater GuelphGuelph
  • Bosch T9900 SE 199 Tankless Water Heater HaldimandHaldimand
  • Bosch T9900 SE 199 Tankless Water Heater Halton HillsHalton Hills
  • Bosch T9900 SE 199 Tankless Water Heater Kawartha LakesKawartha Lakes
  • Bosch T9900 SE 199 Tankless Water Heater KingstonKingston
  • Bosch T9900 SE 199 Tankless Water Heater KitchenerKitchener
  • Bosch T9900 SE 199 Tankless Water Heater LasalleLasalle
  • Bosch T9900 SE 199 Tankless Water Heater LondonLondon
  • Bosch T9900 SE 199 Tankless Water Heater MarkhamMarkham
  • Bosch T9900 SE 199 Tankless Water Heater MiltonMilton
  • Bosch T9900 SE 199 Tankless Water Heater MississaugaMississauga
  • Bosch T9900 SE 199 Tankless Water Heater New TecumsethNew Tecumseth
  • Bosch T9900 SE 199 Tankless Water Heater NewmarketNewmarket
  • Bosch T9900 SE 199 Tankless Water Heater Niagara FallsNiagara Falls
  • Bosch T9900 SE 199 Tankless Water Heater North YorkNorth York
  • Bosch T9900 SE 199 Tankless Water Heater OakvilleOakville
  • Bosch T9900 SE 199 Tankless Water Heater OrangevilleOrangeville
  • Bosch T9900 SE 199 Tankless Water Heater OshawaOshawa
  • Bosch T9900 SE 199 Tankless Water Heater PeterboroughPeterborough
  • Bosch T9900 SE 199 Tankless Water Heater PickeringPickering
  • Bosch T9900 SE 199 Tankless Water Heater Port ColbornePort Colborne
  • Bosch T9900 SE 199 Tankless Water Heater Richmond HillRichmond Hill
  • Bosch T9900 SE 199 Tankless Water Heater SarniaSarnia
  • Bosch T9900 SE 199 Tankless Water Heater ScarboroughScarborough
  • Bosch T9900 SE 199 Tankless Water Heater St. CatharinesSt. Catharines
  • Bosch T9900 SE 199 Tankless Water Heater St. ThomasSt. Thomas
  • Bosch T9900 SE 199 Tankless Water Heater StratfordStratford
  • Bosch T9900 SE 199 Tankless Water Heater TillsonburgTillsonburg
  • Bosch T9900 SE 199 Tankless Water Heater TorontoToronto
  • Bosch T9900 SE 199 Tankless Water Heater OrilliaOrillia
  • Bosch T9900 SE 199 Tankless Water Heater Quinte WestQuinte West
  • Bosch T9900 SE 199 Tankless Water Heater UxbridgeUxbridge
  • Bosch T9900 SE 199 Tankless Water Heater VaughanVaughan
  • Bosch T9900 SE 199 Tankless Water Heater WaterlooWaterloo
  • Bosch T9900 SE 199 Tankless Water Heater Wasaga BeachWasaga Beach
  • Bosch T9900 SE 199 Tankless Water Heater WellandWelland
  • Bosch T9900 SE 199 Tankless Water Heater WhitbyWhitby
  • Bosch T9900 SE 199 Tankless Water Heater Whitchurch-StouffvilleWhitchurch-Stouffville
  • Bosch T9900 SE 199 Tankless Water Heater WindsorWindsor
  • Bosch T9900 SE 199 Tankless Water Heater WoodstockWoodstock
  • Bosch T9900 SE 199 Tankless Water Heater WaterdownWaterdown
  • Bosch T9900 SE 199 Tankless Water Heater HamiltonHamilton
  • Bosch T9900 SE 199 Tankless Water Heater InnisfilInnisfil
  • Bosch T9900 SE 199 Tankless Water Heater BrightonBrighton
  • Bosch T9900 SE 199 Tankless Water Heater BrockvilleBrockville
  • Bosch T9900 SE 199 Tankless Water Heater CobourgCobourg
  • Bosch T9900 SE 199 Tankless Water Heater Haldimand CountyHaldimand County
  • Bosch T9900 SE 199 Tankless Water Heater NapaneeNapanee
  • Bosch T9900 SE 199 Tankless Water Heater TrentonTrenton
  • Bosch T9900 SE 199 Tankless Water Heater Port HopePort Hope
  • Bosch T9900 SE 199 Tankless Water Heater CornwallCornwall
  • Bosch T9900 SE 199 Tankless Water Heater OttawaOttawa
  • Bosch T9900 SE 199 Tankless Water Heater NepeanNepean
  • Bosch T9900 SE 199 Tankless Water Heater StittsvilleStittsville
  • Bosch T9900 SE 199 Tankless Water Heater GloucesterGloucester
  • Bosch T9900 SE 199 Tankless Water Heater KanataKanata
  • Bosch T9900 SE 199 Tankless Water Heater OrleansOrleans
  • Bosch T9900 SE 199 Tankless Water Heater VanierVanier
  • Bosch T9900 SE 199 Tankless Water Heater BarrhavenBarrhaven
  • Bosch T9900 SE 199 Tankless Water Heater MontrealMontreal
  • Bosch T9900 SE 199 Tankless Water Heater LavalLaval
  • Bosch T9900 SE 199 Tankless Water Heater LongueuilLongueuil
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