High-Efficiency Tank & Tankless Water Heaters for Contractors in Windsor, Ontario

Premium Water Heating Solutions for Contractors

At LK Metal Products, we provide contractors, engineers, and HVAC professionals with the most reliable and energy-efficient tank and tankless water heaters from Rinnai and Bradford White. Whether installing a compact tankless unit for residential homes or a high-capacity tank model for commercial applications, we offer a variety of condensing, gas, electric, and heat pump water heaters to meet every project requirement.

Water heaters are a critical component in any HVAC and plumbing project, ensuring energy savings, reliability, and long-term performance. Contractors looking for wholesale pricing, technical support, and fast delivery can rely on LK Metal Products as their trusted supplier for premium water heating solutions in Windsor and throughout Ontario.

With rising energy costs and increasing efficiency regulations, selecting the right water heater is more important than ever. Contractors must balance efficiency, space-saving designs, and hot water demand when choosing a unit. That’s why LK Metal Products offers expert recommendations, ensuring professionals get the best water heating solutions for residential, commercial, and industrial applications.

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Rinnai Tankless Water Heaters – Compact & High-Efficiency Performance


Rinnai RX Series – Compact and Efficient Water Heating

Features of Rinnai RX160iN, RX180iN, RX199iN

  • Compact and space-saving design for easy wall-mount installations.
  • High-efficiency operation with low NOx emissions for eco-friendly performance.
  • Wi-Fi compatibility allows contractors to set up smart monitoring & diagnostics.
  • Commercial-grade heat exchangers for superior durability and performance.
  • Energy factor of up to 0.96, reducing energy consumption.
  • Endless hot water supply, ideal for homes and light commercial applications.
  • Multiple venting options for flexibility in different installation settings.
  • Advanced freeze protection for year-round reliability in cold climates.

Rinnai RXP Series – Advanced Condensing Technology

Features of RXP160iN, RXP199iN Tankless Heaters

  • Condensing technology enhances heat transfer, reducing energy waste.
  • Continuous hot water supply for high-demand commercial and residential settings.
  • Smart-Circ technology optimizes hot water recirculation to reduce lag time.
  • Freeze protection and robust venting options allow for flexible installations.
  • Industry-leading warranties ensure long-term reliability for contractors and their clients.
  • Integrated leak detection minimizes damage risk and extends lifespan.
  • Certified ENERGY STAR® models help clients qualify for rebates.
  • Multiple installation configurations available for different site requirements.
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Bradford White Tank Water Heaters – Gas & Electric Models for Every Application

Gas Tank Water Heaters – Reliable & High-Capacity Performance

Features of RG140T6N & RG250S6N Models

  • Atmospheric venting for cost-effective installations.
  • Icon System™ intelligent gas control ensures consistent heating performance.
  • Vitraglas® tank lining technology protects against corrosion and extends lifespan.
  • High recovery rates provide continuous hot water for residential and light commercial use.
  • Easy maintenance with top-mounted temperature & pressure relief valves.
  • Available in multiple sizes to fit various project needs.
  • Meets or exceeds industry standards for safety and efficiency.
  • Durable anode rods reduce corrosion and extend unit life.

Electric Tank Water Heaters – Dependable Hot Water Solutions

Features of RE240S6 & RE250S6 Models

  • Fully automatic thermostat controls maintain consistent water temperature.
  • Low standby heat loss for improved energy efficiency.
  • Heavy-duty anode rods extend tank longevity.
  • Upper and lower heating elements for faster recovery.
  • Durable steel tanks with protective enamel coatings.
  • Quick installation and minimal maintenance required.
  • Available in various gallon capacities for flexible installation.
  • Meets ENERGY STAR® efficiency requirements in select models.
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Bradford White Heat Pump Water Heaters – Energy-Saving Innovation

High-Efficiency Heat Pump Technology

Features of RE2H50S10 & RE2H80T10 Models

  • Hybrid electric water heating reduces energy costs up to 70%.
  • Smart controls with multiple operating modes, including vacation mode.
  • Quiet operation ensures minimal disruption in home environments.
  • Advanced heat pump compressor design for greater efficiency.
  • Available in 50 and 80-gallon capacities for various applications.
  • Excellent for high-efficiency building projects and LEED certifications.
  • Factory-installed temperature sensors for precise heat management.
  • Reduces greenhouse gas emissions compared to traditional gas heaters.

Contact LK Metal Products Today!

Call us to discuss contractor pricing, product availability, and expert recommendations for your next water heater installation!

Serving Contractors Across Windsor & Southwestern Ontario


At LK Metal Products, we are proud to be a leading HVAC wholesale distributor providing contractors, engineers, and developers with top-quality heating, cooling, ventilation, and air quality solutions. While our headquarters is based in Windsor, Ontario, we extend our comprehensive inventory, expert support, and reliable delivery services to contractors and builders across Southwestern Ontario.

Whether you need HVAC equipment, replacement parts, or technical support, we ensure that contractors throughout the region have access to the best products and expertise in the industry.

Our Service Areas Include:

We proudly supply HVAC contractors, developers, and mechanical engineers in:

  • Windsor, Amherstburg, Essex, Kingsville, Lakeshore, LaSalle, Leamington, Tecumseh, Harrow
  • Belle River, Emeryville, Toronto, London, Sarnia, Goderich, Hamilton, St. Thomas
  • Stratford, Woodstock, Tillsonburg, Wallaceburg, Chatham-Kent, Niagara Falls, Ridgetown
  • St. Catharines, Blenheim, Kitchener, Waterloo, Cambridge

Reliable Delivery Services Across Ontario

We understand the importance of efficiency in HVAC projects, which is why we provide scheduled delivery services across Windsor and beyond. Our fleet of delivery vehicles, including crane trucks and transport vans, ensures that you receive your HVAC equipment, IAQ systems, and accessories on time—minimizing project delays and keeping your operations running smoothly.

Your Trusted HVAC Supplier in Windsor & Beyond

With nearly a century of experience in the HVAC industry, LK Metal Products has built lasting relationships with contractors and industry professionals across Southwestern Ontario. Whether you're working on residential, commercial, or multi-unit housing developments, we have the inventory, expertise, and logistical support to keep your projects on track.

Need HVAC products, technical assistance, or a bulk order quote? Contact LK Metal Products today to learn how we can support your business across Windsor, the GTA, and Southwestern Ontario!

Frequently Asked Questions About Tank & Tankless Water Heaters for Contractors

What are the key differences between tank and tankless water heaters?

Tank water heaters store and continuously heat a set volume of water, making them ideal for homes with high simultaneous hot water demand. Tankless water heaters heat water on demand, reducing energy consumption and providing an endless supply of hot water while saving space.

How do condensing and non-condensing tankless water heaters differ?

Condensing tankless models use dual heat exchangers to maximize efficiency by utilizing excess exhaust heat. Non-condensing models vent hot gases immediately, making them less efficient but typically more affordable upfront.

Are tankless water heaters suitable for commercial applications?

Yes. Rinnai tankless models like the RXP160iN and RXP199iN are designed for high-demand commercial applications, offering continuous hot water supply, advanced recirculation technology, and superior energy efficiency.

What installation considerations should contractors keep in mind for tankless water heaters?

  • Gas line sizing must be adequate to handle higher BTU demand.
  • Proper venting is required for both condensing and non-condensing models.
  • Water hardness treatment is recommended to prevent scale buildup.
  • Electrical compatibility must be checked for digital control integration.
  • Recirculation system requirements should be factored in to optimize efficiency.
  • Combustion air supply should be properly designed to ensure maximum safety.

Can tankless water heaters be retrofitted into existing homes?

Yes, but modifications to venting, gas lines, and water supply connections may be needed. Contractors should assess flow rates and demand loads before recommending a switch. Proper insulation of pipes and compatibility with low-flow fixtures should also be evaluated.

What is the expected lifespan of tank vs. tankless water heaters?

  • Traditional tank water heaters: 10-15 years with regular maintenance.
  • Tankless water heaters: 20+ years with proper descaling and upkeep.
  • Heat pump water heaters: 13-18 years with efficient maintenance cycles.

How do tankless water heaters improve energy efficiency?

Tankless water heaters only heat water as needed, reducing standby energy losses. Condensing models maximize efficiency by repurposing exhaust heat, achieving up to 96% thermal efficiency.

What are common maintenance requirements for tank and tankless systems?

  • Tank water heaters require flushing once a year to remove sediment buildup.
  • Tankless systems need descaling every 12-18 months in hard water areas.
  • Anode rods in tank heaters should be checked every 3 years to prevent corrosion.
  • Heat exchanger cleaning should be scheduled regularly for optimal performance.
  • Inspecting venting and gas lines ensures safe and efficient operation.

Are tankless water heaters eligible for rebates?

Yes. ENERGY STAR® certified models often qualify for utility rebates and federal energy incentives. Contractors should check local rebate programs for Rinnai and Bradford White systems. Rebates may vary depending on SEER ratings, installation efficiency, and regional energy policies.

What financing options are available for large-scale installations?

LK Metal Products helps contractors navigate financing solutions to make high-efficiency water heaters more accessible. Flexible payment plans and bulk pricing options are available. Contractors can leverage PPA (Power Purchase Agreements) for commercial projects and manufacturer-backed financing incentives.

How do contractors determine the right size water heater for a project?

  • Tank heaters: Sizing depends on peak usage needs and storage requirements.
  • Tankless heaters: Flow rate and simultaneous demand calculations guide selection.
  • Recirculation loop design impacts required BTU output.
  • Altitude considerations may influence burner efficiency in specific regions.

What are the best tank water heater models for residential use?

Bradford White RG140T6N and RG250S6N offer reliable gas-powered solutions with excellent efficiency. Electric models like RE240S6 are great for areas where gas is unavailable. Heat pump models like RE2H50S10 are ideal for homeowners looking for maximum energy savings.

Which tankless models are best for commercial applications?

Rinnai RXP199iN and RX199iN provide high-flow capacity, intelligent recirculation, and smart diagnostics for businesses needing reliable hot water supply. Contractors should also consider dual-unit cascade installations for large-scale commercial applications.

Get the Best Tank & Tankless Water Heaters at LK Metal Products


As a trusted HVAC supplier for contractors, LK Metal Products provides high-efficiency tank and tankless water heaters to professionals across Windsor and Ontario. Our wholesale pricing, product expertise, and reliable delivery service ensure you get the best products for every installation.

Why Contractors Trust LK Metal Products

  • Exclusive access to Rinnai & Bradford White’s best models.
  • Fast order processing and scheduled deliveries.
  • Technical support for installation & system troubleshooting.
  • Flexible bulk pricing and financing options.
  • Access to high-efficiency models meeting new Ontario regulations.

Expert Guidance for Your Water Heating Projects

Whether you’re upgrading a residential system, installing commercial-grade hot water solutions, or helping clients meet energy efficiency goals, LK Metal Products has the right water heaters at the right price. Our team provides in-depth product consultations, energy rebate assistance, and fast logistics support to keep projects on track.

Contact LK Metal Products Today!

Reach out to LK Metal Products for contractor-exclusive pricing, expert recommendations, and high-quality water heating solutions. Let’s keep your projects running efficiently with top-tier tank and tankless water heater solutions!

Contact LK Metal Products Today

Discover how LK Metal Products can support your HVAC projects with unparalleled service, premium products, and expert advice. Call us today or visit our Windsor location to experience the LK difference firsthand.

Get in Touch

Have questions or need more information about our metal products and services? Our team is ready to assist you!

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Delivery Services You Can Rely On

Our regular delivery routes and reliable fleet ensure that contractors and engineers in these areas can rely on timely access to the products and support they need.

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Serving Southwest Ontario and Beyond

From our headquarters in Windsor, we proudly serve customers across a wide region, including:

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