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Specifications – Rinnai RSC160iN Tankless Water Heater
Make: Rinnai
Model: RSC160iN
Energy Factor: 96%
Maximum Flow Rate: 9.0 GPM
Heating Capacity: 160,000 BTU
Energy Star Certified: Yes
Dimensions: 18.5″ W × 26.4″ H × 11.4″ D
Technical Information
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High-performance tankless system engineered for efficiency
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Compact, space-saving wall-mount design
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Provides endless hot water, even during multiple applications
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Optimized for long-lasting reliability and energy savings
Warranty
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Purchase Warranty: 5 Years on Parts + 1 Year Labour Coverage
Rinnai RSC160 High Efficiency Plus Tankless Water Heater – Product Description
The Rinnai RSC160 High Efficiency Plus Tankless Water Heater is a reliable and energy-efficient solution designed to deliver continuous hot water on demand for residential use. Built with advanced heating technology, this unit provides consistent performance for everyday household needs, making it ideal for homes with moderate to high hot water usage.
With its high-efficiency operation, the RSC160 heats water only when required, eliminating standby heat loss associated with traditional tank water heaters. This ensures better energy utilization, improved comfort, and reduced operating costs throughout the year.
Advanced Venting for Safe and Efficient Operation:
The Rinnai RSC160 features a sealed combustion and direct venting system, which safely expels exhaust gases outdoors. This design enhances safety while improving overall system efficiency, making it suitable for modern, energy-conscious homes.
High Efficiency Plus Performance for Cost Savings:
Designed as a High Efficiency Plus model, the RSC160 delivers excellent thermal performance that helps reduce natural gas consumption. Homeowners benefit from lower utility bills while enjoying dependable hot water whenever needed.
Compact, Wall-Mounted Space-Saving Design:
The sleek, wall-mounted design of the RSC160 frees up valuable floor space compared to bulky tank-style heaters. It installs easily in basements, utility rooms, or mechanical closets, offering flexibility without compromising performance.
Durable and Long-Lasting Construction:
Rinnai is known for manufacturing high-quality tankless water heaters with long service life. With proper maintenance such as routine flushing and descaling, the RSC160 is built to provide years of reliable performance, maintaining efficiency and hot water consistency over time.
A Practical Upgrade for Modern Homes:
For homeowners seeking a space-saving, energy-efficient, and dependable hot water solution, the Rinnai RSC160 is a smart investment. Its on-demand operation, durable build, and efficient performance make it a practical replacement for traditional tank water heaters.
Key Features
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High Efficiency Plus performance
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Continuous on-demand hot water
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Direct vent, sealed combustion system
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Compact wall-mounted design
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Natural gas operation
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Advanced digital temperature controls
Benefits
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Reduced energy consumption
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Lower monthly utility bills
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Reliable hot water supply
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Saves installation space
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Long-lasting performance with proper maintenance
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Safe and efficient operation
Customer Reviews
15 reviews for Rinnai RSC160 High Efficiency Plus Tankless Water Heater
Why Homeowners Trust Jimmy HVAC for Reliable Comfort
Reliable HVAC Solutions Built for Comfort, Efficiency, and Long-Term Peace of Mind.
Financing Options Available
Enjoy peace of mind with low monthly payments that make your costs easy to manage without compromising on quality.
Transparent, Upfront Pricing
No hidden charges—just honest, clear pricing so you always know exactly what to expect before work begins.
Free Installation Included
Enjoy hassle-free setup with free professional installation completed on every purchase.
Licensed & Certified Technicians
TSSA-licensed experts ensure safe, highly reliable, and precise system installations and diagnostic repairs.
Parts & Labour Warranty
Long-lasting protection with comprehensive parts coverage alongside our trusted, comprehensive labor guarantees.
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Professional HVAC Installation & Replacement
Jimmy HVAC provides professional installation, replacement, and system upgrades for residential and light commercial HVAC equipment throughout the Greater Toronto Area. Our certified technicians ensure every system is installed according to manufacturer specifications, Ontario building codes, and industry best practices.
Whether you are upgrading to a high-efficiency system, replacing ageing equipment, or installing a new HVAC solution, our team serves homeowners and property managers across the GTA with reliable service and transparent pricing.
Full-Service HVAC Solutions
- Furnace installation & replacement
- Air conditioner installation
- Heat pump systems
- Tankless water heaters
- Boiler systems
- HVAC system upgrades & retrofits
- Complete Commercial HVAC Solutions
- Preventative maintenance & system inspections






Paul Desrochers –
Not the cheapest option, but the quality of work and product feels solid.
Amandeep Kaur –
The system runs quietly and does what it’s supposed to. Glad we upgraded.
Trevor Sinclair –
Install went smoothly, but permit paperwork took longer than I expected. End result is good.
Nicole Bennett –
No complaints so far. Hot water for back-to-back showers is a big improvement.
Omar Hassan –
Customer service was helpful, though response time by email could be faster.
Lauren Mitchell –
Unit is compact and fits nicely in our utility room. Install was clean.
Jason Wu –
Happy with the Rinnai RSC160 overall. Energy usage seems lower than our old tank.
Sandra Pelletier –
Jimmy HVAC installers were professional and didn’t rush the job. They answered all my questions.
Robert Nguyen –
Works as expected. Took a couple days to get used to the delay before hot water kicks in.
Melissa Grant –
Service was quick. From booking to installation took less than a week.
Andrew Collins –
Pricing was fair compared to other quotes I received. No surprises on the invoice.
Priya Shah –
Switched from a tank system to the Rinnai RSC160. Hot water is consistent and pressure hasn’t dropped.
Kevin McAllister –
The unit works well, but the install took a bit longer than expected. Still happy with the final result.
Danielle Fournier –
Installation team was on time and explained how everything worked. Appreciate that they cleaned up after finishing.
Mark Reynolds –
Had the Rinnai RSC160 installed last month. Water heats fast and hasn’t given us any issues so far.