NTI TFTN Premium Condensing Boiler – Installed in GTA

NTI TFTN Premium Condensing Boiler – Installation Included
The NTI TFTN Series is a premium high-efficiency wall-hung condensing boiler designed for advanced hydronic heating systems. Professionally installed by Bison Air across Toronto and York Region.
Featuring a stainless steel heat exchanger, onboard Wi-Fi connectivity, and a modern touchscreen control, the TFTN delivers top-tier heating performance and control for high-end Ontario homes.
Premium Hydronic Heating Performance
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Heating-only condensing boiler
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Up to 96% AFUE efficiency
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Stainless steel heat exchanger
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Wall-mounted compact design
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Ideal for radiant or radiator systems
Advanced Smart Control Platform
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Integrated Wi-Fi connectivity
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Touchscreen boiler control
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Remote monitoring capability
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Service diagnostics access
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Intuitive installer interface
Stable Comfort & Modulation
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Wide modulation range
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Precise temperature control
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Reduced cycling
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Quiet operation
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Multi-zone compatible
Flexible Installation Advantages
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PVC vent compatible
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Wall-hung space saving
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Natural gas or propane
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Retrofit friendly
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Residential mechanical rooms
Included Professional Installation – GTA
Installation by licensed hydronic technicians serving:
Toronto • Markham • Richmond Hill • Aurora • Newmarket • Vaughan • GTA
Standard installation includes:
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Boiler supply & mounting
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Heating system connection
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Gas & vent connection
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Condensate drain
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Control wiring
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System commissioning
Warranty
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Heat exchanger: manufacturer warranty
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Parts: 5 years
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Labour: 1 year
Optional 10-year labour warranty available (+$700)
Choosing the Right TFTN Size
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≤1,500 sq ft → 085
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1,500–2,500 sq ft → 110
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2,500–3,500 sq ft → 150
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3,500+ sq ft → 199
Final sizing confirmed during consultation.
Specifications
Wall Mount
| TFTN085 | TFTN110 | TFTN150 | TFTN199 | TFTN285 | TFTN340 | TFTN399 | |
|---|---|---|---|---|---|---|---|
| Input Heating MBH | 8.5-85 | 11-110 | 15-150 | 19.9-199 | 28.5-285 | 39.9-340 | 39.9-399 |
| AFUE/Thermal Efficiency | 96% | 95% | 95% | 95% | 95% | 95.4% | 95.4% |
| Heating Capacity (MBH) | 79 | 101 | 138 | 184 | 263 | 324 | 380 |
| Net AHRI Rating (MBH) | 69 | 88 | 120 | 160 | 229 | 282 | 330 |
| Weight (lbs.) With Water | 107 | 107 | 122 | 140 | 180 | 250 | 250 |
| Water Content (gallons) | 1.4 | 1.4 | 2 | 2.8 | 4.9 | 7.1 | 6.4 |
| Water Connections (heating) | 1 1/4" NPT-M | 1 1/2" NPT-M | 1 1/2" NPT-M | ||||
| Gas Connection | 3/4" NPT-M | ||||||
| 2" Inlet & Exhaust Distance | 100' Max | N/A | N/A | N/A | |||
| 3" Inlet & Exhaust Distance | 150' Max | N/A | N/A | ||||
| 4" Inlet & Exhaust Distance | N/A | N/A | N/A | N/A | N/A | 150' Max | 150' Max |
Floor Mount
| TFTN500 | TFTN600 | TFTN725 | TFTN850 |
|
|---|---|---|---|---|
| Input Heating MBH | 50-500 | 60-600 | 72.5-725 | 85-850 |
| Thermal Efficiency | 98% | 97.8% | 97.7% | 97.6% |
| Heating Capacity (MBH) | 489 | 585 | 705 | 825 |
| Net AHRI Rating (MBH) | 425 | 509 | 613 | 717 |
| Weight (lbs.) With Water | 575 | 575 | 685 | 690 |
| Water Content (gallons) | 12.5 | 12.5 | 17.5 | 16.5 |
| Water Connections (heating) | 2" NPT-M | 2" NPT-M | 2.5" NPT-M | 2.5" NPT-M |
| Gas Connection | 1" NPT-M | 1" NPT-M | 1-1/4" NPT-M | 1-1/4" NPT-M |
| 4" Inlet & Exhaust Distance | 150' Max | 150' Max | N/A | N/A |
| 6" Inlet & Exhaust Distance | N/A | N/A | 150' Max | 150' Max |
Documents:
Standard Installation Included for Boilers
When you purchase a boiler from us, the price includes standard installation to ensure your new heating system is properly installed and ready to provide efficient and reliable performance. Here's what "standard installation" typically covers:
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Delivery of the Boiler
Your new boiler will be safely delivered to your home. -
Removal of Existing Equipment
We will disconnect and remove your old boiler if necessary. -
Connecting the New Boiler
- Installation of the new boiler in the same location as the previous one.
- Connection to existing plumbing, gas, and electrical lines.
- Integration with the existing heating system, including radiators or baseboard heaters.
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Standard Venting
Includes installation of a flue system for proper ventilation, adhering to safety codes. -
System Testing
Comprehensive testing of the boiler to ensure it operates safely and efficiently. -
Basic Cleanup
Disposal of the old boiler and materials, leaving your space tidy.
Additional Costs May Apply for Non-Standard Installation
Some situations may require work beyond standard installation. Examples include:
- Moving the boiler to a different location.
- Upgrading electrical or plumbing systems.
- Installing a complex or high-efficiency venting system.
- Adding a condensate pump or other accessories.
Please note that the boiler cannot be sold without installation, as it requires a certified technician to carry out the installation for safety reasons.
Therefore, we kindly request that you contact us before making a purchase. Our technicians will visit your home to provide you with a quote for the installation.
This information is general. Contact us for proper Boiler size, talk to an advisor, or request an in-home consultation.
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