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EVOLUTION of HOME HEATING Pioneers in advanced, efficient home heating equipment.
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Commercial Products

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NTI Compass Series • Left- or right-hand reversible connections
• Primary/secondary piping
• Flexibility, convenient accessibility, and optimal efficiency
• Exclusive NTI NET Wi-Fi connectivity
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GF150 • All-in-one solution: combination furnace/boiler/water heater
• Small footprint, with “one size fits all” full-range modulation
• Exclusive NTI NET Wi-Fi connectivity
• NSF Low Lead Certified
• Left- or right-hand reversible connections
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FTVN Series II • Advanced user interface with Easy Setup Wizard
• Simpler wiring with improved junction box
• Exclusive NTI NET Wi-Fi connectivity
• Combination and heat-only versions available
• Fire tube heat exchanger
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TRX Series II • Advanced user interface with Easy Setup Wizard
• Simpler wiring with improved junction box
• Exclusive NTI NET Wi-Fi connectivity
• Combination and heat-only versions available
• Water tube heat exchanger
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FEATURED PRODUCTS
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News

LIVE-FIRE TRAINING AVAILABLE!

LIVE-FIRE TRAINING AVAILABLE! CLICK HERE TO REGISTER! Contractors know that keeping pace with changing technology is essential to keeping their credentials current. NTI knows…

NOW THERE’S A SECOND REASON TO VISIT ORLANDO!

If you are looking for the most advanced technology in boilers and combis, join us in Orlando at AHR Expo Booth 2571! NTI, a member of the Ariston Group family of brands, will be there to demonstrate our smart technology boilers and combis, including the NTI Compass Floor Mount Boiler with built-in ECM pump. While you are there, be sure to get a sneak-peek at the much-anticipated NTI Verta air to water heat pump! It all happens this February 10 – 12 at the AHR Expo in Orlando, FL!

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Our friendly customer service team and extended warranty programs underline our commitment to you. When you buy NTI, peace of mind is included.