Triangle Tube INS110S Instinct 110 MBH (Solo)

Product Description

The Triangle Tube INS110S is a wall-mounted Instinct Solo condensing hot water boiler featuring an all-stainless-steel fire tube heat exchanger. The unit delivers DOE heating capacity of 102,000 BTU with a maximum input of 110,000 BTU, 95% AFUE, and an 8:1 turndown ratio. It uses direct venting with a 3-in-1 universal vent adapter, includes a gas conversion kit, and ships without an internal pump.

• All-stainless-steel fire tube heat exchanger; 95% AFUE and low water volume
• Modulating operation with 8:1 turndown; input range 13,750 to 110,000 BTU
• CTRLMax control system with 60-second EZ setup and 3-in-1 universal vent adapter

Product Highlights

Wall-mounted condensing boiler for hydronic heating and indirect domestic hot water pairing; supports cascading up to six units and includes propane conversion kit.

Product Information

Standard Information

• Brand: TRIANGLE TUBE
• Manufacturer Part Number: INS110S
• Country of Origin: United States

Technical Specifications

• Brand: Triangle Tube
• MPN: INS110S
• Model / Series: Instinct Solo
• Product Type: Condensing hot water boiler (wall-mounted)
• AFUE: 95%
• Turndown Ratio: 8:1
• Fuel Type: Natural Gas (propane conversion kit included)
• Combustion Type: Condensing
• Vent Type: Direct vent; 3-in-1 universal vent adapter (PVC / polypropylene / stainless steel)
• DOE Heating Capacity: 102,000 BTU
• Maximum Input: 110,000 BTU
• Minimum Input: 13,750 BTU
• Net AHRI / Net IBR Capacity: 89,000 BTU
• Water Volume: 2 gallons
• Supply Connection: 1 in NPT
• Return Connection: 1 in NPT
• Gas Connection Size: 3/4 in NPT
• Flue / Vent Connection Size: 3 in
• Mounting Type: Wall-mounted
• Cascade Capability: Up to six boilers
• Control System: CTRLMax (60-second EZ setup, plain-text operation)
• Includes Pump: No
• Gas Conversion Kit: Included
• Heat Exchanger: All stainless steel fire tube
• Power Supply / Input Voltage: 120 Volts, 1 phase, 60 Hz
• Maximum Operating Pressure: 50 psi
• Maximum Altitude: 10,000 Feet
• Minimum Altitude: 0 Feet
• Dimensions (L x W x H): 21.75 x 16.50 x 26.00 in
• Weight: 75 lbs
• Certifications: AHRI, ASME, CSA listed, Energy Star listed
• AHRI Reference Number: 204469772