Triangle Tube INSFS199C Instinct Combi Boiler 199,000 BTU (Floor Mount)

Product Description

Triangle Tube INSFS199C is an Instinct combi floor-mounted boiler that provides space heating and domestic hot water with a maximum input of 199,000 BTU and 95% AFUE. The unit features an 8:1 turndown ratio, 184 MBH DOE heating capacity and a Net AHRI rating of 159 MBH. It has a 4-gallon water volume and includes a stainless steel fire tube heat exchanger, internal circulator pump, and Caleffi 548 hydraulic separator. Connections include 1" supply/return, 3/4" gas, and 3" vent/air.

• 95% AFUE with 199,000 BTU max input, 8:1 turndown; DOE heating capacity 184 MBH and Net AHRI 159 MBH
• Domestic hot water performance up to 5.3 GPM @ 70°F rise; stainless steel fire tube heat exchanger; 4 gallon water volume
• Includes internal circulator pump and pre-mounted Caleffi 548 hydraulic separator; connections: 1" supply/return, 3/4" gas, 3" vent/air; floor-mounted

Product Highlights

95% AFUE combi boiler with integrated circulator and Caleffi 548 hydraulic separator for heating and domestic hot water

Product Information

Standard Information

• Brand: TRIANGLE TUBE
• Manufacturer Part Number: INSFS199C