INSTINCT SOLO 110 BOILER

The Triangle Tube Instinct Solo 110 Boiler (model INS110S) is a high-efficiency wall-hung condensing boiler designed for residential and light commercial hydronic heating systems. It operates on either natural gas or propane and uses a stainless steel fire-tube heat exchanger for durability and efficient heat transfer.

Key features:

• 110,000 BTU input capacity
• 95% AFUE efficiency rating
• Stainless steel fire-tube heat exchanger
• 8:1 turndown ratio for improved load matching
• Compatible with natural gas or LP propane
• CTRLMax control system with fast setup and diagnostics
• Cascade capability up to 6 boilers
• PVC, CPVC, polypropylene, or stainless-steel vent compatibility
• Built-in freeze protection
• Energy Star® certified

Technical specifications:

• Input modulation: 13,750–110,000 BTU
• DOE heating capacity: 102,000 BTU
• Net AHRI rating: 89,000 BTU
• Boiler connections: 1" NPT
• Gas connection: 3/4" NPT
• Vent size: 3"
• Dimensions: 21-3/4" W × 16-1/2" D × 26" H
• Weight: approximately 75 lbs
• Maximum operating pressure: 50 PSI