Triangle Tube Marquis TWH180 Tankless Water Heater

The TWH180 produces continuous hot water at a high efficiency rating of 97% with no interruptions. FEATURES Low NOx High-quality stainless-steel watertube heat exchanger for corrosion resistance Advanced control system for temperature stabilization User-friendly interface Able to heat over 4GPM to 120°F with even the coldest water Cascade compatible, capable of linking multiple heaters for redundancy and higher capacity 199 MBH BTU/hr 10 to 1 Fully modulating from 18 to 180 MBH BTU/hr PVC, PP and SS venting up to 100 Innovative gas leak detector with shutdown capabilities Compact size and quiet operation for closet installation Triangle Tube Boiler Installation & Warranty Information We recommend that the installation of all Triangle Tube Boilers and Water heaters be done by a licensed, trained and qualified technician with the proper knowledge and background. Should you experience an issue during the installation or the initial startup of the unit, please do not contact the manufacturer. You should have t...