Product Details
Certified design according to latest or current edition of ANSI Z21.13 - CSA 4.9 standards for indoor residential applications
Dual primary and secondary stainless steel heat exchangers for optimum efficiency and durability
Stainless steel flat plate heat exchanger for DHW
Domestic hot water priority
Compatible with 2" vent up to 60ft** and 3" vent up to 150 ft**
Built-in control panel allows adjustment of temperature and boiler functions
Grundfos model 15-78 internal primary circulation pump and air vent for added value and convenience.
Temperature options - hydronic heating temperature setting range from 82°F up to 180°F and DHW heating temperature setting range from 86°F to 140°F.
Outdoor reset sensor - when installed with a Singular model, the unit controls will sense outdoor ambient temperatures and adjust the boiler operation for maximum comfort and efficiency
Compatible with Natural Gas(NG) and Propane (LPG)
Certified by CSA, ASME, NSF/ANSI 372 for Low Lead (DHW only)
10-year heat exchanger & 5-year parts warranty(residential)