0.96 Energy Factor 10:1 Modulation Environmentally Friendly Low NOx Emissions Reliable Stainless Steel Condensing Heat Exchanger Vent up to 100 ft.
High Efficiency Condensing Tankless Water Heater The Mascot ST is a wall–mounted condensing tankless water heater packed with features that easily satisfies the hot water needs of the modern home. Powering the Mascot ST is an advanced stainless steel condensing heat exchanger using the latest in combustion technology. Our heat transfer tubes are constructed with a corrosion– resistant stainless steel and are precisely aligned to maximize heat transfer.
Reliable & Innovative Design Modulating Gas Valve High Performance Blower Blower designed specifically for use with the Laars Mascot ST heat exchanger. Performance curve matches required heat exchanger air flow resulting in ideal air to fuel ratio. Clean Burning Burner Pre-mix metal fiber burner uses fuel efficiently and produces ultra-low NOx and CO emissions. Automatic Air Gas Mixer Combustion control system spans a wide range of efficient and reliable combustion rates.
MASCOT ST Specifications SPECIFICATION Energy Factor (Efficiency) Turndown Fuel Input, Max Fire Output, Max Fire DHW Flow Rate Minimum Flow Rate Water Pressure Pressure Relief Settings Gas Supply Pressure UNITS / CONDITION MBH (kW) MBH (kW) 35°F Temp Rise - GPM (l/m) 45°F Temp Rise - GPM (l/m) 77°F Temp Rise - GPM (l/m) GPM (l/m) psi (kPa) psi (kPa) NG(In WC) LP(In WC) Vent Diameter / Eq Length Vent Material Power Supply Max Power Load Weight Unit Weight Shipping Dimention (W x H x D) Warranty inches / f
