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Laars MFTHW199 model is Mascot FT series, Energy Star listed mod-con heating-only boiler with 157K BTU Net AHRI output.
Technical Specifications:
Features:
Technical Specifications:
- Input, Max Fire (BTU): 199,000
- Net AHRI Rating (BTU): 157,000
- AHRI Cert. Heating Capacity (BTU): 181,000
- Output, Max Fire (MBH): 189,050
- Efficiency (AFUE): Up to 95%
- Turndown (Modulation) Ratio: 10.0 : 1
- Fuel Type: Natural Gas (NG) or Propane (LP)
- Boiler Connections: 1-1/4" NPT
- Gas Connection: 3/4" NPT
- Gas Supply Pressure: 3.5 - 10.5 WC (natural gas), 8 - 13 WC (propane)
- Boiler Pressure Relief Settings: 30 psi
- Condensate Drain: 1/2" NPT
- Vent/Air Size: 3"
- Vent Material: PVC, CPVC, PolyPropylene (recommended), St. Steel
- Power Supply: 120V, 60Hz
- Dimensions (Depth x Width x Height): 16.87" x 19.75" x 32"
- Weight (lbs): 118 lbs
- Mounting Type: Wall-mounted (Wall-hung).
Features:
- Energy Star listed
- Advanced stainless steel fire tube heat exchanger
- Cascade functionality (up to 20 boilers)
- Compatible with PVC, CPVC, PolyPropylene and St. Steel vent pipe
- Modulating Gas Valve: easily convertible from natural gas to propane
- Dual stage anti-freezing mechanism
- Built-in gas leak detection with alarm