Laars Mascot II LMC125NA1XX Natural Gas Combination Boiler

Laars Mascot II LMC125NA1XX Natural Gas Combination Boiler

Specifications:

• Input: 125,000 BTU/hr
• Output: 121,250 BTU/hr
• DHW Max Flow Rate: 4 GPM @ 60 F rise
• Pressure Relief Setting: 30 psi
• Gas Connection: 1/2"
  
• Supply Flow Connection: 3/4"
• Return Flow Connection: 3/4"
• Ship Weight: 100 lbs
• Service Clearances:
  
• Top & Bottom: 24"
• Sides: 6"

Features:

• Sleek, appliance-grade cabinet that looks great in any location
• Up to 95%+ efficiency, condensing operation
• 2-year parts warranty, 10-year heat exchanger warranty
• Energy Star qualified
• Zero Installation Clearance
• Sealed combustion
• Direct spark ignition for smooth reliable starts
• Two venting options to meet the needs of any installation
• Optimized gas usage for lower energy bills via 20% to 100% modulating gas valve
• Quiet variable speed blower
• Boilers are set up for natural gas, no parts necessary for conversion to LP gas
• Built in expansion tank that will handle 26 gallons of system water (enough to cover 1,800 feet of 1/2" PEX tubing)
• Three speed circulator with air vent and "quick-remove" mounting system
• Automatic 3-way valve for DHW priority eliminates the need for separate zone setup when using an indirect DHW tank
• Mounting kit with template and wall bracket for fast and easy installation
• Light-weight (100 lbs.) makes handling easy
• Stainless steel (A.S.M.E.) primary heat exchanger with externally welded manifolds for better flow rates and prevention of leaks
• Hydronic system water pressure sensor for safety at low water levels
• Advanced Laars integrated control system with temperature control, diagnostics, outdoor reset capability, and easy access for field wiring
• Unique, sealed condensate trap does not need to be primed at startup
  
• Pump freeze protection
  

Document Downloads:

1. Mascot II Brochure
2. Mascot II Submittal Data
3. Mascot II Manual