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Laars D-MAX 120 Direct Vent Low Mass Counter Flow Oil Boiler

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Price: $1,808.10
Item Number: 12387
Manufacturer Name: Laars Heating Systems Company
Manufacturer Part No: D-MAX 120
Laars D-MAX 120 Direct Vent Low Mass Counter Flow Oil Boiler

The MAX is the closest thing to heating perfection on the market today. MAXimum efficiency and MAXimum convenience of installation and service ensure you will never use another boiler again.

Minimum water + maximum heat transfer = maximum efficiency.

The series counter flow design of the MAX vessel enables the water to travel in series between the two chambers, with the cool return water seeing the cooler flue gases and then, once preheated, traveling into the inner jacket to meet the hottest flue gases. Coupled with the fact that the MAX does not have refractory material in the combustion chamber, MAXimum heat transfer is guaranteed.

Specifications:
  • Gross Input (BTU/h): 168,000
  • Gross Input (kW): 49.2
  • Output (BTU/h): 144,500
  • Output (kW): 42.3
  • A.F.U.E. %: 86
  • Firing Rate G.P.H.: 1.2
  • Net Stack Temperature: 420°F
  • Water Capacity (Gallons): 3.2
  • Minimum Clearances from Adjacent Construction:
      • Front: 24"
      • Rear: 6"
      • Sides: 6" 
For more information on this product please view the Sheet(s) below

Laars Max/D-Max Brochure
Laars Max/D-Max Installation Manual
Laars Max/D-Max Submittal Data

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