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Laars JVH 225 Mini-Therm Induced Draft Residential Gas-Fired Hydronic Boiler

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Price: $2,792.63
Item Number: 10044
Manufacturer Name: Laars Heating Systems Company
Manufacturer Part No: JVH225
Laars JVH 225 Mini-Therm Induced Draft Residential Gas-Fired Hydronic Boiler
Specifications:
  • Input (BTU/h): 225,000
  • Input (kW): 65.9
  • Firing Mode: On/Off
  • Configuration: Hot Surface Pilot Ignition
  • Heat Capacity (BTU/h): 184,500
  • Heat Capacity (kW): 54
  • Net IBR (BTU/h): 160,400
  • AFUE: 82.2
  • Minimum Clearances from Combustible Surfaces:
    • Left Side: 2"
    • Right Side: 5"
    • Rear: 2"
    • Front: 4"
    • Flue: 6"
    • Top: 23"
Standard Features:
  • Design certified and tested by American and Canadian Gas Associations
  • Maximum working pressure - water 30 psi, ASME rated
  • Hydrostatic test pressure at factory - 60 psi
  • Material specifications as per Section IV, ASME Code
  • Designed and certified for placement on combustible floor (except carpeting)
  • Maximum gas supply pressure - Natural - 9" w.c., Propane - 14" w.c.
  • Pressure relief valve - capacity in excess of boiler input rating
  • Integral induced draft fan
  • Horizontal (Category III) or vertical (Category I) venting
  • Air supply - natural aspiration
  • Hot surface pilot ignition
  • Slide-out burner tray
  • Temperature/pressure gauge on outlet
  • Temperature gauge on inlet
  • Water header s- cast iron per ASME requirements
  • Water tubes - pure copper with integral formed external fins
  • Main burners - aluminized steel
  • Pump relay standard
  • Vent pressure safety switch
  • Flame rollout safety switch
  • Electrical - 115V/60Hz/1PH less than 12 Amps, 24 V transformer mounted and wired
  • 20 Year Warranty


For more information on this product please view the Sheet(s) below:

Laars Mini-Therm Brochure


Laars Mini-Therm JVi,JVH Boiler Installation Manual


Laars Mini-Therm JVi, JVH Parts List


Laars Mini-Therm JVi, JVH 50-225 Boiler Submittal Data


 

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