NATIONAL E3-OW-122-S3
Boiler

Description

Specifications

• Ignition

  Intermittent/Electronic Ignition

• Material

  Cast Iron

• Fuel Type

  Light Oil

• Brand

  NATIONAL

• Traction Type

  Natural Draft

• Application

  Indoor

• Model

  E3-OW-122-S3

• Efficiency (AFUE)

  86.3

• Net rating, Water (kBtu/hr)

  106

• Heating capacity (kBtu/hr)

  122

• Full Load Input Rate (kBtu/hr)

  140