Product Lines

High Efficiency Comfort Systems

OLSON COMFORT SERVICESstarstarstarstarstar5.0 / 5

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3 Total Reviews OLSON COMFORT SERVICES847-336-9200$1402 Dugdale Rd., WAUKEGAN IL




Series 3 Gas Boiler

Award winning features including durable cast iron heat exchanger' rugged heavy gauge steel base' and the innovative IQ control system. The Series 3 provides even more flexible chimney venting options making it the right choice for millions of homes.

  • Natural or LP gas
  • Optional LCD touch screen for system monitoring
  • Time proven cast iron design for durability and reliability
  • Optimum venting flexibility for homes with existing chimneys
MODELInput MBtuHOutput MBtuHAFUEDimensions
HxWxD
Water Content
Gal.
Weight
Lbs.
30370.0 59.0 84.0 41x12-3/4x33 2.00 254
304105.0 88.0 84.0 41x15-1/2x33 3.00 301
305140.0 117.0 84.0 41x18-1/2x33 4.00 353
306175.0 146.0 84.0 41x21-1/2x33 5.00 405
307210.0 176.0 84.0 41x24-3/4x33 6.00 464
308245.0 205.0 84.0 41x27-3/4x33 7.00 514
309309.0 280.0 84.0 41x30-3/4x33 8.00 564

Warranty Information

  • Heat Exchanger - Limited Lifetime
  • All Parts for 60 months - Optional 5 or 10 year parts and limited labor

Available Documents

  • 123-9450.pdf (Color, Customer Information, Consumer Literature)
  • 123-9459.pdf (Technical Information, Specification Sheet)
  • 123-9460.pdf (In the Box, Installation & Operation)
  • phpgyqkwp (Technical Information, Specification Sheet)