This boiler serves up the hot water for your radiant system and lives up to its Performance name every day. It's made for lasting dependability with a cast-iron heat exchanger and boasts an efficiency rating of up to 86.5% AFUE.

STANDARD FEATURES

• Up to 86.5% AFUE
• Oil-fired, hot-water output
• Cast-iron heat exchanger
• Beckett or Riello oil burners
• Electronic spark to pilot ignition
• 10-year parts limited warranty¹
• 20-year heat exchanger limited warranty

OPTIONAL FEATURES

• Optional labor warranty available²

¹ To the original owner, when product is used in an owner-occupied residence, a 10-year parts limited warranty upon timely registration of your new equipment. Warranty period is 5 years on parts if not registered within 90 days. Jurisdictions where warranty benefits cannot be conditioned on registration will automatically receive a 10-year parts limited warranty. See warranty certificate for details.

² Ask your Carrier^® dealer for details.

EFFICIENCY

• Up to 86.5% AFUE

PERFORMANCE

• Rated heating output: 80,000-209,000 Btu/h
• Oil-fired, hot-water output

TECHNOLOGY

• Cast-iron heat exchanger
• Beckett or Riello oil burners
• Electronic spark to pilot ignition
• Combination high-limit and circulator relay
• Integrated pressure relief valve
• Barometric vent damper
• Section seals are cast iron push nipple type
• Recommended controls: Performance^™ and Comfort^™ series thermostats

CAPACITIES

• 80,000-209,000 Btu/h

REQUIREMENTS

• Power source: 110-125v

AESTHETICS

• Painted, steel outer casing in taupe metallic
• Dimensions: 36"H x 19.625"W; depth varies by size: 14.5"-21"

• BW4AAH000120 - OIL BOILER W/O TANKLESS COIL