Intrepid Steam

Fuel: Oil
System: Steam
Combustion: Natural Draft, atmospheric
Capacity: 5 sizes, 34-150 MBH Input
Efficiency: up to 85.5%

The Intrepid's Performance, durability and versatility rank Slant/Fin's Intrepid among the world's best oil boilers. Intrepid is a hot water boiler heating system that is a full-featured oil boiler with models in hot water and steam with options for tankless heaters and direct vent models. Exceptionally low draft loss to ensure excellent performance across a broad range of chimney and draft conditions. The Intrepid boiler is “service friendly”.

Product Features

134-354 MBH D.O.E Capacity
For residential to light commercial requirements
Domestic hot water coil optional
Robust cast-iron heat exchanger
Installer-friendly features
More Btu's per section than ordinary boilers.
Metal push nipple to connect individual sections
25 Year Limited Lifetime Warranty

How It Works

The Intrepid boiler is designed to protect against the adverse effects of changing operating conditions. Many boilers suffer from poor combustion and soot buildup when their setup conditions are changed by cold oil, cold air or changes in chimney draft. The contoured shape of Intrepid’s heat exchanger has one of the lowest draft losses in the industry. This supports stable combustion. Burners are configured for each specific model to provide smooth, clean, efficient operation. Unlike most oil boilers, Intrepid’s push nipples are located to the side, out of the way of the flue gasses. This creates more uniform heat transfer, minimizes draft loss and reduces soot build-up.

For Steam Model: A generous 3” supply tapping helps produce drier steam, resulting in quieter operation of the heating system.