High Efficiency BoilersMillion btu Water BoilerCast IronHot Water Direct Vent Low NOxSmall Foot Print
Direct vent Low Gas Pressure
Efficient Boilers
PERFORMANCE
   Efficiency
   Footprint
   Quiet ignition & operation
   Emissions
TOLERANCE
   Tru-Flow™
   Altitude de-rating
   Gas Train
RELIABILITY
   Casting
   The Iron Advantage
   Condensing design
   Burner
   Ignition system design
   Combustion control
   Rapid response
EASE OF INSTALLATION & SERVICE
KN6 SERIES
KN10 SERIES
KN20 SERIES
NEWS & EVENTS
CASE STUDIES
HEATNET DOCUMENTATION

HeatNet

EASE OF INSTALLATION & SERVICE

Self Diagnostic Controls

The KN Series controls continuously monitor all interlocks and provide full information through test display and intuitive diagnostics. The controls are compatible with building automation systems.

Installation

The boiler comes fully piped and wired needing terminal connections only. A six inch diameter sealed and corrosion resistant material is required for the flue.

The only adjustment necessary is the zero setting on the gas valve. This adjustment is via a metric Allen key which comes with the unit as standard equipment. An indicator aids in the adjustment.

  • Long flue and air intakes up to 80 equivalent feet each
  • Very small footprint less than 27" wide
  • Complete factory package with only terminal connections required
  • Down-fired design offers easy accessibility to all components
  • Single adjustment for CO2 level control
  • User friendly controls provide multifunction monitoring of all operating modes with text display and intuitive diagnostics