Project Description

Details

  • Ultra low NOx <5ppm and CO <4ppm
  • Drop in replacement for similar direct fire burners
  • Up to 20:1 turndown
  • Stable firing in cross velocities up to 2000fpm
  • PWM variable speed blower saves energy and reduces noise
  • Fires in even the lowest gas pressure supply
  • UL listed
  • Honeywell or Siemens control options
  • Responsive technical support
  • Customizable system
  • Quick turnaround
Information & Pricing
Rated capacity based upon zero backpressure applications. Capacity will vary with positive or negative chamber pressures.
Model Fire Diameter Capacity Inlet Gas Pressure Inlet Pipe Amps Sleeve Diameter
IWFC 3-1 3″ (76mm) 300kBTU/hr (88KW) >3″wc (.75 kPa) 0.75″ 3 Ø8.5″
IWFC 4-1* 4″ (99mm) 500kBTU/hr (150KW) >3″wc (.75 kPa) 1″ 4 Ø8.5″
IWFC 4-2 4″ (99mm) 1000kBTU/hr (300KW) >3″wc (.75 kPa) 1″ 5 Ø8.5″
IWFC 5-1 5″ (124mm) 1300kBTU/hr (380KW) >4″wc (1 kPa) 1″ 5 Ø8.5″
IWFC 5-2 5″ (124mm) 1600kBTU/hr (470KW) >4″wc (1 kPa) 1″ 6 Ø8.5″
IWFC 6-1 6″ (149mm) 2200kBTU/hr (650KW) >8″wc (2 kPa) 1.25″ 7 Ø10.5″
IWFC 6-2 6″ (149mm) 3000kBTU/hr (900KW) >8″wc (2 kPa) 1.25″ 9 Ø10.5″
IWFC 8.6** 8.6″ (220mm) 4500kBTU/hr (1300KW) >8″wc (2 kPa) 1.5″ 5hp Custom
IWFC 9.4** 9.4″ (238mm) 6200kBTU/hr (1800KW) >16″wc (4 kPa) 2″ 7hp Custom

All models require 230V unless denoted
*115V or 230V
** 230V or 380V 3 phase