The GN5/GP5 (natural gas/propane) is the newest model produced for the Val6 series.  It incorporates a gas burner into our infrared heater technology as it utilizes a premixed combustion burner that creates a blue flame due to premixing the fuel gas and air in advance.  This means virtually silent operation and clean combustion.


CLEAN COMBUSTION - The efficiency of our premixed gas combustion system means the GAS VAL6 produces less than 1 ppm of carbon monoxide - 10-20 times less than typical torpedo-style heaters.

QUIET OPERATION - The premixed gas combustion allows VAL6 GN5 and GP5 to minimize operation noise, coming in at about 60dB as compared with a typical forced air heater, at 75dB, or more.

ADJUSTABLE ANGLE - Ther vertical angle of the radiation disk is adjustable up to 90 degrees.

Item/Model GP5II/GN5
Heat Output

144,000 BTU/hr 42.2kW


GN5 = Natural Gas   GP5 = Propane Gas

Fuel Consumption

GN5 = 137 CFH, 6.1 lbs/hr

GP5 = 55.8 CFH, 6.6 lbs/hr

Power Source

120V  60 Hz

Power Consumption

When igniting:  107W

When burning:  93W

Noise Level

60 dB (A)

Dimension (H x W x D)

35.3 x 31.7 x 30.3 (inch)


108.1 lbs

Safety Devices

Tip over detection, Overheat protection, Auto-restart prevention Fuse



Below are practical applications of how GP5II/GN5 can serve you and your needs.

  • Construction Sites
  • Workshop
  • Warehouses
  • Job site
  • Outdoor projects


Below are some relevant downloads regarding GP5II/GN5.