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Heat Wagon Sure Flame | S1505B Direct Fired Dual Fuel Heater 1,500,000 BTU/hr

Heat Wagon Sure Flame | S1505B Direct Fired Dual Fuel Heater 1,500,000 BTU/hr

  • $8,725.00
  • Save $1,425


The Heat Wagon Sure Flame S1505B is rated at 1,500,000 BTU/hr on vapor propane or natural gas, moving 7,000 CFM. Direct fired heat puts nearly all of the fuel's energy into the space, the economical choice for ventilated job sites, tented work and open structures.

  • Output1.5MBTU/hr
  • Airflow7,000CFM
  • FuelDual Fuel
  • Weight300lbs
01Features & Build
  • Features

    • CSA approved
    • Efficient motor reduces amp draw and is rated to run on standard 15 amp circuit.
    • New remote (15’ long) thermostat with Hi/Lo/Off control.
    • Relays pull in and hold tight down to 50V.
    • Upgraded heater control board
    • starts heater with low voltage down to 95V
    • now with built-in diagnostics
    • runs stable when voltage drops down to 83V
    • potted control board minimizes moisture and vibration
    • rated to -40ºF
02Specifications15
Brand Heat Wagon Sure Flame
Model S1505B
Category Direct Fired
Input 1,500,000 – 850,000 BTU/Hr
Fuel Vapor Propane / Natural Gas
Fuel Consumption 16.4 GPH propane / 1500 CHF NG
Inlet Pressure 9″ min / 14″ max
Gas Connection 1-1/4” FNPT
Electrical 120 Volts, 9.4 Amps
Fan 7,000 CFM 1 HP
Thermostat 2 Stage Hi/Lo/Off w/15’Remote
Temp Rise 350 degrees
Weight 300 lbs.
Dimensions 69″ L / 32″ W / 41.5″ H
Regulator (recommended) 11SV08

Specifications are supplied by the manufacturer and are subject to change without notice.

03Downloads3
04Shipping & Ordering

This item ships at approximately 295 lbs. It ships by freight, quoted to the delivery address; contact us for a lift-gate or residential delivery quote before you order.

Need ducting, a thermostat, a regulator or a fuel tank to go with it? See Heat Wagon OEM heater parts or call us and we’ll spec the complete setup with you.


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