Direct Fired Heaters

Flagro F-150 — Propane Construction Heater

The Flagro F-150 delivers adjustable direct-fired heat from 50,000 to 150,000 BTU/h using vapor propane. It operates without a fan or electrical supply, making it suitable for temporary construction and maintenance heating where electrical service is unavailable. The portable, stackable body is supplied with a 20-foot hose and adjustable regulator. Its manually lit burner consumes 2.3 to 6.9 pounds of propane per hour across the published heat range.

Specs & manuals ↓
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Estimated equipment rental only. Delivery, taxes and applicable fees quoted separately. Final pricing confirmed with dispatch.

Specifications

Equipment

Manufacturer
Flagro
Model
F-150

Equipment specifications

Heat input, variable
50,000–150,000 BTU/h
Fuel
Vapor propane
Heater type
Direct-fired construction heater
Electrical power
No fan or electricity required
Propane consumption
2.3–6.9 lb/h
Weight, current manufacturer specifications
32 lb
Length × width × height
30 × 11.25 × 14 in
Manifold pressure range
2.25–20 psi
Included hose length
20 ft
Regulator with POL
Adjustable to 20 psi maximum
Air outlet diameter
8 in
Ignition
Manual
Approval, manufacturer specification
UL of Canada Listed

Equipment Details

Capabilities & Features

  • Operates without electricity
  • Adjustable heat setting
  • Manual ignition
  • Stackable construction
  • Portable carry handle
  • 20-ft hose and adjustable regulator
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