Radiant Propane Heater – 125,000 BTU
Model: LB White Sun Blast 125
Powerful, Portable Radiant Heat for Construction and Industrial Spaces
The LB White Sun Blast 125 is a direct-fired, radiant propane heater engineered to provide efficient and instant heat in open or semi-enclosed job-site environments. Designed for heavy-duty use, this unit delivers 125,000 BTU of clean, consistent warmth—ideal for construction sites, workshops, warehouses, and event spaces where conventional convection heating is less effective.
Unlike forced-air heaters, the Sun Blast 125 projects radiant heat that warms people and surfaces directly without excessive air movement or dust disturbance. Built for rugged job-site durability, it features an all-metal frame, easy-to-access control panel, and stable, tip-resistant base for safe operation. The heater connects easily to a standard 20 lb or 30 lb propane cylinder, providing over five hours of runtime at full output.
SPECIFICATIONS
| Feature | Specification |
|---|---|
| Manufacturer | LB White |
| Model | Sun Blast 125 |
| Type | Direct Fired Radiant Propane Heater |
| Heat Capacity | 125,000 BTU/hr |
| Fuel Type | Propane (LPG) |
| Fuel Consumption | 5.8 lbs/hr |
| Operating Time (30 lb tank) | 5.1 hours |
| Ignition Type | Manual ignition |
| Air Movement | Radiant (no blower) |
| Safety Features | Tip-over protection, flame safeguard, overheat shutoff |
| Construction | Heavy-duty metal housing with integrated stand |
| Dimension (L × W × H) | 17.0 × 17.0 × 45.0 in |
| Weight | 43.0 lbs |
