HEATAK CSL500 70,000 BTU Wood Pellet Patio Heater
Stand under a propane post on a 40-degree evening and the warmth lands on a hat brim while your knees stay cold. This tower burns 70,000 BTU, roughly double a standard propane patio heater, across a 100 sq ft radius. Twenty pounds of wood pellets sit above the firepot, so fuel drops by weight alone: no auger motor, no controller board, no cord across the decking. A match or torch lighter starts it. Where a propane emitter glows orange overhead and gives the table nothing to watch, the glass window puts moving flame at seating height. No warranty term appears in the listing, so run two burns and inspect the chimney inside the 30-day return window. Check today's price.
- 70,000 BTU across a 100 sq ft radius: the far chair under a pergola sits in the heat, not at its edge
- Gravity drops the 20-lb pellet load into the firepot, so no auger motor or controller board can fail in the cold
- No stated warranty, so the retailer's 30-day return window is the coverage to plan around




