Quick view Add to Wishlist HeatStar F170180 Portable Natural Gas Forced Air Heater, 150000 Btu/h, 115 V Portable Natural Gas Forced Air Heater, 150000 Btu/h, 115 VFeaturesHeavy-duty, high output fanRugged, durable steel constructionHeater shuts off with the loss of flame or power supplyHigh temperature limit switchContinuous ignition MSRP: $537.03 Add to Cart The item has been added Compare