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HeatStar

HeatStar Forced Air Box Heater | HS115SF | 81K/111K BTU/hr | Propane

SKU GWG311221
$2,999.00
OFFICIAL AUTHORIZED DEALER
QUESTIONS? (866) 671-5917
EMAIL US Support Desk
$2,999.00

Estimated shipping time

Shipping for this item is governed by Forge Work Supply’s standard Shipping Policy.

We offer free shipping within the continental United States. Orders are typically processed within 1–2 business days, with estimated delivery in 4–7 business days, depending on carrier and destination.

All shipments include tracking and are insured against loss or damage.

For full details, including delivery issues, damage reporting, and carrier information, please review our complete

Shipping Policy.

What is your Return and Refund Policy?

Returns and refunds for this item are subject to Forge Work Supply’s standard Return and Refund Policy.

Customers may request a return within 30 days of delivery, provided the item is unused, undamaged, and in its original packaging. Proof of purchase is required.

Change-of-mind returns may be subject to a restocking fee. Defective, damaged, incorrect, or lost items are eligible for a replacement or full refund, as applicable.

Refunds are issued to the original payment method after the returned item is received and inspected.

Return and Refund Policy

HeatStar

HeatStar Forced Air Box Heater | HS115SF | 81K/111K BTU/hr | Propane

SKU GWG311221
$2,999.00
HeatStar Forced Air Box Heater | HS115SF | 81K/111K BTU/hr | Propane

Typically Ships in 7 Business Days

HeatStar Forced Air Box Heater — 81,000–111,000 BTU/hr | Propane

🏗 Contractor Grade 🏢 Rental Fleet Ready 📦 Forced Air Box Heater

⚠️ VENTILATION REQUIRED:
This is a forced air (direct-fired) propane heater. Combustion byproducts are discharged with the heated air. Proper ventilation is required. Not intended for tightly sealed or permanently occupied residential spaces.

⚡ Power Requirement: 115V / Single Phase — Thermostat Included

The HeatStar HS115SF Forced Air Box Heater delivers 81,000–111,000 BTU/hr of efficient propane heat for enclosed job sites, temporary structures, and tents. Designed for contractors and rental fleets, this quiet, multi-rate heater provides fast warm-up, fuel efficiency, and flexible ducting options in a compact, portable form.

🔥 81K–111K BTU/hr Output 📦 Forced Air Box Design 🔊 Quiet Operation 🌀 650 CFM Airflow 🎛 Multi-Rate Heat Settings 🏗 Ductable or Diffuser-Ready

Quiet, Efficient Heat for Enclosed Job Sites

The HS115SF is engineered for enclosed construction areas, tents, and temporary structures where quiet, reliable heat is required. Multi-rate output allows operators to balance heat demand, fuel consumption, and runtime. The included thermostat, hose, and regulator make this unit job-ready out of the box.

Why Choose the HeatStar HS115SF

🔇 Quiet Forced Air Heat

  • Low-noise operation for enclosed workspaces
  • Ideal for tents and temporary structures
  • Comfortable for workers during long shifts

🔥 Multi-Rate Efficiency

  • Selectable 81,000 or 111,000 BTU/hr output
  • Shorter pre-heat times
  • Improved fuel economy

🛠 Rental-Ready Construction

  • Heavy-duty steel cabinet
  • Easy high-limit switch reset
  • Designed for frequent transport and use

Ideal Applications

🏗 Enclosed Construction Sites

Reliable propane heat for temporary and partially enclosed jobsite spaces.

🎪 Event Tents & Temporary Structures

Quiet, portable heating solution for tents and temporary buildings.

🏢 Rental Fleets

Durable, easy-to-operate heater ideal for short-term rentals.

Specifications

Heating Capacity 81,000 / 111,000 BTU/hr (Multi-Rate)
Estimated Coverage Area Up to 2,875 sq. ft.
Fuel Type Propane (LP)
Minimum Propane Supply Two (2) × 40 lb propane tanks
Electrical Requirements 115V / 60Hz / 3.5 Amps
Airflow 650 CFM
Ducting Capability Up to 10 ft (12" duct)
Thermostat Included
Included Accessories 15 ft hose, regulator, 20 ft power cord
Clearance to Combustibles Top/Sides/Back: 1 ft · Outlet: 6 ft
Unit Dimensions (L × W × H) 30" × 15" × 23.8"
Unit Weight 91 lbs
Warranty 1-Year Limited

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