Hearthrite HBW10TL Vent Free Blue Flame Heater 10000 Btu Lp

Product Description

The HEARTHRITE HBW10TL is a vent-free blue flame gas heater rated at 10,000 BTU/h and fueled by liquid propane (LP). Blue flame technology heats the surrounding air directly, allowing natural convection to circulate warmth throughout the space without forced airflow. Because it operates without a flue or exhaust vent, the HBW10TL runs at 99.9% efficiency and continues to function during power outages. The unit includes a thermostatic control for automatic temperature regulation and a push-button igniter for the standing pilot. An Oxygen Depletion Sensor (ODS) continuously monitors ambient oxygen levels and shuts the heater down automatically before oxygen drops to an unsafe concentration. Licensed gas technicians install this heater in residential and light-commercial supplemental heating applications.

The HBW10TL is designed for floor or wall mounting and ships with a wall kit included. An optional floor stand kit is available separately. It is suited for supplemental heating in spaces such as garages, workshops, cabins, and additions where ducted HVAC is unavailable or impractical. LP models require a 100-pound or larger propane tank and an external regulator with an output of 11 to 14 inches water column (w.c.). This model is LP-only; a natural gas version is available under part number HBW10TN. This product cannot be shipped to the state of California.

Key Features

• 10,000 BTU/h blue flame output with natural air convection and no blower required
• Vent-free design delivers 99.9% efficiency and operates without electricity
• Oxygen Depletion Sensor (ODS) shuts unit off automatically if oxygen levels drop
• Thermostatic control maintains set temperature without manual adjustment
• Push-button igniter on standing pilot for reliable, tool-free startup
• Wall mount kit included; optional floor stand sold separately

Compatibility

The HBW10TL is a liquid propane vent-free blue flame heater. A natural gas variant, the HBW10TN, is also available. LP installations require a 100-pound or larger tank and an external regulator providing 11 to 14 inches w.c. output pressure.

Installation Notes

Professional installation by a licensed gas technician is required. Shut off the LP supply at the tank valve before making any gas connections and verify all fittings are leak-free before lighting. Observe required clearances: 36 inches to ceiling, 3 inches to floor, and 8 inches to side walls. All work must comply with local building codes and applicable gas codes; repairs must be performed by a qualified service contractor.

Technical Specifications

• Heating Output: 10,000 BTU/h
• Fuel Type: Liquid Propane (LP)
• Flame Type: Blue Flame
• Venting Type: Vent Free
• Ignition Type: Standing Pilot
• Control Type: Thermostatic
• Gas Connection Size: 3/8 inches
• Manifold Pressure: 10.0 inches w.c.
• Inlet Gas Pressure (Min.): 11.0 inches w.c.
• Inlet Gas Pressure (Max.): 14.0 inches w.c.
• Installation Type: Floor or Wall Mount
• Installation Kit: Wall Kit Included / Floor Stand Kit Optional
• Clearance - Top to Ceiling: 36 inches
• Clearance - Bottom to Floor: 3 inches
• Clearance - To Side Wall: 8 inches
• Width: 16.29 inches
• Depth: 7.44 inches
• Height: 23 inches
• Net Weight: 15.9 pounds
• Certifications: AHRI, Design Certified

Standard Information

• Brand: HEARTHRITE
• Manufacturer Part Number: HBW10TL