Flagro THCP-HD175 Heat Diffuser for THC-175 Tent Heaters

Product Description

The FLAGRO THCP-HD175 is an OEM replacement heat diffuser designed for use with Flagro THC-175 and THC-175DF direct-fired tent heaters. It attaches to the heater outlet and redistributes heated airflow for more even temperature coverage across the heated space, reducing hot spots near the unit outlet. Weighing 5.0 pounds, this factory part is listed directly in the THC-175DF parts diagram, making it a straightforward like-for-like replacement. It is suited for HVAC technicians and equipment operators who service temporary heating systems on construction sites, outdoor events, and similar temporary enclosures.

The THCP-HD175 is intended for tent and construction heating applications where consistent ambient temperatures are required across a covered space. It pairs directly with the Flagro THC-175 series of 175,000 BTU/h direct-fired propane and natural gas heaters. These heaters are commonly deployed at outdoor events, temporary structures, and active construction enclosures where diffused heat distribution improves coverage. Installing this diffuser helps maintain uniform heat spread from the outlet, which is especially relevant in large-footprint temporary spaces with variable occupancy.

Key Features

• OEM factory replacement part listed in the THC-175DF parts diagram
• Attaches to the heater outlet to redistribute and diffuse heated airflow
• Reduces hot spots near the unit outlet for more even temperature distribution
• Compatible with thermostatically controlled THC-175 series heater operation
• Suited for tent events, construction enclosures, and similar temporary heating applications

Compatibility

Designed for use with Flagro THC-175 and THC-175DF direct-fired heaters. Listed as an OEM component in the THC-175DF parts diagram.

Installation Notes

Installation should be performed by a qualified technician familiar with temporary heating equipment and applicable safety codes. Before attaching or removing the diffuser, shut off the heater and allow it to cool completely. Verify that the heater fuel supply is closed before performing any work near the unit outlet. Follow the THC-175 operations manual procedures for accessory attachment and confirm all connections are secure before returning the heater to service.

Technical Specifications

• Part Type: Heat diffuser accessory
• Compatible Heater: Flagro THC-175 and THC-175DF series
• Application: Tent and construction heating
• Weight: 5.0 pounds

Standard Information

• Brand: FLAGRO
• Manufacturer Part Number: THCP-HD175