King Industrial KPH-125 125,000 BTU Forced Air Construction Propane Heater

King Industrial KPH-125 125,000 BTU Forced Air Construction Propane Heater – High-Output Heating for Large Job Sites

The King Industrial KPH-125 Forced Air Propane Heater delivers up to 125,000 BTU of intense heat, making it the right tool for heating large spaces like construction sites, garages, warehouses, barns, and workshops up to 3,125 sq. ft. Its torpedo-style design and 400 CFM airflow capacity move warm air fast and efficiently across job sites during cold months. With variable heat settings (95K / 110K / 125K BTU) and continuous electronic ignition, this propane heater gives professionals reliable performance and control.

Safety is built-in with high-temperature limit shut-off, flame-out fuel cut-off, and a thermocouple for safe operation in rugged environments. The unit connects to standard 20 lb propane cylinders and comes equipped with a 10 ft. propane hose and regulator. Angle adjustments are quick and secure, giving you directional control where heat is most needed.

King Industrial 125,000 BTU Forced Air Construction Propane Heater At a Glance

• 125,000 BTU Maximum Heat Output: warms large spaces quickly—ideal for harsh winter work environments
• Variable BTU Settings (95K / 110K / 125K): adjust heating levels based on job size or fuel use
• Continuous Electronic Ignition: ensures fast startup and consistent operation
• Integrated Safety Features: includes overheat shut-off, flame-out fuel cut, and thermocouple protection
• CSA Certified: approved for Canadian job sites with standard 20 lb propane tanks
• Torpedo Heater Design: provides focused, directional heat and can be angled as needed
• 10 ft. Hose and Regulator Included: connects to propane tank out of the box
• Propane Control Knob: allows easy adjustment of burn rate and temperature output
• Angle Adjustment Plate: locks in tilt position for targeted airflow
• Built-In Carry Handle: simplifies transport and positioning

Markets

• Construction & Renovation: keeps workers warm in open builds or unheated structures during winter
• Warehouses & Shipping Bays: provides zone heating for workers and materials
• Workshops & Repair Garages: maintains safe working temperatures in detached or poorly insulated buildings
• Farming & Agriculture: supports livestock comfort or protects water systems in barns and sheds
• Event & Tent Heating: delivers controlled heat in temporary, open-air environments
• Municipal & Utility Crews: useful for warming workers on outdoor maintenance or infrastructure jobs
• Restoration & Cleanup Services: dries out and warms large buildings during flood recovery or post-disaster work

Ideal for contractors and industrial workers who need high-volume heat in unconditioned buildings, the KPH-125 combines serious output with ease of transport, setup, and storage—making it a trusted tool in cold-weather operations.

King Industrial KPH-125 125,000 BTU Forced Air Construction Propane Heater Features

• Forced air heater is ideal for spaces up to 3,125 sq. feet, spaces such as construction sites, garages, workshops, warehouses and barns
• Variable heat settings for efficient use
• Continuous electronic ignition
• Safety features include high temperature limit shut-off, flame-out fuel cut and a thermocouple
• Torpedo heater design
• CSA certified for use with 20 lbs propane cylinder
• Comes with 10 ft. propane hose and regulator

King Industrial KPH-125 125,000 BTU Forced Air Construction Propane Heater Specifications

• Model: KPH-125
• BTU Output: 95,000 / 110,000 / 125,000
• Fuel Consumption: 4.4 / 5.1 / 5.8 lbs/hr
• Max Operating Hours (20 lb Tank): 4.6 hours
• Fuel Type: Propane
• Heating Area: Up to 3,125 sq. ft.
• Air Flow: 400 CFM
• Max Outlet Temperature: 260°C
• Motor: 0.8 Amp
• Voltage: 120V, 1 Phase, 60 Hz
• Assembled Dimensions (L x W x H): 25″ x 9-1/4″ x 18-1/2″
• Weight: 20 lbs
• Package Dimensions: 32-1/4″ x 11-1/4″ x 19-7/8″
• Packaged Weight: 25 lbs
• UPC: 7 72995 02215 1
• Warranty: 2-Year Limited Warranty (Non-Commercial Use)

King Industrial KPH-125 125,000 BTU Forced Air Construction Propane Heater Warranty

• 2-YEAR LIMITED WARRANTY FOR NON-COMMERCIAL USE

Why Customers Choose the King Industrial 125,000 BTU Forced Air Construction Propane Heater

When tradespeople search for terms like “propane torpedo heater,” “jobsite heater 125,000 BTU,” or “high output construction heater,” the King KPH-125 comes up as a reliable, high-performance option. Built for Canadian winters and tough working conditions, this forced air heater brings the heat you need to keep jobs moving—even when the temperature drops well below freezing.