Trusted HVAC Experts SINCE 2014
Construction Site Heaters
Our construction site heaters are perfectly designed to keep your workers warm on-site. From direct gas-fired heaters for large, open areas to options suitable for spot heating - we have options available to suit your needs.
Ecor Pro
Tectro SRE 1330 TC-2 Paraffin Laser Heater - 240v 3kW
- 3kW Portable Direct Space Heater Capacity
- Mains Supply / 5L Removable Fuel Tank
- 48m2 Coverage Boasts Low Consumption
- Advanced Control System & Safety Features
- High-Tech Burner
- Adjustable Thermostat & LED Display
Sealey
Sealey ABI1000 Indirect Oil Fired Space Heater - 230v 30kW
- 102,000 BTU/hr Portable Indirect Heat
- Runs on Diesel or Kerosene
- 780m³/hr Airflow
- 100% Clean, Dry, Odourless Heat
- Fan Cooling Function & Integrated Thermostat
- Hybrid Indoor/Outdoor Heater
Dania
Dania MDA 360° Electric Fan Heater - 3 Phase 18kW
- 18kW / 9kW Double Heat Setting
- 2,300m³/hr Max. Airflow
- 360° Air Coverage
- Integrated Thermostat
- Sturdy Steel Mobile Construction
- Air Purification Filter
Dania
Dania 22kW Portable Electric Fan Heater with Trolley - 3 Phase 22kW
- 22kW / 75,067BTU Heat Output
- 2,400m³/h Max. Airflow
- Fan-Only Mode
- Integrated Thermostat
- Sturdy Steel Mobile Construction
- Auto Shut-Off & Reset Features
Dania
Dania VK Ductable Electric Fan Heater - 3 Phase 18kW
- 18kW / 9kW Double Heat Setting
- 1,700m³/hr Max. Airflow
- Fan-Only Mode
- Overheat Protection
- Sturdy Steel Mobile Construction
- Auto Shut-Off & Reset Features
Arcotherm
Arcotherm EC/S Indirect Combustion Mobile Space Heaters 58kW – 90kW
- 58kW - 90kW Indirect Heat
- Runs on Automatic Oil or Natural/LPG Gas
- AISI 430 Stainless-Steel Combustion Chamber
- Electronic Flame-Control & Safety Thermostat
- Automatic Post Ventilation
- Built-in Oil Burner Included
Arcotherm
Arcotherm BH Suspended Indirect Fired Space Heaters 44kW - 89kW
- 44.4kW - 89kW Indirect Heat
- Runs on Automatic Oil or Natural/LPG Gas Separate Burner
- IP65 Electric Board Grade Protection
- Stainless-Steel Body & Combustion Chamber
- Summer/Winter Switch
- Diverse Control Safety Features
Arcotherm
Arcotherm EK T Electric Fan Heater With Centrifugal Fan 40kW
- 20 / 30 / 40kW Variable Heat Settings
- 3-Phase Power
- 6,300m³/h Airflow
- Centrifugal Fan Control
- Swivelling Wheels & Lifting Hooks
- Preheating & Post Cooling Features
Arcotherm
Arcotherm Titan 145M Indirect Combustion Heavy Duty Space Heater 144kW
- 47,4287 BTU/hr Portable Indirect Heat
- Runs on Automatic Oil or Natural/LPG Gas
- 14,000m³/h Airflow
- IP55 Rating & Robust Metal Safety Cover
- Reinforcement Cross Pleat Removable Panels
- NEW Heat Exchanger 96% Efficiency
Arcotherm
Arcotherm Titan 185T Indirect Combustion Heavy Duty Space Heater 185kW - 235kW
- 63,1246 BTU/hr Portable Indirect Heat
- Runs on Automatic Oil or Natural/LPG Gas
- 16,000m³/h Airflow
- IP55 Rating & Robust Metal Safety Cover
- Reinforcement Cross Pleat Removable Panels
- NEW Heat Exchanger 96% Efficiency
Arcotherm
Arcotherm Scudo 235 T Indirect Space Heater 235kW
- 80,1853 BTU/hr Indirect Heat
- 20,000m³/h Airflow
- IP55 Rating Fan Protection
- Central Lifting Hook & Removable Panels
- Base, Front & Rear Protective Casing
- NEW Heat Exchanger 96% Efficiency
Arcotherm
Arcotherm Titan 235T Indirect Combustion Heavy Duty Space Heater 235kW
- 80,1853 BTU/hr Portable Indirect Heat
- Runs on Automatic Oil or Natural/LPG Gas
- 20,000m³/h Airflow
- IP55 Rating & Robust Metal Safety Cover
- Reinforcement Cross Pleat Removable Panels
- NEW Heat Exchanger 96% Efficiency
Arcotherm
Arcotherm Package Jumbo 145M Indirect Oil Fired Space Heater - 240v 137kW
- Complete heating solution – all essential components in one package
- Includes Arcotherm Jumbo 145M indirect oil fired heater, Ecoflam diesel burner, Jumbo Tigerloop, 450 mm one-way ducting adaptor, flue pipe, rain cowl & heavy-duty thermostat with 10 m lead
- Powerful 137 kW output with 12,000 m³/h airflow for large commercial & industrial spaces
- 46,7463 BTU/hr heating capacity and 94% efficiency for fast heat delivery
- Dual voltage 230/110 V operation for versatile site use
- Runs on diesel, kerosene or biodiesel
- Free service kit worth £65
Arcotherm
Arcotherm Package Jumbo 85M Indirect Oil Fired Space Heater - 240v 79kW
- Complete heating solution – all essential components in one package
- Includes Arcotherm Jumbo 85M indirect oil fired heater, Ecoflam diesel burner, Jumbo Tigerloop, 450 mm one-way ducting adaptor, flue pipe, rain cowl & heavy-duty thermostat with 10 m lead
- Powerful 79 kW Arcotherm Jumbo 85M indirect oil fired heater
- Delivers 269,600 BTU/hr with 7,200 m³/h airflow for large areas
- Dual voltage 230/110 V for flexible site use
- Runs on diesel, kerosene or biodiesel
- Free service kit worth £65
SIP Industrial
SIP Fireball 1050 Battery Powered Propane Heater 30kW
- 102,364 BTU/hr Portable Heat Capacity
- Rechargeable 18v DC Lithium Battery
- Large 500mtr³ Heating Area
- Up to 6hrs Continuous Runtime
- Heavy-Duty Powder-Coating
- Ideal For Site-to-Site Use
Sealey
Sealey IR15 Portable Infrared Halogen Heater 230v 2.8kW
- 2.8kW / 1.4kW Double Infrared Heat Setting
- High-Efficiency Halogen Infrared Elements
- Portable Design With Adjustable Head
- Tough Powder-Coated Metal Construction
- Anti-Tilt Safety Switch
- Digital Thermostat & Timer Control Panel
Sealey
Sealey IR15110V Portable Infrared Halogen Heater 110v 2.4kW
- 2.4kW / 1.2kW Double Infrared Heat Setting
- High-Efficiency Halogen Infrared Elements
- Portable Design With Adjustable Head
- Tough Powder-Coated Metal Construction
- Anti-Tilt Safety Switch
- Digital Thermostat & Timer Control Panel
Sealey
Sealey IR14110V Portable Infrared Cabinet Heater 110v 2.4kW
- 2.4kW / 1.2kW Double Infrared Heat Settings
- 110V Supply
- High-Efficiency Ruby Halogen Elements
- Portable Design With Anti-Tilt Switch
- Digital Thermostat & Timer Control Panel
- Optimised Chemically Polished Reflectors
Sealey
Sealey AB3412 Direct Oil Fired Space Heater - 230v 100kW
- 340,000 BTU/hr Portable Direct Heat
- Runs on Kerosene or Diesel
- 1300m³/h Airflow
- Automatic Safety Shut-Off
- Ideal for Large Well-Ventilated Spaces
- Built-in Digital Thermostat
Sealey
Sealey AB1258 Direct Oil Fired Space Heater - 230v 36kW
- 125,000 BTU/hr Portable Direct Heat
- Runs on Paraffin, Kerosene or Diesel
- 917m³/h Airflow
- Automatic Safety Shut-Off
- Ideal for Large Well-Ventilated Spaces
- Built-in Thermostat
Construction Site and Building Heaters For Large Scale Warmth
Keeping construction sites running efficiently during cold weather requires dependable heating solutions. Our range of construction site heaters is designed to provide effective, robust and reliable heat for demanding, oftentimes open spaces.
Construction site heaters are an essential piece of equipment used to allow work to continue safely and comfortably throughout the year.
At National Heater Shops, we supply a comprehensive selection of construction site heaters appropriate for construction sites, warehouses, workshops, factories, temporary structures, refurbishment projects, and other commercial applications.
With options for electric fan heaters, infrared heaters, cabinet heaters, direct space heaters, indirect space heaters and waste oil heaters available.
Professional Heating Solutions For Construction Sites
Construction environments present unique heating challenges. Large open spaces, partially enclosed structures, changing layouts, and harsh weather conditions all require specialist heating equipment that can deliver consistent performance whilst withstanding these challenges.
We have options available from leading brands and manufacturers such as Master, Elite, Thermobile, REMKO, Sealey and Broughton amongst others. These models are reliable, robust and fully capable of handling the demanding nature of construction site heating.
Electric Fan Heaters
Electric fan heaters are a popular choice for construction site heating, as they are capable of producing large amounts of hot air and circulating it quickly. These particular heaters, such as the Broughton FF42 Industrial Electric Fan Heater - 3 Phase are best used in large spaces with poor ventilation.
Direct Oil Fired Heaters
Direct oil fired heaters produce large amounts of heat through the process of burning oil. These heaters pass air over an open flame which in turn warms the surrounding area. As a result, these space heaters produce fumes, and are best used in huge, well-ventilated spaces.
Indirect Oil Fired Heaters
These heaters work similarly to their direct counterparts, however the unit itself is set up outside of the area that is being heated, and clean warm air from the heater is ducted inside the designated area. This prevents any harmful fumes from entering.
Infrared Heaters
Infrared heaters are ideal for spot heating environments as they only warm objects and people situated in their range, as they do not heat the air surrounding them. Infrared heaters are also equally as effective in well-ventilated and open spaces as they are unaffected by wind.
Cabinet Heaters
Cabinet heaters are large, freestanding units that are designed for generating large amounts of heat. They offer less portability than many other types of heater but can oftentimes handle more challenging environments due to their output.
Supporting Productivity Throughout the Year
Cold temperatures can easily affect construction schedules, worker comfort and material performance. Investing in the correct construction site heater helps to maintain operational efficiency and increasing workable hours whilst reducing worker discomfort.
Construction Site Heater FAQs
What is a construction site heater?
A construction site heater is a heating unit designed to provide temporary or permanent heat within construction, industrial and commercial environments. These heaters are typically built for durability, portability and high performance operation year-round.
How do I choose the correct heater size?
Heater sizing depends on factors including building dimensions, insulation levels, ventilation, ambient temperature and required heat output. You can use our heating calculator to help decide what output you would need for an area of a specific size.
Still need help deciding on your heater? Contact us or speak to our friendly sales team for advice.
Can construction site heaters be used indoors?
Some construction site heaters are suitable for indoor use, particularly electric and indirect-fired models. Direct fired fuel heaters generally require appropriate ventilation. Always follow the manufacturer’s operating guidelines and safety recommendations.