What maintenance tasks are essential for winter heaters?

• Clean or replace filters and blower components regularly.
• Inspect fuel lines and connections if using gas or propane.
• Check pilot lights or ignition mechanisms.
• Ensure thermostat settings are accurate.
• Clear any blockages around vents or radiant panels.

What are some signs that my heating system is not adequate?

• Large temperature differences in different parts of the facility (cold spots).
• Heaters struggling to maintain set temperature.
• Unusually high energy bills.
• Frequent cycling on and off.
• Complaints from workers about cold, drafts, or discomfort.

How do I choose the right heater for my facility?

To select the best heater, start by calculating the space you need to warm (length × width × ceiling height) and assess how well the building is insulated. Consider fuel or power availability (electric, gas, propane), the heater type (forced air, radiant, convection, infrared), and whether you need heating for the whole space or just specific zones. Also factor in safety, operating cost, and how many hours per day it'll run.

What types of heaters are available and what are their best uses?

• Forced-air heaters: Great for large, open spaces like warehouses; heat distributed quickly.
• Radiant heaters / Infrared heaters: Provide directed warmth to people/objects without heating the air first—ideal for zones, workstations, or areas with frequent ventilation.
• Convection heaters: Good for more enclosed spaces; warm air is circulated more uniformly.
• Portable heaters: Flexible option where heat is needed temporarily or moved around.
• Gas, electric, propane, etc.: The fuel source influences cost, installation, and ventilation needs.

Will my heating costs be very high? How can I save energy?

Running costs depend largely on heater type, fuel source, how well insulated the facility is, and how much you run the unit. To save energy:

• Use energy-efficient models;
• Insulate walls, doors, windows;
• Use programmable thermostats;
• Zone heating—only heat where people are working;
• Use ceiling fans to circulate warm air downward;
• Keep units clean and well-maintained.

Can portable heaters replace fixed heating systems?

Portable heaters are excellent for supplemental heating—such as workbenches, seasonal or temporary spaces, or emergency backup. But for consistent daily operation in large spaces, fixed/heavy-duty heating systems are usually more efficient and cost-effective.

How do I size a heater in terms of power (BTU / Watts)?

Measure the square footage (length × width) of the area, estimate ceiling height, check insulation levels, and account for any large windows or frequent door openings. Use a guideline of about 8.2 watts per square foot (for typical insulated spaces) to estimate wattage needed; BTU calculations can be derived from that. If your ceiling is higher or insulation is poor, you'll need more capacity

What safety and compliance issues should I consider?

Ensure any heater meets local codes and safety standards (OSHA, etc.). Key concerns include adequate ventilation (especially with gas/propane), risk of fire, proper installation clearance, grounding, and avoiding blockage of airflow. Also maintain regularly: clean filters or coils, inspect fuel connections, and ensure thermostats or controls are functioning.