Ironton vs NoCry Garage Heater

Ironton Garage Heater Overview

Ironton is a house brand of Northern Tool, known for producing heavy-duty equipment aimed at farmers, mechanics, and serious DIYers. Their 75,000 BTU forced-air propane heater is a workhorse designed to heat large, drafty spaces quickly. Owner reviews on retailer sites consistently praise its ability to raise the temperature in a two-car garage or workshop within minutes, even in freezing conditions.

The unit runs on standard 20 lb propane tanks and features a built-in regulator and hose. It includes a tip-over switch and an oxygen depletion sensor (ODS) that automatically shuts off the heater if oxygen levels drop or if the unit is knocked over. These are critical safety features for any propane appliance used indoors or in semi-enclosed spaces.

However, some owners note that the fan is noticeably loud, which can be a distraction during detailed work. Additionally, the build quality is functional but not premium; the metal housing can dent if handled roughly. The 1-year warranty is standard for this price bracket but shorter than some competitors offer.

NoCry Garage Heater Overview

NoCry is a newer brand that has gained a strong following for its focus on safety and user-friendly design. Their 5,000W infrared garage heater is an electric unit that provides radiant heat without blowing dust or air around. This makes it ideal for woodshops or garages where you want to avoid stirring up sawdust or fumes.

The heater is designed to be hardwired into a 240V circuit, which means installation requires an electrician for most users. Once installed, it delivers consistent, silent heat that warms objects and people directly, rather than heating the air. Owner reviews highlight the "cool-touch" exterior and automatic overheat protection as major peace-of-mind features, especially in homes with children or pets.

The main drawback is its limited coverage. At 5,000W (roughly 17,000 BTU equivalent), it is only suitable for well-insulated spaces up to about 500 square feet. It is also less effective in uninsulated or drafty garages, where a forced-air propane heater would be more practical.

Key Differences: Ironton vs NoCry

Heat Output and Coverage

The Ironton 75,000 BTU unit is in a different league for raw heating power. It can handle uninsulated, large garages, workshops, or even construction sites. The NoCry electric infrared heater is best for smaller, insulated spaces where you need steady, comfortable heat without the blast of hot air.

Fuel Type and Running Costs

Propane heaters like the Ironton are cheaper to buy upfront but have ongoing fuel costs. A 20 lb propane tank typically lasts 6-10 hours on high, depending on outdoor temperature. Electric infrared heaters like the NoCry have higher initial installation costs (due to 240V wiring) but lower per-hour running costs if your electricity rates are average. They also produce zero fumes, which is a major advantage for indoor air quality.

Safety and Noise

Both units include tip-over shutoff. The NoCry adds overheat protection and a cool-touch exterior, making it safer for tight spaces. The Ironton relies on an oxygen depletion sensor, which is essential for propane use but can sometimes trigger false shutoffs in very clean environments. For noise, the NoCry is virtually silent, while the Ironton's fan is a constant background hum.

Installation and Portability

The Ironton is ready to use out of the box: just attach a propane tank and turn it on. It is lightweight and easy to move around. The NoCry requires professional hardwiring to a 240V breaker, which adds cost and complexity. Once installed, it is a fixed unit, though some owners mount it on a ceiling bracket to save floor space.

What to Check Before Buying a Garage Heater

Garage insulation and size. Measure your garage's square footage and assess insulation. Uninsulated garages need a high-BTU forced-air heater (like Ironton). Insulated garages under 500 sq ft can use an efficient infrared unit (like NoCry).

Electrical capacity. If you choose electric, ensure your panel has space for a dedicated 240V circuit. Many older homes max out at 100-amp service, and adding a 5,000W heater may require an upgrade.

Ventilation needs. Propane heaters consume oxygen and produce carbon monoxide. You must provide fresh air via a cracked door or window. Electric heaters produce zero emissions and are safer for sealed spaces.

Noise tolerance. Forced-air heaters have loud fans. If you listen to music or podcasts while working, a silent infrared heater is a better choice.

Mistakes to Avoid When Buying a Garage Heater

Buying too much heater. Oversized propane heaters cycle on and off too quickly, failing to circulate heat evenly. They also waste fuel. Match the BTU to your space, not your ego.

Ignoring electrical requirements. Many buyers purchase an electric heater without checking if their garage has a 240V outlet. Retrofitting can cost hundreds of dollars. Always confirm your electrical setup first.

Forgetting about ventilation. Using a propane heater in a tightly sealed garage is dangerous. Always read the manual for minimum ventilation requirements.

Choosing based on price alone. A cheap heater may lack safety certifications or have poor build quality. Both Ironton and NoCry meet UL or ETL safety standards, but not all budget brands do.