They can be, but that depends on what you’re comparing them against and the fuel source. Gas heaters powered by LPG are often considered better for the environment because LPG doesn’t release toxic gases into the atmosphere. Still, it is essential to remember that it is still a fossil fuel.

We recommend 1kW of power per 25 cubic metres. To calculate the size of gas blower heater to hire, look at the dimensions of your room (length, width, and height) to get your total room size. Then, consider how well-insulated your room is and the desired temperature.

Use our simple online calculator or get in touch. A team member will do the calculations for you.

We pride ourselves on supplying energy-efficient gas heaters. As a rough example, a 3kW gas heater will use 3kW (3,000 watts) per hour and cost around £0.43p to run (depending on the cost per unit of electricity) or £3.43* for 8 hours. The power rating (watts/kWs) will dictate the running costs; the higher the watts, the more it will cost to run.