This offer is as cheap as I can find it with 15kg gas cylinder. I'm not too sure what the agreement part is though. I know that the charge is about £30 to replace via Calor Gas. That might be the catch, although it seems to be the 'normal going rate'
The Delonghi Quattro plus Metropolis radiant portable gas heater has a large heat output and has 3 heat settings giving a 4.2kW on high. This cabinet heater has a stylish design making idea for use in a lounge, conservatory or office. It also is idea for heating a workshop or hobby room, kitchen or hallway. The high heat output makes it suitable for use in other commercial situations as well. The Delonghi Quattro plus Metropolis radiant portable gas heater is designed to use the Calor Gas 15kG making it economic to use.
The Delonghi Quattro plus Metropolis radiant cabinet heater has two main safety features. Firstly the pilot light monitors the level of Oxygen and Carbon Dioxide in the room; before the level become unsafe the portable heater will automatically turn itself off. In addition, should the pilot flame be blown out, the gas supply is cut off making the heater safe.
This portable gas heater is available in the Metropolis Gun Metal grey colour. The Delonghi Quattro plus Metropolis radiant heater is small enough the make storage easy. If you plan to store the heater for long periods without using it, then it is best to remove the cylinder which should be stored outside.
Intra red radiant heater
Max heat output 4.2kW
H790mm x W430mm x D480mm
Designed to operate with the Calor Gas 15kG cylinder
As a guide the running time on a 15kG cylinder is
Low Setting = 150hours
Medium Setting = 100hours
High Setting = 50hours