Powerful, reliable, economical our indirect fired gas heaters are available wherever you are, whenever you need them. We guarantee to deliver to you fast and supply and manage all the fuel you need, either gas or oil, at very competitive rates. We make sure you never run out, so all you need to do is switch on and stay warm.
- We are price competitive.
- Give a really fast and friendly service.
- Offer a Genuine 24/7 365 day a year service.
- We have depots nationwide.
- We have the largest range of portable heaters in the country.
Indirect fired – These, sophisticated, reliable and highly efficient heaters, are best for places where there is limited ventilation, they will deliver huge volumes of clean, dry, fume free heat safely and economically. Indirect fired heaters are ideal for shops, showrooms, marquees, exhibition halls, food preparation areas and factories. In fact virtually anywhere you need to keep warm.
A free site survey by an Andrews heating specialist will help you work out exactly what model and set-up is right for your location and application.
For health and safety reasons, it is essential that you choose and operate the right type of heater for your location and application. We will be pleased to advise you on the safest and most appropriate heater(s) to use.
All direct fired heaters require permanent ventilation to the outside atmosphere and it's recommended to allow a minimum of 6.5cm2 for every 293W of heat input. Propane cylinders must be used and stored in accordance with the highly flammable liquids and liquefied petroleum gases regulation 1972, which we will be pleased to explain.
Call us on  800 79537 for help and advice or more details.