burners gas

Designed for many small applications requiring quick, intense heat such as soft melat melting, small boilers and for heating water and solutions.  The space between each cast iron raised port plus that between each burner "spoke" provide ample secondary air to each individual flame.

Today, the "BUZZER" line of industrial burners, furnaces aluminum melting and appliances represents economical, efficient and

safety equipment required by IRI, FM and National Fire Protection Association Standard 86 for gas-heated furnaces laboratory
safety equipment required by IRI, FM and National Fire Protection Association Standard 86 for gas-heated furnaces laboratory

Heat is transferred from the bottom up through the oven chamber by natural convection and exits through vents in the oven top. Adjustable fresh air inlet damper at the oven bottom provides control of the amount of fresh air entering the oven

Grieve picture gallery of industrial laboratory ovens furnaces
Low cost, fully equipped, all purpose laboratory ovens for sample drying, baking, annealing, conditioning, sterilizing, evaporating and dehydrating, and other general laboratory work.


Designed for many small applications requiring quick, intense heat such as soft melat melting, small boilers and for heating water and solutions.  The space between each cast iron raised port plus that between each burner "spoke" provide ample secondary air to each individual flame.

Enercombustion represents many combustion equipment manufacturers such as "The Grieve Corporation","Charles A. Hones (BUZZER)""Mifco""Trecan Combustion" "AIREX""Ace","ITS - International Thermal Systems LLC"We also specialize in systems by "Maxon""Eclipse","North American""Pyronics","Trecan""Hauck" etc.

Click on a photograph from the gallery to display the high resolution photograph and its foundry supplies and equipment description.

We are a combustion service and sales organization specializing in kiln repairs and systems such as ovens, washers, air make-up, ventilation, heating, etc. for industry, commerce, institutions and residential complexes.

The Grieve Corporation have been designers and manufacturers of ovens and furnaces since 1949. They produce equipment for Enercombustion Ltd. in Canada to meet the demands for the following;- Laboratories, Industry, Cleanrooms and Pharmaceutical companies.


Rugged, efficient and flexible with remarkable turn-down.


These outstanding burners are specifically designed to burn gas at atmospheric pressure (same pressure as used in the home), in limited combustion chambers, with minimum secondary air.  With its wide turndown ratio and resistance to flash-back, it may be throttled or turned down with complete saftey.
For annealing and heat treating furnaces, soft metal metal furnances, bake ovens, core ovens, conversion of large boilers, for dryers and air heaters.  Also used as a torch for singeing, paint removal, preheating.  Available on straight or 90 degree angle models.

These outstanding burners are specifically designed to burn gas at atmospheric pressure (same pressure as used in the home), in limited combustion chambers, with minimum secondary air.  With its wide turndown ratio and resistance to flash-back, it may be throttled or turned down with complete saftey.
For annealing and heat treating furnaces, soft metal metal furnances, bake ovens, core ovens, conversion of large boilers, for dryers and air heaters.  Also used as a torch for singeing, paint removal, preheating.  Available on straight or 90 degree angle models.


Rugged, efficient and flexible with remarkable turn-down.




They also custom design special equipment as well as supplying a complete line of standard products.


Burn natural or mixed gas and is exceptionally well suited for LP gas.


Burn natural, LP, manufactured or mixed gas.

Burn natural, LP, manufactured or mixed gas.



Burn natural or mixed gas and is exceptionally well suited for LP gas.