Canada's largest manufacturer of oil-fired heating solutions for domestic and commercial applications.

• See also:
• Masterformat 2004
• 22 12 00 - Facility Potable-Water Storage Tanks
• 22 32 00 - Domestic Water Filtration Equipment
• 23 31 00 - HVAC Ducts and Casings
• 23 31 13 - Metal Ducts
• 23 31 16 - Nonmetal Ducts
• 23 33 46 - Flexible Ducts
• 23 50 00 - CENTRAL HEATING EQUIPMENT
• 23 52 00 - Heating Boilers
• 23 52 16 - Condensing Boilers
• 23 52 19 - Pulse Combustion Boilers
• 23 52 23 - Cast-Iron Boilers
• 23 52 33 - Water-Tube Boilers
• 23 52 39 - Fire-Tube Boilers
• 23 53 00 - Heating Boiler Feedwater Equipment
• 23 53 13 - Boiler Feedwater Pumps
• 23 53 16 - Deaerators
• 23 64 00 - Packaged Water Chillers
• 23 64 13 - Absorption Water Chillers
• 23 64 16 - Centrifugal Water Chillers
• 23 64 19 - Reciprocating Water Chillers
• 23 64 26 - Rotary-Screw Water Chillers
• 23 84 00 - Humidity Control Equipment
• 23 84 13 - Humidifiers
• 23 84 16 - Dehumidifiers
• 23 84 19 - Indoor Pool and Ice-Rink Dehumidification Units
• Masterformat 1995
• 15450 - Potable Water Storage Tanks
• 15470 - Domestic Water Filtrating Equipment
• 15500 - Heat Generation
• 15510 - Heating Boilers and Accessories
• 15520 - Feedwater Equipment
• 15620 - Packaged Water Chillers
• 15750 - Humidity Control Equipment
• 15810 - Ducts