OUR SERVICES
Lower your operating costs while increasing capacity with unprecedented energy efficiency, emissions reductions and fuel savings all in one solution. We engineer, manufacture and integrate custom ConDex Condensing Economizer Systems that allow you to put waste energy back to work.
OUR CLIENTS
- Universities
- Hospitals
- Municipal and Commercial clients
University Case Studies
University of British Columbia - Vancouver, BC
District heating water loop heated using boiler exhaust gas. 500 GPM of water is heated from 140°F to 154°F to achieve average energy recovery of 3,572,000 BTU/hr.
- Annual average fuel cost savings: $247,420.00
- Annual CO2 emission reductions: 2,173 Tons
- Annual NOx emission reductions: 1.42 Tons
- 6,445,000 gallons/year water recovered
- Payback: 1 year, 2 months – Installed
Indiana State University
Energy Recovered: 3,143,204 BTU/hr
Emissions Reduction: CO2 3,887,727 lb/hr, NOx 2,464 lb/yr
Annual fuel reduction and Cost Savings: 34,182, 344 Mcf/yr, $170,912/yr
Kansas State University
Energy Recovered: 4,468,612 BTU/hr
Emissions Reduction: CO2 5,527,081 lb/yr, NOx 3,504 lb/yr
Annual fuel reduction and Cost Savings: 48,596,156 Mcf/yr, $242,981/yr
University of Guelph (3 Stage System)
Energy Recovered: 14,584,959 BTU/hr
Emissions Reduction: CO2 18,039,661 lb/yr, NOx 11,435 lb/yr
Annual fuel reduction and Cost Savings: 158,611,429 Mcf/yr, $793,057/yr
University of California Davis
Energy Recovered: 15,837,558 BTU/hr
Emissions Reduction: CO2 19,588,960 lb/yr, NOx 12,417 lb/yr
Annual fuel reduction and Cost Savings: 172,233,443 Mcf/yr, $861,167/yr
University of Montreal (ConDex System 2012 & Cylindrical 2013)
University of Montreal (ConDex System 2012)
Energy Recovered: 4,107,992 BTU/hr
Emissions Reduction: CO2 5,081,042 lb/yr, NOx 3,221 lb/yr
Annual fuel reduction and Cost Savings: 44,674,413 Mcf/yr, $223,372/yr
University of Montreal (Cylindrical 2013)
Energy Recovered: 845,347 BTU/hr
Emissions Reduction: CO2 1,045,582 lb/yr, NOx 663 lb/yr
Annual fuel reduction and Cost Savings: 9,193,149 Mcf/yr, $45,966/yr
Central Washington University
Energy Recovered: 6,098,399 BTU/hr
Emissions Reduction: CO2 7,542,911 lb/yr, NOx 4,781 lb/yr
Annual fuel reduction and Cost Savings: 66,320,089 Mcf/yr, $331,600/yr
University of Western Ontario (ConDex System 2018 & Economizer 2020)
University of Western Ontario (ConDex System 2018)
Energy Recovered: 15,688,870 BTU/hr
Emissions Reduction: CO2 19,405,053 lb/yr, NOx 12,301 lb/yr
Annual fuel reduction and Cost Savings: 170,616,461 Mcf/yr, $853,082/yr
University of Western Ontario (Economizer 2020)
Energy Recovered: 5,592,345 BTU/hr
Emissions Reduction: CO2 6,916,990 lb/yr, NOx 4,385 lb/yr
Annual fuel reduction and Cost Savings: 60,816,752 Mcf/yr, $304,084/yr
University of Toronto Scarborough Campus
Energy Recovered: 2,396,656 BTU/hr
Emissions Reduction: CO2 2,964,346 lb/yr, NOx 1,879 lb/yr
Annual fuel reduction and Cost Savings: 26,063,634 Mcf/yr, $130,318/yr
St. Clair College
Energy Recovered: 1,351,023 BTU/hr
Emissions Reduction: CO2 1,671,036 lb/yr, NOx1,059 lb/hr
Annual fuel reduction and Cost Savings: 14,692,375 Mcf/yr, $73,463/yr
District Energy Case Studies
CCUM - Downtown Montreal District Energy System
2 separate water streams heated using exhaust gas from 2 boilers. 200 GPM of condensate return water heated from 150°F to 200°F in the first coil, and 250 GPM of return heating water heated from 76°F to 143°F in the second coil. Average total heat recovery is 13,780,000 BTU/hr.
- Annual average fuel cost savings: $950,000.00
- Annual CO2 emission reductions: 8,346 Tons
- Annual NOx emission reductions: 5.47 Tons
- 6,445,000 gallons/year water recovered
- Payback: Less than 1 year – Installed
Enwave London (ConDex System 2004 & Economizer 2014)
Enwave London (ConDex System 2004)
Energy Recovered: 7,577,758 BTU/hr
Emissions Reduction: CO2 9,372,682 lb/hr, 5,941 NOx lb/hr
Annual fuel reduction and Cost Savings: 82,408,118 Mcf/yr, $412,041/yr
Enwave London (Economizer 2014)
Energy Recovered: 6,758,203 BTU/hr
Emissions Reduction: CO2 8,359,001 lb/yr, NOx 5,299 lb/yr
Annual fuel reduction and Cost Savings: 73,495,458 Mcf/yr, $367,477/yr
Markham District Energy Centre (MDE)
Energy Recovered: 761,203 BTU/hr
Emissions Reduction: CO2 941,507 lb/yr, NOx 597 lb/yr
Annual fuel reduction and Cost Savings: 8,278,083 Mcf/yr, $41,390/yr
Veolia Grand Rapids
Energy Recovered: 12,214,158 BTU/hr
Emissions Reduction: CO2 15,107,295 lb/yr, NOx 9,576 lb/yr
Annual fuel reduction and Cost Savings: 132,828,968 Mcf/yr, $664,145/yr
Corix Biomass Burnaby Mountain
Energy Recovered: 4,444,095 BTU/hr
Emissions Reduction: CO2 5,496,757 lb/yr, NOx 3,484 lb/yr
Annual fuel reduction and Cost Savings: 48,329,533 Mcf/yr, $241,648/yr