Energy Efficiency
Retail HVAC-R Energy Savings
Data Center and Large Building Cooling Energy Savings
Data Center and Large Building Cooling Energy Savings
Single & dual compressor HVAC-R unit
Demand-controlled ventilation (DCV)
Wireless Sensors
(below)
Data Center and Large Building Cooling Energy Savings
Data Center and Large Building Cooling Energy Savings
Data Center and Large Building Cooling Energy Savings
Opto--Sensor fiber optic temperature mapping for large hyperscale data centers and buildings to manage cooling loads and save energy
(below)
Industrial & Commercial Lighting Energy Savings
Data Center and Large Building Cooling Energy Savings
Industrial & Commercial Lighting Energy Savings
High Efficiency LED industrial lights with high power factor drivers
(below)
HVAC-R Energy Savings
Dx Unit Retrofit Controller
Demand Controlled Ventillation
Dx Unit Retrofit Controller
Individual Dx HVAC-R units having single & dual compressors. Retrofit in 30-45 minutes. Involves simple control wiring changes only (not power circuit). Energy savings 15-25% with potential demand charge savings.
WiFi Enabled Sensors
Demand Controlled Ventillation
Dx Unit Retrofit Controller
Significant reduction in wiring during layout changes. WiFi connection to cloud, internet, wire, BACnet or local AHUs.
Demand Controlled Ventillation
Demand Controlled Ventillation
Demand Controlled Ventillation
Real-time CO2 feedback control to AHU. Variable occupancy energy savings. Over-ventilation energy savings. Multiple uses - indoor garages, commercial and industrial
Ultra Efficient Split A/C
Ultra Efficient Refrig. & Freezer
Demand Controlled Ventillation
Ultra low power DC Compressor. Optional Solar-PV or Solar-thermal assist. Grid-tied or Off-Grid models. High EER > 14.5 (BTU/h/W) or >5.3 (W/W);
Ultra Efficient Refrig. & Freezer
Ultra Efficient Refrig. & Freezer
Ultra Efficient Refrig. & Freezer
Ultra Low power DC compressor (70-110 watts). Optional Solar-PV assist. Grid-tied or Off-Grid.
Ultra Eff. Rural DC Appliances
Ultra Efficient Refrig. & Freezer
Ultra Efficient Refrig. & Freezer
Ultra low power DC compressor. Off-Grid DC power with Solar-PV and charge controller.
Data Center & Building Cooling Load Energy Savings
Fiber Optic
Brillouin Principle
Brillouin Principle
The fiber is the temperature sensor. Thousands of points can be mapped in real-time
Brillouin Principle
Brillouin Principle
Brillouin Principle
The Brillouin principle provides high accuracy over long fiber lengths (20 km)
Large Asset Mapping
Brillouin Principle
Large Asset Mapping
Temperature mapping of hundreds of cabinets possible using single fiber.
High Efficiency Lighting Energy Savings
High Bay LED
Efficiency > 120 Lumens/Watt
Long Life > 50,000 Hours; CRI > 80; R9 > 20; Interchangeable lenses for narrow to wide beam.
Photopic vs. Scotopic
What a difference in visibility and colour clarity while at 75% lower lamp wattage and high pf (> 0.96)
High Bay Advanced Induction
High Bay Advanced Induction
Efficiency > 80 Lumens/Watt
Longer Life > 75,000+ hours
CRI > 80; R9 > 30 (very high);