Projects
Discover how PHS's unparalleled HVAC automation expertise transforms mission-critical facilities.
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Nemaska Lithium CM103 & M-301
Bécancour, QC
353,000 sq. ft. / 32,800 sq. m.
- More details
Scope
- BAS Control System for Industrial Ventilation and MUA Units consisting of networked BACnet control panels and field devices
- 3 – Make-Up Air Units (Heating & Cooling)
- 12 – Roof Exhaust Fans
- 17 – Wall Exhaust / Spillways
- 29 – Exhaust Fan Starters (NEMA 4)
- 36 – Motorized Dampers (Belimo Actuators)
- 2 – Refrigerant Detection Systems (8 Sensors Total)
Features
- Distributed BACnet IP Control System
- HMI-Based Local Control Panels with Status & Alarm Indication
- Fire Alarm Integration and Emergency Shutdown Control
- VFD Control, Multi-Stage Cooling & Modulating Heating
- VAV System Integration and Networked Field Controllers
- Refrigerant Gas Detection, Alarm & Annunciation System
- CSA Approved Panel Fabrication and Assembly
- Full System Integration with Central Monitoring System (CMS)
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Equinix TR6-2
Brampton, ON
256,000 sq. ft. / 23,000 sq. m.
- More details
Scope
- BAS Controls Installation and Integration for Equinix TR6-2 Data Center Expansion
- Integration of all equipment in Rooms 903B / 904 / 908 / FOH / Chiller Room into BMS
- 5 – Packaged Cooling Strings
- 43 – CRAH Units
- 4 – Make-Up Air Units (MAU)
- 2 – Rooftop Units (RTU)
- 4 – Water Source Heat Pumps (WSHP)
- 1 – VRF System
- 11 – Exhaust Fans (EF)
- 1 – Boiler and Heat Trace System
Features
- Full Mechanical System Integration (Cooling, Ventilation, Heating)
- Chiller Room Ventilation System (SF, EF, Glycol Heat Exchanger)
- Power Monitoring Integration:
- 6 – UPS Systems
- 48 – RPPs, 24 – PDUs, 26 – STSs
- 4 – Switchboards (MSB), 4 – Generators
- MV Transformers and Distribution Equipment
- Battery Systems and Charging Infrastructure Monitoring
- Centralized BMS Integration for Mission-Critical Systems
- Scalable and Redundant Control Architecture
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Microsoft YQB01
L’Ancienne-Lorette, Quebec
115,000 sq. ft. / 10,685 sq. m. – 9.8 MW
- More details
Scope
- New Data Center Construction
- Installation of a Complete BAS System
- 10 – BAS Central Control Panels
- 23 – Gas Monitoring Panels
- 12 – Heating Panels for Damper Actuators
- 4 – Pneumatic Control Panels
- 1 – Air Purification Control Panel
- Control of 266 Motorized Dampers
- Control of 32 Exhaust Fans
- Control of 32 Air Handling Units (AHUs)
- Control of 8 CRAC Units
- Control of 33 VAV Systems
- Control of 8 Mitsubishi Air Coolers
- Control of Cooling Water Levels in 12 Tanks
Features
- Centralized BAS for Monitoring and Control of All Critical Infrastructure
- Integrated Control of AHU, CRAC, and VAV Systems to Maintain Optimal
- Server Conditions
- Real-Time Monitoring of Air Coolers and Water Tank Levels
- Gas Detection System Integration with Immediate Alarm Notification
- Automated Damper and Fan Control for Airflow and Pressure Balancing
- Heating Control to Prevent Freezing of Outdoor Dampers
- Integrated Air Purification System for Improved Indoor Air Quality
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Olympic Stadium Ventilation System Controls
Montréal, QC
275,000 sq. ft. / 25,550 sq. m.
- More details
Scope
- Upgrades to the Stadium Technical Ring Ventilation System
- Supply and Installation of 58 Variable Frequency Drives (VFDs)
- Supply and Installation of 16 Control Panels
- Equipment Connection and Integration to Existing Panels
- Supply and Installation of 7 Control Valves
- Control of 38 Ventilation Units
- Control of 16 Exhaust Fans
- Controller Programming and Commissioning
Features
- Modernization of the Stadium Technical Ring Ventilation System
- Full Integration into the Building Management System (BMS)
- Energy Optimization through Variable Frequency Drive (VFD) Control
- Centralized Monitoring and Control of Mechanical and Ventilation Systems
- Precise Airflow and Ventilation Regulation
- Integration and Coordination with Existing Infrastructure
- Improved Operational Performance and Energy Efficiency
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Equinix OT1
Gatineau, QC
21,399 sq. ft. / 1,988 sq. m. – 4 MW
- More details
Scope
- Building Management System (BMS) Upgrade for Existing Data Center
- Integration of Mechanical, Electrical, and Critical Systems into BMS
- 5 – Kyoto Cooling Units
- 2 – Make-Up Air Units (MUA)
- 2 – Heat Recovery Units (HRU)
- 16 – Exhaust Fans (EF)
- 9 – Exhaust Fan VFDs/Starters with Dampers & Temperature Sensors
- 20 – Refrigerant Monitoring Devices
- 26 – TCU Air Terminals
- 3 – FBP Air Terminals
Features
- Integration of Critical Power Infrastructure:
- 2 – MV Switchgear, 4 – Main Switchboards (MSB)
- 2 – UPS Systems
- 19 – Static Transfer Switches (MTS / STS / ASTS with PQM)
- 34 – RPP / PDU Systems
- Generator and Fuel System Monitoring and Control (4 Generators)
- Data Hall Humidification Control
- Integrated Mechanical System Control (Cooling, Ventilation, Heat Recovery)
- Refrigerant Monitoring and Alarm Integration
- Centralized BMS Upgrade for Mission-Critical Operations
- Enhanced System Reliability and Monitoring for Existing Facility
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Global Colocation Provider TR2 Data Center
Toronto
166,000 sq. ft.
- More details
Scope
- 2 – 3,300 Ton Heat Exchangers
- 3 Data Floors Total Buildout
- 7 – 2.5 MW Generators (5 future)
Features
- Looped Primary Only Chilled Water Plant
- 2 – 540 Ton Redundant Smart Chillers
- 2 Cooling Towers with VFDs
- Non-dedicated Chilled Water Pumps, Condenser Water Pumps and Cooling Towers
- Cooling Tower Water Level Control (Radar Level)
- Generator Fuel System Monitoring
- Generator Room, UPS Room and Battery Room Monitoring and Control
- Energy Monitoring System
- Redundant Data Floor and Administration Air Handling Units
- 8 COLO AHU Units (7,500 cfm each) (66 COLO AHUs Total Buildout)
- 38 VAV Boxes, Fan Powered Boxes and 8 Fan Coil Units
- 2 Primary Pumps VFD Phase 1
- 7 Primary Pumps VFD Total Buildout
- 2 Condenser Pumps VFD Phase 1
- 7 Condenser Pumps VFD Total Buildout
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National Center East DH3
Charlotte, NC
175,000 sq. ft. Data Center
- More details
Scope
- BAS Control Retrofit and Multi-Phase Expansion Construction of a 175,000 sqft Data Center
- Consisting of redundant control
- 12 – 300 ton Chiller Lineups
- 1 – Added New Data Hall #3
- 2 – Thermal Storage Tanks
- 1 – Thermal Storage Tank (New)
- 5 – 2.5 MW Generators
Features
- Looped Primary only chilled water plant
- Non-Dedicated Chilled Water Pumps
- Generator Fuel System Monitoring, Control, and Fuel Polishing
- Generator Room, UPS Room, and Battery Room Monitoring and Control
- Data Hall CRAH Fan Speed Control and Communications
- Hydrogen Monitoring and Alarm System
- Energy Monitoring System
- Redundant Data Floor and Administration Air handling Units
- 38 VAV and Fan Powered Boxes and 12 Fan Coil Units
- Building Utility and Administrative AHUs
- Building Utility Room CRAHs
- BAS Control Retrofit and Multi-Phase Expansion Construction of a 175,000 sqft Data Center
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National Center West DH6
Denver, CO
117,000 sq. ft. Data Center
- More details
Scope
- Continuation of Data Center build-out
- New Data Hall #6 (half build out)
- BAS System Complete Add-On
- 12 – BAS Control Panels (New)
- 4 – Daikin Air Cooled Chillers (Existing)
- 1 – Daikin Air Cooled Chillers (New)
- 1 – Chilled Water Pump (New)
- 1 – Data Hall Pressure Exhaust Fans (New)
- 3 – Evapco Fluid Cooler (Existing)
- 0 – Evapco Fluid Cooler (New)
- 8 –CRAHs to Data Hall #6 (new)
- 2 – WSHP/AHU for Data Hall #6 and #7
- 7 – Generator Fuel Oil Instruments (new)
- 7 – Generator Fuel Oil Controls into exiting BMS System (new)
Features
- Added Updated and New BAS Controls with ZERO Interruption to facilities
- Looped Primary only Chilled Water Plant
- 5- Redundant Dedicated Chilled Water Pump Monitoring and Control
- Generator Fuel System Incorporated into BAS for full control into one system
- Redundant Data Floor Air Handling Units
- Server Rack Temperature Monitoring System
- WSHP/AHU with humidification loop control
- Commissioned via 3rd party having ZERO BAS Punch List items
Deployed technology
- DeltaV Industrial Control System
- Redundant Quad Monitor Operator Stations
- Redundant Ethernet Networks
- Redundant Controllers
- Distributed Cooperative Algorithms
- Redundant Power Sources and Power Supplies
- Smart High reliability (MTBF) instruments for critical measurements
- Smart Differential Pressure
- Smart Magnetic Flow Measurement
- Smart Temperature Measurement
- Fault Tolerant Algorithms
- Serial / Bus Interfaces:
- CRAH units
- VFDs
- Chillers
- WSHP/AHUs
- AMS TREX ™ to configure and calibrate field instruments
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Global Colocation Provider NY5 Data Center
Secaucus, NJ
107,000 sq. ft Data Center
- More details
Features
- New Construction – 107,000 sq. ft. of what will be a 370,000 sq. ft. Facility
- Initial Buildout of 12 COLO RTUs, Two (2) Electrical Room RTUs, Three (3)
- Office Area RTUs and Two (2) MUAs
- 250,000 Gallons of Chilled Condenser Water Storage
- 8 – Metal Cooling Towers with VFD Fans – (3) Future
- Generator Fuel System Monitoring
- Monitoring of All Switchgear, UPS, PDUs, Generators, ATS, etc.
- PUE and System Metrics Dashboards
- Managed COLO Space and Flex Space
- 29 VAV Boxes
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Uptown District Energy Center
Pittsburgh, PA
32,400 sq. ft. Data Center
- More details
Scope
- Greenfield Construction of an Energy & Utility Plant serving a local Hospital.
- 3 – 2,750 ton chiller lines
- 3 – 50,000pph Boilers
- 4 – 2.5 MW Generators (1 future)
Features
- Looped Primary only chilled water plant
- 35,000 linear feet of underground piping
- N+1 design for each system
- 3 Cooling Towers with VFDs
- Non-dedicated chilled water pumps, condenser water pumps and cooling towers
- Non-dedicated surge tank and deaerator feed water pumps
- Cooling Tower water level control (Radar Level)
- Generator & Boiler fuel system monitoring
- Energy monitoring system
- 3 Primary Pumps VFD Phase 1
- 3 Condenser Pumps VFD Phase 1
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Global Colocation Provider NY6 Data Center
Secaucus, NJ
70,183 sq. ft.
- More details
Features
- Construction of a 70,183 sq. ft. Data Center
- 24 – 80 Ton IEC Rooftop Units w/ Power Limiting Routines (15 Future)
- 10 – 40 Ton IEC Rooftop Units w/ Power Limiting Routines (7 Future)
- 4 – 1,800kW Overhead Branch Cooled Suites (2 Future)
- 5 – 5 MW Generators (2 Future)
- 72,390 Gallon Makeup Water Storage
- 2 – Variable Speed Makeup Water Pumps
- 35 – VAV Fan Powered Boxes
- Generator Fuel System Monitoring
- Switchgear Room, UPS Room, and Battery Room Monitoring and Control
- Energy Monitoring System
- Sub Suite PUE Monitoring System
- Redundant Data Floor and Administration Air Handling Units
- Power Limiting RTU Algorithms
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Confidential Client Data Center
Confidential
360,000 sq. ft. Data Center
- More details
Scope
- Complete Control Replacement for the Facility
- Data Floor CRAC Integration
- 6 – (DOAS) Outside Air Processing Units w/ Heat Wheels
- 15 – Under Floor AHU Units
- 12 – Air Handling Units
- 165 – (LDHP) Linear Diffuser Heating Plenum Units
- 46 – (VAV & CAV) Variable and Constant Air Volume Boxes
- 57 – (FCU) Fan Coil Units
- 41 – (UFPT) Underfloor Fan Powers Terminals
- 1 – Make-up Air Unit
- 8 – Exhaust Fans Systems
- 2 – Chilled Storage Tanks
- 21- CRAC Units
Features
- Hot Migration of Complete Control System
- Scope included over 2040 Hardwired Points and 3400 Integration Points
- Fully Automated Transitions of the Three Pipe Primary Chilled Water System
- Full Automation of 126 Chilled Water Change Over Valves
- Integration of 21 CRAC units in Existing Data Center / Electrical Rooms
- Automated CRAC Rotations
- Automated CW Storage Backup
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Confidential Client Chiller Plant
Confidential
3,400 Tons
- More details
Scope
- Control Replacement for Central Utility Plant
- Addition of 4th Chiller Lineup and 3rd Heat Exchanger
- 4 – 850 ton chiller lines
- 4 – 850 ton Cooling Towers
- 3 – 850 ton Heat Exchangers
- 4 – Primary CW Pumps
- 4 – Condenser Water Pumps
Features
- Three Pipe Primary only central chilled water plant w/ Water Side Economizer
- Fault Tolerant Design Throughout
- Fully Automated Transitions of the Three Pipe Primary Chilled Water System
- Optimized Condenser Water Flow Control
- 4 –850 ton Variable Chilled and Condenser Flow Chillers
- 4 – Non-dedicated 850 Ton Cooling Towers with VFDs
- 4 – Non-dedicated Primary Pumps VFD
- 4 – Non-dedicated Condenser Pumps VFD
- 5- Air Handling Units
- Generator Room, UPS Room, and Battery Room monitoring and control
- Redundant WWCU Chilled Water Heat Exchangers and Pumping Systems
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