Not sure
Air Curtain
Air Sealing
Air Source Heat Pumps (ccASHP)
Air Source Variable Refrigerant Flow Heat Pump (ASVRF)
Air to Water Heat Pumps
Bi-Level Lighting Controls
Bi-Level Lighting Controls
Bi-Level Lighting Controls, Lighting - Exterior, New Construction, Major Renovation LED Lighting
BMS
BMS/EMS
Chiller
Chiller Tune-up
Clothes Dryers
Combo Condensing Boiler/Water Heater
Combo Condensing Boiler/Water Heater-Midstream
Combo Furnace/Water Heater
Communicating Thermostat
Condensing Boiler - Gas
Condensing Tankless Water Heater (Instantaneous) <= 200 kBTUh
Condensing Tankless Water Heater (Instantaneous) =< 200 kBTUh
Condensing Tankless Water Heater (Instantaneous) > 200 kBTUh
Condensing Tankless Water Heater (Instantaneous) > 200 kBTUh,
Condensing Tankless Water Heater (Instantaneous) > 200 kBTuh, Condensing Tankless Water Heater (Instantaneous) =< 200 kBTUh
Condensing Unit Heater
Condensing Volume Water Heater
Condensing Water Heater
Condensing Water Heater,Storage Tank Water Heater
Console Type GSHPs
Custom - Heat Pump Water Heating
Custom - Real Time Energy Management (RTEM)
Custom - Retrocomissioning
Custom - Steam Trap
Custom, Refrigeration - Custom
Demand Response
Dedicated Outdoor Air System
Duct Sealing (unconditioned space)
Duct Sealing (unconditioned space), Duct Sealing and Insulation (unconditioned space), Insulation (unconditioned space)
EC Motors for HVAC Blower Fan
Electric Heat Pump Water Heater (HPWH)
EMS
Engine Block Heater Timer
Engineered Nozzles
Energy Recovery Ventilator / Heat Recovery Ventilator with Heat Pump
Furnace
Glass-front Refrigerated Cooler
Glazing - Polycarbonate
Glazing - Polyethylene IR Film
Ground Source - Domestic Hot Water
Ground Source Heat Pump - General - Custom
Ground Source Variable Refrigerant Flow Heat Pump (GSVRF)
Heat Pump Chiller
Heat Pump Water Heater
High Efficiency Air Compressor
High Efficiency Heating System - Boiler
High Efficiency Heating System - Unit Heater
High Efficiency Overhead to In Floor Heat Distribution
High Speed Fans
Hotel Guest Room Occupancy Sensors
Hydronic Boiler
In Ground Perimeter Insulation - 1 inch insulation
In Ground Perimeter Insulation - 2 inch insulation
Indirect Water Heater - Midstream
Indirect Water Heater - Midstream, Single & multi-stage Boiler Reset Controls, Single stage Boiler Reset Controls
Indirect Water Heater - New Construction,Indirect Water Heater - Retrofit
Infrared Heater
Insulation (unconditioned space)
Insulation - Ceiling - Custom
Insulation - Ceiling - Custom,Insulation - Roof - Custom,Insulation - Wall - Custom,Insulation - Roof & Ceiling,Insulation - Wall
Insulation - Roof - Custom
Insulation - Wall - Custom
Interior and Exterior Lighting (Retrofit)
Integrated Controls
Lighting - Exterior
Lighting - Refrigeration
Low Pressure Drop Filters
Low-Flow - Pre-Rinse Spray Valve (PRSV)
Low-Flow - Salon Valve
Low-Flow - Showerhead
Milk Pre-Cooler Heat Exchanger on Milk Transfer Pump
Motors
Motors & Variable Frequency Drive
New Construction, Major Renovation LED Lighting
New Horticulture LED Lighting Replacing Existing Lighting
Night Setback Controls
Non-refrigerated Snack Vending Machine
On-Demand Commercial Electric Hand Wrap Machine (Electric)
PEI Rated Clean Water Pump - Dairy Farm
Packaged Terminal Heat Pumps
Pipe Insulation
Pipe Insulation – Custom
Pre-Rinse Spray Valve (Gas)
Programmable Thermostat
Radiant Barrier
Refrigerated Beverage Vending Machine
Refrigerated or Freezer Case Night Covers
Refrigeration Heat Recovery - Dairy Farm
Scroll Compressor - Dairy Farm
Shower Fixtures, TSVs & Faucet Aerators
Single stage Boiler Reset Controls
Standalone Dehumidifier - Custom
Steam Boiler
Steam Trap - Low Pressure Space Heating (V10)
Steam Traps
Storage Tank / Condensing Water Heater
Storage Tank Water Heater
Tankless Water Heater (Instantaneous)
Thermal Curtain
Thermostatic Radiator Valve
Vacuum Pump Variable Frequency Drive (VFD) - Dairy Farm
Weatherization - Window Inserts
Weatherization - Window Replacement
Weatherstripping - AC Covers
Weatherstripping - Doors
WiFi Communicating
Zero-Loss Condensate Drains