Air purifiers
Air source heat pumps
Area lighting
Bathroom aerators
Caulk
Door sweeps
Emergency lights
Energy recovery ventilation fans (ERVs)
Exhaust fans
Exit sign retrofit kits
Exit signs (Chicago & non-Chicago approved)
Fill cycle diverters
Furnace filters
Garden hose nozzles
Garden hose timers
Heat pump water heaters

Hot water heater blanket
Humidifiers
Kitchen aerators
Laminar aerators
Leak detection tablets
LED desk lamps
LED lamps and tubes
LED panels
Moisture meters
Occupancy sensors
Outlet gaskets
Photocell night lights
Pipe wrap
Pre-rinse spray valves
Rain gauge

Advance Transformer
Aida
Alset
AM Conservation
Amazon Smart Thermostats
American Pride
AO Smith
Autel
Axis
Big Beam
Bradford White
BRK
Chargepoint
Chloride
Color Kinetics
Con Tech Lighting
Cree
Cync
Daikin
Day-Brite
Duray

Earthtronics
ecobee
Ecolite
Espen
Etcon
Gardco
GE Appliances
Goodman
Google Home
Google Nest
Gradient
Green Creative
Greenlite
Hadco
Halco
Honeywell
ILP
Keystone
Lampshades
Ledalite
LG