Insulation Natural refrigerants Natural ventilation Eco- friendly Plant transpiration Refrigerant- cooling free Carbon footprint Kilowatts Geothermal heating and cooling Energy efficient fans 3D model Heat pump Sustainable design Eolic energy FREE Ventilation Water- source heat pump Mr. Carlos Hydropower Passing cooling Temperature reduction Bamboo Hybrid Air conditioning Adobe If anyone says "um" Climate change FREE Renewable energy Shade trees Air-source heat pump Global warming Smart thermostats CO2 emissions Greenhouse effect Solar- powered air conditioning Evaporative cooling Insulation Natural refrigerants Natural ventilation Eco- friendly Plant transpiration Refrigerant- cooling free Carbon footprint Kilowatts Geothermal heating and cooling Energy efficient fans 3D model Heat pump Sustainable design Eolic energy FREE Ventilation Water- source heat pump Mr. Carlos Hydropower Passing cooling Temperature reduction Bamboo Hybrid Air conditioning Adobe If anyone says "um" Climate change FREE Renewable energy Shade trees Air-source heat pump Global warming Smart thermostats CO2 emissions Greenhouse effect Solar- powered air conditioning Evaporative cooling
(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
Insulation
Natural refrigerants
Natural ventilation
Eco-friendly
Plant transpiration
Refrigerant-cooling free
Carbon footprint
Kilowatts
Geothermal heating and cooling
Energy efficient fans
3D model
Heat pump
Sustainable design
Eolic energy
FREE
Ventilation
Water-source heat pump
Mr. Carlos
Hydropower
Passing cooling
Temperature reduction
Bamboo
Hybrid Air conditioning
Adobe
If anyone says "um"
Climate change
FREE
Renewable energy
Shade trees
Air-source heat pump
Global warming
Smart thermostats
CO2 emissions
Greenhouse effect
Solar-powered air conditioning
Evaporative cooling