You can now get an instant online custom quote for all of the styles of greenhouses that we offer: 

1)  Select one of the four main greenhouse categories at the top of the list of products on this page.

2) Enter the dimensions and options that you would like have in your custom built greenhouse.

3) View the price of your custom greenhouse instantly!

57" Aluminum Shutters
764.16000 764.16000 764.16 USD


Product Description
57″ Schaefer economy aluminum shutters allow airflow in a single direction and are used as building air inlets to feed Schaefer exhaust fans, or on exhaust fans to prevent air entry when the fan is not operating.

Aluminum shutters are built tough for long life in the most demanding environments, all at an affordable price.

Features
Constructed of heavy-duty brushed aluminum for corrosion resistance and greater durability

Interlocking louvers for maximum weather protection and lightweight for high efficiency and easy installation

Tie bar to eliminate shutter flapping

Shutter motor kits available for automated opening/closing
54" Aluminum Shutters
678.89000 678.89000 678.89 USD
Product Description
54″ Schaefer economy aluminum shutters allow airflow in a single direction and are used as building air inlets to feed Schaefer exhaust fans, or on exhaust fans to prevent air entry when the fan is not operating.

Aluminum shutters are built tough for long life in the most demanding environments, all at an affordable price.

Features
Constructed of heavy-duty brushed aluminum for corrosion resistance and greater durability

Interlocking louvers for maximum weather protection and lightweight for high efficiency and easy installation

Tie bar to eliminate shutter flapping

Shutter motor kits available for automated opening/closing


SPECIFICATIONS
Brand- Schaefer
Rough-in Dimensions- 54.5" wide x 55" high
Product Dimensions (l X W X H Inches)- TBD
Product Net Weight (lbs)- TBD
Material- Aluminum
Product Color- Metallic
Country Of Origin- China
Opening Area (sq. Ft.)- 20.25
Cfm (@0.05")- 16200
48" Aluminum Shutters
571.11000 571.11000 571.11 USD
Product Description
48″ Schaefer aluminum shutters allow airflow in a single direction and are used as building air inlets to feed Schaefer exhaust fans, or on exhaust fans to prevent air entry when the fan is not operating.

Aluminum shutters are built tough for long life in the most demanding environments, all at an affordable price.

Features
Constructed of heavy-duty brushed aluminum for corrosion resistance and greater durability

Interlocking louvers for maximum weather protection and lightweight for high efficiency and easy installation

Tie bar to eliminate shutter flapping

Shutter motor kits available for automated opening/closing

SPECIFICATIONS
Brand- Schaefer
Rough-in Dimensions- 48.5" wide x 49" high
Product Dimensions (l X W X H Inches)- TBD
Product Net Weight (lbs)- 35
Material- Aluminum
Product Color- Metallic
Country Of Origin- US
Opening Area (sq. Ft.)- 16
Cfm (@0.05")- 12800
36" Passive Louvered Shutter Vent
378.06000 378.06000 378.06 USD
Product Description
36″ Schaefer economy aluminum shutters allow airflow in a single direction and are used as building air inlets to feed Schaefer exhaust fans, or on exhaust fans to prevent air entry when the fan is not operating.

Aluminum shutters are built tough for long life in the most demanding environments, all at an affordable price.

Features
Constructed of heavy-duty brushed aluminum for corrosion resistance and greater durability

Interlocking louvers for maximum weather protection and lightweight for high efficiency and easy installation

Tie bar to eliminate shutter flapping

Shutter motor kits available for automated opening/closing

SPECIFICATIONS
Brand- Schaefer
Rough-in Dimensions- 36.5" wide x 37" high
Product Dimensions (l X W X H Inches)- TBD
Product Net Weight (lbs)- TBD
Material- Aluminum
Product Color- Metallic
Country Of Origin- China
Opening Area (sq. Ft.)- 9
Cfm (@0.05")- 7200
60" Aluminum Shutters
838.16000 838.16000 838.16 USD
Product Description
60″ Schaefer economy aluminum shutters allow airflow in a single direction and are used as building air inlets to feed Schaefer exhaust fans, or on exhaust fans to prevent air entry when the fan is not operating.

Aluminum shutters are built tough for long life in the most demanding environments, all at an affordable price.

Features
Constructed of heavy-duty brushed aluminum for corrosion resistance and greater durability

Interlocking louvers for maximum weather protection and lightweight for high efficiency and easy installation

Tie bar to eliminate shutter flapping

Shutter motor kits available for automated opening/closing

SPECIFICATIONS
Brand- Schaefer
Rough-in Dimensions- 60.5" wide x 61" high
Product Dimensions (l X W X H Inches)- TBD
Product Net Weight (lbs)- TBD
Material- Aluminum
Product Color- Metallic
Country Of Origin- China
Opening Area (sq. Ft.)- 25
Cfm (@0.05")- 20000
24" Passive Louvered Shutter Vent
210.75000 210.75000 210.75 USD
Product Description
24″ Schaefer economy aluminum shutters allow airflow in a single direction and are used as building air inlets to feed Schaefer exhaust fans, or on exhaust fans to prevent air entry when the fan is not operating.

Aluminum shutters are built tough for long life in the most demanding environments, all at an affordable price.

Features
Constructed of heavy-duty brushed aluminum for corrosion resistance and greater durability

Interlocking louvers for maximum weather protection and lightweight for high efficiency and easy installation

Tie bar to eliminate shutter flapping

Shutter motor kits available for automated opening/closing

SPECIFICATIONS
Brand- Schaefer
Product Dimensions (l X W X H Inches)- TBD
Product Net Weight (lbs)- TBD
Material- Aluminum
Product Color- Metallic
Country Of Origin- TBD