Minneapolis Blower DoorTM System (no gauge)
The Minneapolis Blower DoorTM has long been recognized as the best designed and supported building airtightness testing system in the world. Combined with specialized accessories and testing procedures developed by The Energy Conservatory, the Minneapolis Blower DoorTM is the system of choice for utility DSM programs, energy raters, HVAC contractors and weatherization professionals. Please contact TEC to place your order if you need custom fan calibration service for specific testing standards.
Minneapolis Blower DoorTM System Features
- Includes everything required for fully automated testing
- Durable injection molded fan housing with a 5 year TEC repair warranty
- Adjustable aluminum frame allows for quick and easy set-up
- Versatile accessory case features padded pockets for laptops and files
- Provides accurate flow measurements from 300 to 6,300 CFM with included flow rings and down to 11 CFM with additional flow rings sold separately
Please note this system does not include the DG-1000 pressure & flow gauge that is required to complete testing.
Blower Door Fan Case is sold separately.
Minneapolis Blower DoorTM Kit (No Gauge) Specifications:
Blower Door Fan:
Maximum Flow (110V/60Hz)
- 6,300 CFM at free air (2,973 l/s, 10,700 m2/h)
- 5,350 CFM at 50 Pa (2,524 l/s, 9,090 m3/h)
- 4,900 CFM at 75 Pa (2,360 l/s, 8,495 m3/h)
Minimum Flow
- 915 CFM with Ring A ( 432 l/s, 1555 m3/h)
- 300 CFM with Ring B (141 l/s, 510 m3/h)
- 85 CFM with Ring C (40 l/s, 144 m3/h)
- 30 CFM with Ring D (14 l/s, 51 m3/h)
- 11 CFM with Ring E (5 l/s, 18 m3/h)
Dimensions
- 20 inch (50 cm) inlet diameter
- 10.25 inch (25 cm) length
Weight
- 33 lbs. (15 kg) with flow rings A and B
Flow Accuracy
- +/- 3% with DG-1000 or DG-700
- Rings D & E +/- 4% or 1 CFM
Power
- 3/4 hp motor
- 110 volt (50/60Hz)
- 1000 watt maximum watt draw
Calibration
- Meets ASTM Standard E779, E1554, CGSB-149.10-M86, EN 13829, ISO 9972, ATTMA Technical Standard 1, NFPA 2001, RESNET AND USACE.
Fan Speed Controller:
Power Requirements:
- 100-120 Volt ∼13 Amp
- 50 or 60 Hz
Case Material
- Anodized Aluminum
Dimensions
- Case: 4.5 x 2.6 x 1.7 inch (WxHxL)
- Power Cord Length: 12 feet
- Fan Connect Cord Length: 9 feet 6 inch
Frame and Panel:
Frame Material
- Extruded Aluminum
Width
- 28 inches to 40 inches
Height
- 52 inches to 96 inches
Seal
- EFDM flexible gasket
Panel Material
- Heavyweight coated nylon with built-in vinyl window
Minneapolis Blower DoorTM kit includes:
- Model 3 fan
- Ring A
- Ring B
- No flow plate
Aluminum frame carrying case contains:
- Two 96″ vertical pieces
- Two 45″ horizontal pieces
- 45″ crossbar with velcro strap
- Gauge hanger bar
Blower door accessory case contains:
- Single fan nylon panel
- Fan speed controller
- 30′ clear tubing
- Gauge board with clamp
- Overview booklet
- Wind Tee
Minneapolis Blower DoorTM System (no gauge)
The Minneapolis Blower DoorTM has long been recognized as the best designed and supported building airtightness testing system in the world. Combined with specialized accessories and testing procedures developed by The Energy Conservatory, the Minneapolis Blower DoorTM is the system of choice for utility DSM programs, energy raters, HVAC contractors and weatherization professionals. Please contact TEC to place your order if you need custom fan calibration service for specific testing standards.
Minneapolis Blower DoorTM System Features
- Includes everything required for fully automated testing
- Durable injection molded fan housing with a 5 year TEC repair warranty
- Adjustable aluminum frame allows for quick and easy set-up
- Versatile accessory case features padded pockets for laptops and files
- Provides accurate flow measurements from 300 to 6,300 CFM with included flow rings and down to 11 CFM with additional flow rings sold separately
Please note this system does not include the DG-1000 pressure & flow gauge that is required to complete testing.
Blower Door Fan Case is sold separately.
Minneapolis Blower DoorTM Kit (No Gauge) Specifications:
Blower Door Fan:
Maximum Flow (110V/60Hz)
- 6,300 CFM at free air (2,973 l/s, 10,700 m2/h)
- 5,350 CFM at 50 Pa (2,524 l/s, 9,090 m3/h)
- 4,900 CFM at 75 Pa (2,360 l/s, 8,495 m3/h)
Minimum Flow
- 915 CFM with Ring A ( 432 l/s, 1555 m3/h)
- 300 CFM with Ring B (141 l/s, 510 m3/h)
- 85 CFM with Ring C (40 l/s, 144 m3/h)
- 30 CFM with Ring D (14 l/s, 51 m3/h)
- 11 CFM with Ring E (5 l/s, 18 m3/h)
Dimensions
- 20 inch (50 cm) inlet diameter
- 10.25 inch (25 cm) length
Weight
- 33 lbs. (15 kg) with flow rings A and B
Flow Accuracy
- +/- 3% with DG-1000 or DG-700
- Rings D & E +/- 4% or 1 CFM
Power
- 3/4 hp motor
- 110 volt (50/60Hz)
- 1000 watt maximum watt draw
Calibration
- Meets ASTM Standard E779, E1554, CGSB-149.10-M86, EN 13829, ISO 9972, ATTMA Technical Standard 1, NFPA 2001, RESNET AND USACE.
Fan Speed Controller:
Power Requirements:
- 100-120 Volt ∼13 Amp
- 50 or 60 Hz
Case Material
- Anodized Aluminum
Dimensions
- Case: 4.5 x 2.6 x 1.7 inch (WxHxL)
- Power Cord Length: 12 feet
- Fan Connect Cord Length: 9 feet 6 inch
Frame and Panel:
Frame Material
- Extruded Aluminum
Width
- 28 inches to 40 inches
Height
- 52 inches to 96 inches
Seal
- EFDM flexible gasket
Panel Material
- Heavyweight coated nylon with built-in vinyl window
Minneapolis Blower DoorTM kit includes:
- Model 3 fan
- Ring A
- Ring B
- No flow plate
Aluminum frame carrying case contains:
- Two 96″ vertical pieces
- Two 45″ horizontal pieces
- 45″ crossbar with velcro strap
- Gauge hanger bar
Blower door accessory case contains:
- Single fan nylon panel
- Fan speed controller
- 30′ clear tubing
- Gauge board with clamp
- Overview booklet
- Wind Tee