The manufacturer has not done any noise level testing so they have not given this fan a decibel (dB) rating.
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Schaefer, Twister OscCircFanBlk, Fan Type Wall Mount, Fan Diameter 20 in, Air Delivery 4100 cfm, Model# TW20B

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Shipping:
Factory shippedStore Pickup:
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- Schaefer oscillation technology
- 2-speed high efficiency motor with 10 foot cord
- OSHA compliant guards, available in black or white
- 90 degrees of total oscillation
- 45 degrees of fan head adjustability up or down
Prop 65 Warning: See Details
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Description
Key Specs
Reviews
Q & A
Accessories
Warranty
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Product Summary
What's Included
- (1) Twister 20" OscCircFan Blk
Features + Benefits
- Schaefer oscillation technology
- 2-speed high efficiency motor with 10 foot cord
- OSHA compliant guards, available in black or white
- 90 degrees of total oscillation
- 45 degrees of fan head adjustability up or down
- Low noise levels, quieter than conversational voice
- Fixed or portable mounting capabilities
- Assembled in the USA
Key Specs
| Attribute | Specification |
|---|---|
item# | 4231391 |
Brand | Schaefer |
Manufacturer's Warranty | 2 year limited warranty |
Ship Weight | 35.0 LB |
Fan Diameter | 20 in |
Air Delivery | 4,100 cfm |
Oscillating | Yes |
Volts | 120 |
Outdoor Rated | No |
Assembly Required | Yes |
| Attribute | Specification |
|---|---|
Primary Color | Black |
Noise Level | 0 dB |
Housing Material | Steel |
Secondary Color | Gray |
Speeds (qty.) | 2 |
Max. Fan Speed | 1,075 rpm |
Hardwired | No |
Phase | Single-phase |
Power Cord Length | 10 ft |
Watts | 345 |
Reviews
Questions & Answers
Questions
-
· 6 years ago
what is the DB noise rating on this fan at low speed and high speed
1 answer-
ProductExpert12· 6 years ago
Helpful?
-
Warranty
Manufacturer's Warranty
2 year limited warranty
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Replacement Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
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Item # 4231391
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- $314.99
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- $325.14
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Specifications
20 in
30 in
24 in
30 in
4,100 cfm
1,483 cfm
3,950 cfm
9,800 cfm
Yes
Yes
Yes
No
120
-
115
120
No
-
Yes
Yes
Yes
Yes
-
-
Black
Silver
White
Black
0 dB
-
-
63 dB
Steel
-
-
Metal
Gray
Black
-
-
2
2
3
3
1,075 rpm
-
-
-
No
Yes
No
No
Single-phase
-
Single-phase
Single-phase
10 ft
6 ft
10 ft
10 ft
345
100
-
288
-
0.823
-
2.4
-
38 lb
47.0000 lb
38.8000 lb
-
30 x 14.5 x 30 in
41.0 x 8.0 x 29.0 in
33.3 x 23.6 x 41.0 in
-
-
Direct
Direct
-
-
0.25
-
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