Home Automation Superstore
My Account
|
Wish List
|
Help
Spend
200
& get
FREE
shipping to your business address
Cart:
0 items ($0.00)
|
Search
Shop
Savings Center
New Products
Learning Center
Help
Free Catalog
Smarthome Innovations
Cable & Structured Wiring
Cameras & Surveillance
Dimmers, Lighting & Appliance Control
Door Locks & Access Control
Intercoms & Phones
More Home Systems
Pet Care & Pest Control
Remotes & IR Repeaters
Security
Sensors
Solar & Energy Savers
Speakers, A/V & Home Theater
Thermostats & HVAC Controls
Timers & Automation
Troubleshooting & Training
...Other Cool Products
Hot Deals
Clearance - Save Up to 90%
Open Box
Videos
Interactive Demos
Solutions
Home
:
4" Duct
:
In Stock
:
Temperature Controllers (Non-Thermostats)
You've Selected:
Refinements
4" Duct
In Stock
Temperature Controllers (Non-Thermostats)
Refine Search By:
Brand
Suncourt
(
4
)
Tjernlund
(
1
)
Price Range
$0 - $25
(
1
)
$0 - $75
(
2
)
$0 - $100
(
2
)
$100 and Up
(
3
)
Other Ways to Shop
Customer Favorites
(
1
)
On Sale
(
5
)
Quantity Discount Available
(
1
)
1
-
5
of
5
Results in
Best Seller
Order
Compare up to 10 items now
View:
At A Glance
|
Detailed
Products Per Page:
12
|
24
|
48
Sort By:
Best Seller
New Products
Customer Ratings
Price (Low to High)
Price (High to Low)
Part Number
4-Inch 110vac 80cfm Inline Duct Booster Fan
Imagine being able to walk into a room, press a button and have the airflow only to that room immediately boosted by up to 80%, quietly. Increase ventilation to selected areas when guests are over, equalize temperatures in rooms that are too hot or too cold.
More info...
Part #
3016
Compare
Sale $24.99
$26.99
78 customer ratings
Suncourt DB204-CRD 4 Inch In-Line Duct Fan with Cord
This 4-inch In-Line Duct Fan is an energy-efficient way to help circulate heated or cooled air around a room. Its crimp and bead design on both ends make for an easy installment.
More info...
Part #
30312
Compare
Sale $33.74
$47.30
4 customer ratings
Suncourt Centrax TF104-CRD 4" In-Line Centrifugal Fan
This centrifugal fan mounts in-line to your air duct to boost airflow, move air or exhaust air.
More info...
Part #
3073
Compare
Sale $114.97
$198.40
2 customer ratings
Tjernlund P-4 Plastic High Pressure In-Line Duct Booster Fan - 4 Inches
High-powered, yet compact, this in-line duct fan is ideal for long runs or air supply and exhaust applications, such as bathrooms and greenhouses.
More info...
Part #
32522
Compare
Sale $144.92
$164.74
Suncourt Centrax VS104-CRD 4" In-Line Centrifugal Fan and Plug-In Variable Speed Controller Kit
This kit includes a centrifugal fan that mounts in-line to your air duct to boost airflow, move air or exhaust air. Also includes a wall mount control to remotely adjust the fan speed.
More info...
Part #
3073K
Compare
Sale $179.96
$229.40
1 customer rating
1
-
5
of
5
Results in
Best Seller
Order
Sign-up for Exclusive Email offers
ORDERING
How to Order
Track Your Package
Shipping Info
Return Policy
Smarthome Retail Store
Security & Privacy
MORE INFO
Frequently Asked Questions
Learning Center
Getting Started
Dealers
Customer Testimonials
Affiliate Program
Got a Killer Product? Sell it Here
ABOUT SMARTHOME
About Us
INSTEON for the Smart Grid
SmartLabs
INSTEON
Press Room
Awards
Careers
MORE SMARTHOME
Smarthome Forum
RSS
Email Newsletter
Free Catalog
Smarthome Guarantees
Site Map
Having difficulties with this page? Call us at 800-762-7846 (Mon-Fri 9:00am-9:00pm and Sat 10:00am-4:00pm ET) or
send us a message
Place your order by 6:00pm ET for same day shipping.
Copyright 1995-2012 SMARTHOME