AirScape 1.7

Discontinued model. See the all new LiftLock 1700 replacement design.

The AirScape 1.7 applies advanced energy-efficiency and noise-reduction strategies to cool your home with clean, natural outside air. You can reduce your cooling costs up to 50-90%, substantially reducing your home energy footprint while improving indoor air quality, bedroom sleeping conditions and overall enjoyment of your home.

See how it works

AirScape 1.7

Four super-efficient fans, insulated power doors and remote control make the 1.7 a compact marvel and easy-install option for smaller homes and tight attic spaces.

Airflow rated at 2198 Q-CFM™ (1712 CFM HVI-916 - CA Title 24 airflow)**. Available optional Wireless Remote Kit.

DISCONTINUED. SEE THE ALL NEW LIFTLOCK 1700 REPLACEMENT DESIGN.

Model

1.7 WHF-XR

Regular price $996.00 Sale

Full Specifications

AirScape 1.7

What's in the box

This unit includes:

1.7 whole house fan unit Digital Touch Controller 16" x 24" grille CATS cabling and other installation accessories

HVI-916 (CA Title 24) Airflow and Efficiency for the 1.7 WHF

Fan Speed Setting	Airflow (CFM)	Energy Use (Watts)	Efficiency (CFM per Watt)
High	1712	159	10.8
Low	1000	105	9.5

** Q-CFM™ is NOT HVI-916 'as-installed' airflow. Please see our blog for info

Features for AirScape 1.7

Q-CFM™ Max Airflow**: 2198 CFM
HVI-916 Max Airflow (CA Title 24): 1712 CFM
For Square Footage: up to 1500 (under ideal conditions)
Fans: 4 precision 10" fans
Sound Level: 55/44 dBA @ 1m
Attic Seal: Air Tight Actuated Metal Door with Foam Gasket
Insulation: R-47 VIP
Required Attic Venting: 2.3 sq.ft. min net free area (4 recommended)
Recommended Attic Height/Clearance: 18"
Controls: Low-voltage hardwired switch with timer, Optional Wireless Remote
Grille: High-Flow, White Aluminum cube-core
Installation: Drops in between 16" or 24" O/C joists
Electrical: 120 VAC, 60hz, 1.5 Amps
Warranty: 3 Years

Dimensions and Weight for 1.7

Grille Dimensions: 16" x 24"
Rough Opening: 14.5" x 22. 5"
Unit Size: 27" x 22" x 14"
Unit Weight: 38 lbs

It lives in your attic

Compact, ultra-quiet and efficient. The AirScape 1.7 works in your attic, confidently and quietly pushing hot air out through your existing attic vents, while drawing cool, fresh evening air in through open windows.

How it works

Compact precision fans

Four ultra-smooth and efficient fans work together, creating impressive airflow.

Powered doors seal tight

Insulated, motorized damper doors tightly seal off your attic to eliminate worries about air leaks, dust and condensation.

Draws lots of air,
not lots of attention

All you’ll notice is fresh, subtle air movement. A premium cube-core grille provides maximum air flow with an understated architectural look.

Precision electronics

The AirScape 1.7 uses advanced custom-designed electronics to achieve superior performance and efficiency.

Master the evening breeze

An elegant touch-activated wall plate provides easy selection of fan speed and timer duration. The optional remote allows you to control your fan from anywhere in your home.

Great product

I have had my airscape 1.7 for about 8 years. I have never had any issues. Very quite! And installation was really easy. When I purchase a new house you bet I will use there product again. I would highly recommend any product from this company. Plus MADE IN AMERICA 👍

Time for Another One

I purchased the 1.7 probably 10 years ago when I lived in Bakersfield, CA. We used it religiously in the spring and fall to help cool the house down overnight and reduce AC usage in the day. we sold the house in January and are building a new place in Montana. The first thing my wife asks is if we are going to get another fan. We absolutely loved the one we had and it was the old one with the switches and not the new fancy touch pad and remote. I just logged on to order a new one and they are sold out! That should tell you how good this fan is. Get some new models out here so I can get one!

10 years this week

Just a quick note for those on the fence, we installed the 1.7 on May 18, 2009 and we love it. Had to order a new remote this week, but such is life. Great product and great company.

Owner

I love it. I turn it on even during a heat wave to suck out all the hot air on my second floor. After 3 minutes it drops my temp by 7 degrees It’s not only for when the temperature outside is cooler than the temperature inside. Heat builds up in a 2 story house and this kicks ass.

Second purchase

Talked to Monica to purchase our unit.Very pleasant , knowledgeable and helpful!! This is our second purchase from Airscape and will refer our friends. great product. easy to install.

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Back to Whole House Fans

AirScape 1.7

AirScape 1.7