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Chamberlain .50 hp Smart Phone-Controlled Chain Drive Garage Door Opener with MED Lifting Power

Article #07645032 Model #C450C Format 1/2HP
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
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Description

Chamberlain/s Smart garage door opener comes with built-in MyQ technology to keep you connected and protected, know the status of your garage door from anywhere with a smartphone or tablet. Powered by chamberlain/s Med-Lift Power System, the C450C delivers lifting force equivalent to .50 HP, the highest lifting capacity compared to the .50 power class for effortless lifting and reliable performance you can count on. Its durable chain drive, rugged steel and precision fabrication ensure accrued durability. Superior Range includes (2) 3-button remote controls letting you control a combination up to 3 openers or Chamberlain interior light modules (sold separately). The exclusive Triband(TM) technology boosts remote range up to 1,500-ft for quicker entrance and exit. Trusted Safety and Security - Unmatched Security+2.0® 100 billion code encryption protects against hacking, and Posilock anti-theft protection assures that once the door closes, it stays locked. Safety sensors project an invisible beam preventing the garage door from closing on people, pets or other objects. Two 100 watt standard or CFL bulbs (not included) provide ample light for confident and safe movement around the garage and the dual-function wall control allows you to control the door and activate lights as well. This product is backed by a 10-year warranty on the motor and a 1-year warranty on the chain.

Product specifications

Color
Grey
Packaging
Each
Warranty
10-year warranty on motor; 1-year on chain, parts and accessories
Height
Max 7' (2.13 m)
Included
(1) Remotes, safety sensors, dual fonction wall control, wireless keypad
Model
C450
Integrated Elements
MyQ Smart Technology
Motor Power
1/2 HP
Style
Chain drive
Type
Garage door opener
Voltage
120 V
Wattage
200 W
Weight
32 lbs (14.5 kg)

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What is required to open a 8 foot door?

Asked by: Canadian72
An extension kit is required for 8ft doors.
Answered by: Frank4202
Date published: 2019-11-26

Hi, my Order: #9272456. My laser device is not working, is it warranty? Thank you.

Asked by: CharlesV
Hi Charles, we are happy to help. Please send us an email at social@chamberlain.com and mention this question. Thank you.
Answered by: TheChamberlainTeam
Date published: 2019-07-26

Is this garage opener compatible with Nest? Thank you

Asked by: mjavaid
The C450C is a Wi-Fi and myQ compatible unit. The myQ app does integrate with Nest. Here you will find more information regarding this partnership, https://www.myq.com/nest
Answered by: TheChamberlainTeam
Date published: 2019-01-23

Does it have a battery back up, in case of power outage?

Asked by: Crystall4
No, this model does not have battery backup capability.
Answered by: TheChamberlainTeam
Date published: 2019-01-23

Is this compatable with the Alexa or Google Home devices?

Asked by: Fredfred
I’m not sure about that. You can call chamberlain and they can answer that. 
Answered by: David94
Date published: 2019-03-24

Do I need to buy a separate bridge for this to be compatible with the Apple HomeKit system? (Please only experience with Apple HomeKit answers)

Asked by: MamaP
I installed 2 of these on my new shop and they are Wifi so no you don't need a bridge. It will connect directly to your router and if you have the Chamberlin app, your iphone will connect directly.
Answered by: Farmboy007
Date published: 2019-03-24

How much clearance do I need between the top of the door and the installed unit? I don't have that much space as we have a loft above the door... Thanks 

Asked by: Bainer45
To determine the highest point of travel 2" (5 cm) above the highest point of travel for sectional and one-piece door with track. https://support.chamberlaingroup.com/s/article/How-to-position-and-install-the-header-bracket-1484145520009
Answered by: TheChamberlainTeam
Date published: 2018-12-04

Does the light come on when the door is opening automatically? 

Asked by: M1ker89
Yes the lights will go on.
Answered by: TheChamberlainTeam
Date published: 2018-12-03
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Chamberlain .50 hp Smart Phone-Controlled Chain Drive Garage Door Opener with MED Lifting Power is rated 4.1 out of 5 by 16.
Rated 4 out of 5 by from Check vehicle compatibility before purchasing The opener is great, the wifi option is fantastic, but if you normally use the opener built into the car, check to make sure that it is compatible before installing or you may get a nasty surprise. The cost of a compatibility adapter for car2u type vehicle remotes is $35.20 CAN. If you have an older homelink then that requires another compatibility adapter also $35.20 CAN. Then add shipping of $36.79 CAN. They can be purchased directly from the company that manufactures this product (Apparently you cannot say the name in a review) and is not available from this company (just in case they do not like their own name either) (the website listed in the package is no longer in service) Newer vehicles should be fine.
Date published: 2019-11-06
Rated 3 out of 5 by from Great package for the price It works fine, is easy enough to install for a DIY (the video complements the installation manual). The reason why it cannot get more stars is because lacks HomeKit integration. Yes, the app is fine but why this could not integrate with HomeKit instead of having to rely on yet another app.
Date published: 2018-11-29
Rated 4 out of 5 by from NICE UNITS Would have rated 5 star if i based it only function, but i had lowes installer install 2 C450C garage door openers, everything went smoothly until i saw the deep scratches on the bottom panel, seems the installer put them on the garage floor to put them together and scratched them badly. called lowes who gave me Chamberlains #, contacted them and they are shipping out 2 new metal covers. also one of the plastic light covers is warped and wouldn't clip into the body of the motor, they are sending me a new on as well. Great customer service from chamberlain!
Date published: 2018-12-10
Rated 5 out of 5 by from Very impressed Purchased this to replace an existing 20 year old unit. Surprised not much has changed but if the design works why mess with it. I was very impressed the two remote clickers came pre-programmed so no need to mess with syncing. Having the wi-fi ability is a great feature, easy to open via an app on our phones now form anywhere. For the price I am thinking its cheaper than the old unit was 20 years ago.
Date published: 2019-02-06
Rated 1 out of 5 by from Noisy and not smooth! These openers make too much noise. They jolt your door when closing and do not operate smoothly. They do not slow down before hitting the open or close position. Go with the 3/4 HP or 1 1/14 belt drive Chamberlain openers. They are worth the extra money and are much smoother and quieter. Trust me!
Date published: 2020-08-06
Rated 4 out of 5 by from One tiny issue I bought this during the Black Friday sales. The opener itself is awesome however the sensor light was faulty. We contacted Chamberlain who immediately agreed to send a new pair out. We are just waiting on it to arrive. For that I gave it a 4. A little bit of hassle although quickly resolved.
Date published: 2018-12-09
Rated 4 out of 5 by from Great opener Bought this 2 weeks ago, had it installed and its very good. For a chain drive its super quiet, 2 remotes, 2 sensors, etc, made this an easy choice. Price was right, chamberlain makes a great opener. I did not give it a 5 star because its not a belt drive.
Date published: 2018-11-25
Rated 3 out of 5 by from Easy install I installed this last week. The unit was easy to install but the wired opener only worked for two days. The rest of unit works well. I reserve my review until I see how the warranty parts are handled
Date published: 2018-12-10
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