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Nest Protect Smoke & CO Detector
  • Nest Protect Smoke & CO Detector

Nest Protect: Smoke + Carbon Monoxide Alarm (Battery)

The world's leading smart Smoke & CO alarm!

Model: S2001LW 1 Star2 Stars3 Stars4 Stars5 Stars
  • Have alerts sent to your phone
  • Convenient lighting cues indicate battery level
  • Synchronize your sensors
  • Clear direction in an emergency
  • Illuminate your path at night
SKU: S2001LW Category:
  • Description
  • Resources

Product Description

Nest Protect: Smoke + Carbon Monoxide (CO) Alarm and its companion app on your iPad, iPhone or iPod touch make safety easy – and decidedly less annoying. Nest Protect speaks up to tell you what the problem is and where it is. It will even message your iPhone when the alarm goes off or the batteries run low. And you can check on things at any time with the Nest app.

Nest Protect can also see the carbon monoxide you can’t. Or if there’s only a little smoke from just burning the toast, it gives you a friendly heads-up. It also gives you peace of mind by testing itself constantly and showing you everything’s working with a quick green glow when you turn off the lights.

  • Connect Nest Protect to Wi-Fi and it will send a message to your iPhone if the alarm goes off or the batteries run low
  • Speaks up to tell you if there’s smoke or CO and tells you where the problem is so you know what to do
  • When there’s CO, Nest Protect tells you where it’s hiding
  • Nightly Promise function tests Nest Protect’s sensors and batteries and lets you know it’s working with a quick green glow at night
  • Silence the chirp of low batteries—Nest Protect shows you they’re good before you doze off
  • Heads-Up delivers a friendly alert so you can handle burning toast before a piercing alarm goes off
  • Sends a message to your iPhone, iPad, or iPod touch if the alarm goes off or if batteries run low
  • Prepare for an emergency with the What To Do feature; enter an emergency contact and if something goes wrong, you’ve got a plan
  • When one Nest Protect senses trouble, it tells the others and they all speak up at the same time – even if Wi-Fi is down

Financing Options

No matter your financial situation, we want to make sure you can keep your home comfortable. DeMark Home Ontario has partnered with leading financial institutions in the area to provide affordable financing options with low monthly payments.

Easy Rentals...

get total piece of mind with our High Efficiency Furnace and Air Conditioner Rental Program.


Customer Rating of 5.0
based on Google reviews

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Upgrading to a high-efficiency heating and cooling system offers more than energy savings.

Take advantage of these rebates today!


This item comes with absolutely free standard installation. We’ll ensure that the product is completely installed to code and fully functioning prior to leaving.


Great news! Receive a brand new digital thermostat absolutely free when renting this HVAC product from DeMark Home Ontario.


Great news! When renting a furnace or air conditioner, you’ll get your first 2 months absolutely rent free.


Great news! When renting a furnace and air conditioner together, you’ll get your first 3 months absolutely rent free.


This product carries a manufacturer warranty and we’re happy to explain it in full to you. Feel free to get in touch with us for more information or see the Warranty Information tab for more information


If your order is placed and confirmed by 11am, we can have your HVAC product installed within the same day.

Certain conditions apply, not available on all products.


This water heater is subject to reduced rental rates based on the DHO discount program. Save money on your bill every single month!

Some conditions apply


Save money on this item when buying it along with a qualifying high-efficiency furnace or air conditioner.

Some conditions apply


Great news! When renting a qualifying water heater, you’ll get your first 2 months absolutely rent free.


Promotional code can be found on the eFlyer, Brochure or promotional email that you received from us.

*If you are an existing customer please refer to the mail or email that was sent to you after the installation of your equipment as it contains your promotional code. If you are having troubles locating it please call us and one of our Customer Service Representatives will be happy to assist you.

  • Please fill out the form below in order to schedule service and be sure that your request will be processed promptly and you will hear back from us shortly.

Notice for Power Vent Water Heater Customers

Effective August 2007, gas code requires technicians working on venting to replace black ABS vent pipe with white UL-certified vent pipe.

We will upgrade your venting pipes at no additional cost.

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