July works with single- or double-hung windows (that open vertically) or slider windows (that open horizontally). Learn more.

July works with two types of windows:Single- or double-hung (meaning, that the window opens vertically). July works out-of-the-box with this type of window. <img src="https://uploads.gorgias.io/z8QbV2Pd3n2ogePy/Standard-Window_3-ac0f6e50-9488-4e07-9268-fee26ede72bf.gif" style="width: 300px;" class="fr-fic fr-dib"> Slider window (meaning, that the window opens horizontally). We have an adapter kit that will allow your July to fit into a slider window. You can add this adapter at checkout. <img src="https://uploads.gorgias.io/z8QbV2Pd3n2ogePy/Slider-Window_1-ad3afd04-64d4-4611-8b30-0263856fb2a4.gif" style="width: 300px;" class="fr-fic fr-dib">July does not work with:<ul><li>Casement windows (that open in or out)</li><li>Through-the-wall</li></ul>

What type of window do I need for July?

Find out what the minimum and maximum window dimensions are for July.

For installation in a single- or double-hung window (that opens vertically):Minimum window width: 20 3/8&quot;Maximum window with: 39&quot;Minimum window height: 15 1/8&quot; For installation in a slider window (that opens horizontally):Minimum opening width: 20 3/4&quot;Minimum window height: 15 1/8&quot;

What are the width and height requirements of my window?

Even if your window is wider than our specifications, you can still use July. Find out how.

July&apos;s extendable side wings will fit windows with a width up to 39&quot; - that&apos;s wider than any other window A/C of our size on the market today. If your window is wider than 39&quot;, you&apos;ll need to get a custom installation, just like you would with any other window A/C.&#xA0;To do so, you&apos;ll want to find a handyman with experience with installing window A/Cs. Most handymen with window A/C experience will know how to do this installation.&#xA0;The handyman will measure your window and then cut a sheet of transparent plexiglass (or white acrylic, if you prefer) to cover the gap. They&apos;ll use a silicone to block the gaps, and you&apos;re all set.&#xA0;This is a pretty common situation, so it won&apos;t be difficult for an experienced handyman to take care of quickly.&#xA0;If you want more details or need help, email us at <a href="mailto:support@july.ac">support@july.ac</a> and we&apos;ll be happy to assist.&#xA0;

What if my window is extra wide?

See the dimensions of our Small and Medium units.

The Small and Medium July have the exact same dimensions. But remember: because of our installation frame that comes with the July, the window requirements are slightly different than the dimensions of the unit itself. To see the minimum and maximum window dimension requirements, <a href="https://help.july.ac/en-US/what-are-the-width-and-height-requirements-of-my-window-187492">click here</a>.Unit Dimensions:Height: 14 3/4&quot;Width: 19 7/8&quot;Total Depth: 17 7/8&quot;Home interior depth: 3 1/4&quot;Exterior depth: 14 5/8&quot; And, here&apos;s a cool little visual: <img src="https://uploads.gorgias.io/z8QbV2Pd3n2ogePy/Mask_Group-632f6ffe-4231-44ac-8bf3-50fbece58531.png" style="width: 400px;" class="fr-fic fr-dib">

What are the dimensions of July?

Short answer: yes! We've got an adapter kit for purchase that can allow July to fit into slider windows. Learn more.

The standard July installation is for single- or double-hung windows (that open vertically). However, we have a Slider Window Adapter Kit that can allow your July to fit into slider windows as well (that open horizontally). You&apos;ll be able to add the Slider Window Adapter Kit during the regular checkout process.&#xA0;In order for July and the Slider Window Adapter Kit to fit in your window, you&apos;ll have to keep in mind these required window dimensions:Minimum opening width: 20 3/4&quot;Minimum height: 15 1/8&quot;

Does July work in slider windows (that open horizontally?)

Short answer: not yet, but we're working on it. Learn more.

At the moment, we do not recommend trying to fit July in a through-the-wall installation. Our unit is not optimized to perform in this setting, and may not fit in your wall sleeve.&#xA0;Please note, installing July through-the-wall will void the warranty on it, as this is not an intended use.&#xA0;We are working on a through-the-wall model of July, so leave us your email by subscribing to our newsletter (available in the footer on the website), and we&apos;ll let you know when it&apos;s available for sale!

Does July work with through-the-wall installations?

Short answer: not without some customization on your end. Learn more.

July is not compatible with windows that open out or in, as these types of windows usually don&apos;t have the clearance or the support structure to hold a window A/C.&#xA0;However, in many cases a contractor would be able to customize your window set-up to accommodate a window A/C. We recommend reaching out to a professional in your area to see if they would be able to support.

Does July work with casement windows (that open out or in?)

In most cases, it should. Read about the dimensions you'll need to check first.

Sometimes, windows have bars on the outside for safety reasons. In order to install July in a window with bars on the outside, you&apos;ll need a clearance of at least 14 5/8&quot; between the window and the bars. Otherwise, July won&apos;t be able to fit. July&apos;s size is about the same as any other A/C on the market, so if July won&apos;t fit, chances are no other A/C will either.&#xA0;If there isn&apos;t enough clearance, we recommend trying to find another window in which to place your A/C, if one is available.&#xA0;

What do I do if my window has safety bars outside?

Find out how much clearance you need inside your home around the window.

You may have furniture or some other obstruction inside your house around the window. In that case, you&apos;ll want to make sure that there is enough space around the window for the July A/C to fit. While most of the A/C will be outside your window, you&apos;ll still need a clearance of 3 1/4&quot; for the front of July to sit inside your home.&#xA0;If you don&apos;t have enough clearance inside, we recommend either trying to remove the obstruction, or place the A/C in a different window that has more clearance.

How much clearance do I need around the inside of the window?

Can't find what you need? Send us an email. We'll get back to you ASAP!

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Owner's Manual

July

Confirm that July will work for your particular set-up.

Window Fit & Dimensions

Choosing Your July

About the July A/C

What's July's origin story?

How does July compare to other A/C brands?

Where do you manufacture your units?

Our Story

How does the Referral Program work?

Referral Program

How is the July A/C better for the environment?

How does your carbon offset program work?

What happens to old July A/Cs?

Is your packaging sustainable?

How can I recycle my old window A/C?

Sustainability

How does your Donation program work?

I know of a partner for your Donation program. How do I let you know?

July Donation Program

I want to partner with July!

I want to work with July!

Working with July

About Our Company

How do I know which BTU size I need?

What is a BTU?

Do you have any sizes larger than 8,000 BTU?

Choosing your A/C Size

Does July come with side panels to cover the gaps in my windows?

Does July come with a remote control?

July Out-of-the-Box

How is July held safely in the window?

Do I need a support bracket?

Will July work with my existing support bracket?

Is July break-in proof?

Safety & Security

What are July's WiFi features?

Where can I get the July app?

Which voice assistants is July compatible with?

What are my WiFi network requirements?

Is July compatible with Apple HomeKit?

Can I turn July's WiFi off?

WiFi Capabilities

What are July's key features?

How loud is July?

What are July's key settings?

Does July have WiFi capability?

What are July's certifications?

What are the performance specs of July?

July Features

How does your 30-day trial work?

What's your standard warranty?

How does the extended warranty work?

Warranty & Trial Period

Can I use an extension cable with July?

What is the voltage requirement of July?

How many amperes does July use?

Electrical Requirements

How can I customize my July?

How does the July installation frame work?

Do I need a bracket?

What are the Standard Side Wings like?

What are the options for upgrading my side wings?

Can the Front Cover be used with any July model?

What is the difference between the Standard Filter and the Upgraded Filters?

What does the Insulating Winter Cover do?

About our accessories

How do I check the status of my order?

How do I change or cancel my order?

Urgent Requests

How does your Reserves program work?

When will my reserved July arrive?

What comes with a July?

Do you partner with Affirm for payment plan options?

Do you offer tax exemption?

Orders & Shipping

What is your return policy?

How can I start a return?

Can I exchange my July for a different size?

What is your Warranty Policy?

Something is wrong with my July. Help.

Returns, Exchanges & Warranty

Do you have a Trade Program?

July Trade Program

My Orders

Unboxing your July A/C

Installing your July A/C

Do I need to screw my July frame into the window?

How do I install my extra Bracket?

Setting up your Drain Plug

Setting up your Cable Clips

Setting up your Remote Control

July A/C Installation Video Tutorial

Installing your July Unit

Installing your Drip Cushion

Installing your Drain Tube

Installing your Upgraded Filters

Installing your Side Panel Kit

Installing your Insulation Kit

Installing your Front Cover

Installing your Winter Cover

Installing your July Accessories

How do the July settings work?

What does Cool Mode do?

What does Eco Mode do?

What does Dry Mode do?

What does Auto Mode do?

What does Fan Mode do?

What does the Sleep Mode do?

How do I set up a timer for my A/C?

What temperature should I set my July to?

Setting up your Control Panel

What does the WiFi capability do?

Do I need WiFi or a smartphone to use July?

How do I connect my July to the app?

How do I connect my July to Amazon Alexa?

How do I connect my July to Google Home?

How do multiple people control July through the app?

Can I connect to July on a 5G WiFi network?

Setting up your July WiFi

Installation & Setup

My A/C arrived damaged.

My frame arrived damaged or missing parts.

I lost the owner's manual.

My unit won't turn on.

My A/C isn't cooling my space.

My A/C is dripping water.

My A/C is making loud noises.

My A/C has gaps around the sides where air can get through.

July Unit

My Front Cover won't stay on.

My Side Panel Kit keeps falling off.

I need help with a broken remote control.

What batteries does the July remote need?

I lost my remote. Can I get a new one?

Accessories

I'm having trouble connecting my July to WiFi.

I'm experiencing issues with my app connectivity.

WiFi

Technical Support

How do I care for my July A/C?

How do I clean the July AC?

Do I need to clean the inside of the July AC?

Can I use my July during the winter months?

Can I leave my July in the window year-round?

What should I do with my July during the winter?

How should I prepare to store my July for the winter?

Should I drain the water from my AC?

A/C Unit

How do I install my filter?

How do I know when I should I replace my filter?

Should I use both my upgraded Filter with the Standard Filter at the same time?

Filters

Should my Front Cover be removed during storage?

How do I clean my Front Cover?

Front Covers

How do I remove my Side Panel Kit?

Can I reuse my Side Panel Kit in a new window?

Side Panel Kits

Care & Storage

Plexiglass Side Panels Installation Video Tutorial

Solid Side Panels Installation Video Tutorial

Insulation Panels Installation Video Tutorial

Drip Cushion Installation Video Tutorial

Advanced Filter Insertion Video Tutorial

Drain Plug Installation Video Tutorial

Cable Clip Installation Video Tutorial

Drain Tube Installation Video Tutorial

Setting Up Your Remote Video Tutorial

Installation Video Tutorials