My landlord banned window units and I'd been sweating through every summer for three years. At 8.5 lbs I carry it from my bedroom to my living room in one hand. I set it on my nightstand with a frozen ice box in the tank — the air coming out is genuinely cold and I slept through the whole night for the first time since June. No window. No drama. No landlord involved.
Jessica M. — Brooklyn, NY
My home office hits 90°F by noon in summer. This sits right on my desk — 22 inches tall, takes up almost no space. The 80-degree oscillation covers my whole office from one spot. Quiet enough that nobody on Zoom calls can hear it. Cold before my first meeting every day.
David R. — Austin, TX
At 68 I needed something I could move myself without help. This is 8.5 lbs — I carry it in one hand. The touch screen is simple and the lockable wheels mean it stays put once I position it. My sunroom is finally comfortable all afternoon. Best gift I've given myself in years.
Margaret K. — Phoenix, AZ
ChillPulse — Windowless Portable AC
ChillPulse — Windowless Portable AC
IN STOCK — SHIPS WITHIN 1 BUSINESS DAY
Real cooling relief. No window. No hose. No landlord's permission required.
Regular price
$167.95
Regular price
$299.95
Sale price
$167.95
Unit price
per
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- Actually Cools the Air
- No Window. No Hose. No Permission.
Product Details
Product Details
- Cooling Technology: Evaporative cooling — room air is pulled through a water-saturated honeycomb pad and comes out 10–15°F cooler. No compressor, no refrigerant, no exhaust hose.
- 3-in-1 Function: Cools + humidifies dry indoor air + built-in anion ioniser for cleaner air
- Coverage: ~250–400 sq ft zone cooling (6–10 ft around the unit is coldest)
- Dimensions: 9 x 10 x 22 inches — the most compact unit we carry. Fits on a desk, beside a bed, on a nightstand
- Weight: 8.5 lbs — light enough to carry in one hand from room to room
- Water Tank: 6 L (top-loading, between MIN and MAX lines)
- Voltage: 120V / 60Hz — any standard US outlet works
- Power: 45.8W — the most energy-efficient unit in our lineup
- Noise: ≤56.6 dB
- Airflow: 3.6 cubic meters per minute (216 m³/hr)
- Fan Modes: Standard / Breeze / Sleep
- Fan Speeds: Low / Medium / High (3-speed)
- Oscillation: Up to 80 degrees horizontal and vertical — the widest coverage angle in our lineup
- Timer: 1–7 hours programmable
- Control: Touch screen panel on top + wireless remote (19.6 ft range, CR2025 battery)
- Ioniser: Built-in negative ion generator (anion) freshens the air while it cools
- Filter: Honeycomb cooling pad — rinse under water every 1–2 weeks, no replacement cartridges
- Ice Box: Included sealed cooling-gel ice box — freeze it SEALED, then drop it into the top water tank for a colder boost. Do NOT open the ice box — opening can damage the water pump.
- Wheels: 4 caster wheels — 2 lockable — so it stays exactly where you put it
- Window Required: No
In the Box: 1x ChillPulse Evaporative Air Cooler, 1x Sealed Cooling-Gel Ice Box, 1x Remote Control (CR2025), 1x User Manual
Shipping & Delivery
Shipping & Delivery
Ships from the USA – Our orders ship from US fulfillment warehouses in California, Illinois, and New Jersey, based on the closest distribution center to your address.
📦 Order Processing – 1-2 business days from order placement.
🚚 Shipping Time – 3-5 business days from ship date via FedEx Ground or OnTrac (carrier selected by route).
📍 Free Shipping – Continental US, all orders.
📩 Full Tracking Included – You will receive an automatic tracking email the moment your order ships, with delivery updates along the way.
Questions before it arrives? Just reach out.
30-Day Return Window
30-Day Return Window
📅 30-Day Return Window – Request a return within 30 days of delivery. Approved returns are refunded at 75% of the order total (a 25% restocking fee covers round-trip shipping and restocking).
📦 Defective? Free Replacement – If your unit arrives defective, we'll ship a free replacement at no charge – no return required.
📩 Real Human Support – You'll talk to a real person, not a bot. Every time.
For complete details, see our Return & Refund Policy or reach us directly.
My landlord banned window units and I'd been sweating through every summer for three years. At 8.5 lbs I carry it from my bedroom to my living room in one hand. I set it on my nightstand with a frozen ice box in the tank — the air coming out is genuinely cold and I slept through the whole night for the first time since June. No window. No drama. No landlord involved.
Jessica M. — Brooklyn, NY
My home office hits 90°F by noon in summer. This sits right on my desk — 22 inches tall, takes up almost no space. The 80-degree oscillation covers my whole office from one spot. Quiet enough that nobody on Zoom calls can hear it. Cold before my first meeting every day.
David R. — Austin, TX
At 68 I needed something I could move myself without help. This is 8.5 lbs — I carry it in one hand. The touch screen is simple and the lockable wheels mean it stays put once I position it. My sunroom is finally comfortable all afternoon. Best gift I've given myself in years.
Margaret K. — Phoenix, AZ
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📋 What's Included
⭐️ Customer Reviews
❓ FAQ
Real People. Real Cool Rooms. Real Sleep.
You've tried the fans. You've tried the swamp coolers. You've taped hoses to windows and argued with landlords.
Here's why the ChillPulse is the last cooling purchase you'll ever need to make.
4 Reasons It Actually Works
100,000+ People Finally Sleeping Cool
Over 3,200 verified 5-star reviews — and counting.
Built Without Compromise
Built to Last Summer After Summer
Premium construction. Honeycomb filter for long-term air quality performance. Tested for thousands of hours of continuous use. Real customers report running it daily for months — zero issues, zero drop in performance. This isn't a one-summer product. It's the last one you'll need to buy.
Plug it in today. Feel the difference tonight. And stop dreading summer.
Plug In. Feel the Difference. Tonight.
No tools. No brackets. No installation. Unbox it, plug it into any standard outlet, and touch the Power icon on the top panel. That's it. Cool air starts moving immediately — and you'll wonder why you waited this long.
These are real people who were exactly where you are right now.
Renters. Seniors. Caregivers. People who had tried everything and were ready to give up. Here's what happened when they didn't.
"I actually cried. I forgot what cool air felt like."
"Three summers of sleepless nights in my Brooklyn apartment. My landlord wouldn't budge on window units. I ordered this on a Thursday. By Friday night I had it beside my bed with a frozen ice box in the tank — cold air right at pillow-level and my whole bedroom finally comfortable. I sat on my bed and cried. I'd forgotten what sleeping cool felt like."
New York, NY
"My landlord has been in my apartment twice. Never even noticed it."
"He sent me a formal lease violation over my window unit last summer. I spent the whole season miserable with box fans. This just sits there — it's so compact he doesn't even register it as an AC. No window mod, no installation, nothing for him to complain about. I finally have my apartment back."
Los Angeles, CA
"My electric bill dropped from $410 to $195. Same month. Same heat."
"I'm a numbers person. July: $410 with central AC running all day. August: $195 using this in the rooms we're actually in. Same house, same family of four, same brutal summer. This pays for itself in about three weeks. The math doesn't lie."
Chicago, IL
Real Reviews From Real Customers
★★★★★
Customer Photos
★★★★★
8.5 lbs and I carry it room to room every day. This changed everything.
I live in a small two-bedroom apartment in Chicago. Previously I had a portable cooler that weighed 15 lbs and had a hose I'd duct-taped to the window — which my landlord made me remove. This weighs 8.5 lbs. I carry it from my bedroom to the living room every morning with one hand. It's 22 inches tall — it fits on my nightstand, beside my desk, in the corner of any room I'm in. The 80-degree oscillation means it covers the whole space from wherever I set it down. The touch screen on top is genuinely intuitive — I figured it out without the manual. The negative ion generator means the air smells clean all day. No window. No hose. No landlord drama. This is the first cooler I've owned that actually fits my life.
★★★★★
UPDATE: 11 months — I own 4 of these now. One for every room.
Original review (August): Just got this. At 8.5 lbs I can carry it anywhere. The touch screen is slick. 80-degree oscillation is genuinely impressive for a unit this small. 3-month update: Running every day in Texas heat. Electric bill down from $340 to $185. At 45.8 watts this costs pennies to run. 6-month update: First unit works like day one. Added a second for the living room and a third for my home office. 11-month update: Just picked up a fourth for the guest room. I have never bought 4 of any appliance before. But at 8.5 lbs and this price, putting one in every room made more sense than anything else I've tried.
★★★★★
HVAC contractor for 22 years — the 80-degree oscillation surprised me
I was skeptical. A 22-inch, 8.5-lb unit cooling a room? I tested it properly. The 80-degree oscillation — horizontal AND vertical — is what makes this unit punch above its weight. Most portable coolers blow in one direction. This one covers the room in a wide arc from both axes simultaneously. For a small to medium closed room, the temperature distribution is genuinely even. The honeycomb filter combined with the negative ion generator is a real air quality system, not just marketing. I measured air quality before and after — measurable improvement in both particle count and perceived freshness. At 45.8 watts this is the most energy-efficient unit I've evaluated in this category. I've recommended it to three clients this month.
★★★★★
My landlord didn't even register it as an AC unit
My landlord banned window units and has been aggressive about enforcing it. He inspected my apartment in June and walked right past this sitting beside my desk. It's 22 inches tall and completely white. It looks like a small air purifier or a desktop appliance — not an air conditioner. He never said a word. The cooling is real — with a frozen ice box in the tank the air coming out is noticeably cold and my bedroom drops several degrees within the first hour. The 80-degree oscillation means I don't have to point it at myself — it sweeps the cool air across the whole room. The lockable wheels mean it stays exactly where I put it without sliding. Best summer I've had in this apartment in four years.
★★★★★
Measured everything. 45.8 watts and real temperature drops.
Engineer. I measure things. In my 200 sq ft bedroom I measured the air coming out of the unit at 12–14°F cooler than ambient once the honeycomb pad was saturated. With a frozen ice box in the tank that gap widened further. Room-wide the temperature dropped a few degrees within the first hour and held steady as long as I kept the water topped up. This is an evaporative cooler, not a compressor AC — it doesn't chase a thermostat setpoint, but the felt cooling within 6–10 ft of the unit is real. Energy: 45.8 watts — the lowest I've measured in this category. About $3.30/month at 12 hours daily. My old unit used 75 watts and cost $5.40/month. The savings aren't dramatic but on a fixed income every dollar counts. The 80-degree oscillation is measurably more effective at distributing cool air than the 40–60 degree units I've tested. Coverage from one position is genuinely wide.
★★★★★
My elderly mother carries it herself. That was the goal.
My mother is 76 and lives alone. She can't lift heavy things and refuses to ask for help with everyday tasks. I've tried to get her a cooler for three summers and she's returned every one because they were too heavy or too complicated. This weighs 8.5 lbs. She carries it from her bedroom to her sunroom herself without asking anyone. The touch screen has 7 icons that she figured out on her own. The remote gives her control from her armchair. The lockable wheels are the detail that sold her — she locks them once it's positioned and it doesn't move. At 76, predictability matters. She called me the first night and said 'I can finally breathe.' Worth everything.
Verified Reviews Only
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Sign In to ContinueCorrect — no window, no hose, no installation of any kind. The ChillPulse is an evaporative cooler: room air is pulled through a water-saturated honeycomb pad and comes out 10–15°F cooler, then the 80-degree horizontal and vertical oscillation sweeps that cool air across the room. It's also 3-in-1 — while it cools it humidifies dry indoor air and runs a built-in anion ioniser for cleaner air. There's no compressor, no refrigerant, and no exhaust hose. Fill the 6L top tank with tap water, plug it into any standard US outlet, tap the Power icon on the touch screen (or use the remote). That's the entire setup.
It's designed for personal and zone cooling, not whole-house AC. As an evaporative cooler it produces the coldest air within about 6–10 feet of the unit and comfortably takes the edge off a room up to roughly 250–400 sq ft with the door closed. The 80-degree horizontal AND vertical oscillation — the widest coverage angle we carry — helps sweep that cool air in a wide arc from a single spot. Freezing the included sealed ice box and dropping it (still sealed) into the water tank gives you an extra cold boost during peak heat. The compact size is the point, not a compromise — at 8.5 lbs and 22 inches tall it goes where bigger units can't: on a desk, on a nightstand, on a dresser in a nursery.
Both control all functions — Swing, Cool, Ioniser, Timer, Mode, Speed, and Power. The touch screen panel on top is for when you're right next to the unit. The remote works at up to 19.6 feet for when you're in bed, at your desk, or on the couch. The touch screen icons are printed directly on the smooth top panel — no physical buttons to break or stick. Most customers use the touch screen for initial setup and the remote for overnight adjustments.
Maintenance is simple — rinse the honeycomb cooling pad with clean water every 1-2 weeks, and empty the water tank when the unit isn't in use. No cartridges to buy, no replacement filters, no special tools required. That's the entire upkeep. The included sealed cooling-gel ice box lives in the freezer between uses — drop it back into the tank (still sealed, never opened) when you want a cold boost. If any issue does come up, Breeze AC's 30-Day Guarantee and our US-based support team are here to help.
Sleep Mode reduces fan speed and noise to its minimum while keeping the oscillation and negative ion generator running. The 7-hour timer means you can set it to run through your full sleep block and shut off automatically. The remote means zero need to get up and adjust it. We have reviews from night-shift nurses, CPAP users, new parents, dorm students, and light sleepers who run it in their space every night. At 45.8 watts on low, the ChillPulse is also the quietest unit in our lineup at its lowest setting.
Yes — no installation needed. ChillPulse plugs into any standard 120V outlet, so as long as you have shore power, a generator, or a compatible inverter setup, you're good to go. Its compact form factor fits easily in tight RV and trailer spaces, and it's simple to store between trips. Van-lifers, weekend campers, and full-time RVers have all left positive reviews.
Your Questions, Answered Honestly.
We know you've probably been burned before. So we're going to be straight with you.
Still Have Questions? Talk to Us.
Another hot night is coming. You already know what it feels like.
You don't need a window. You don't need your landlord's permission. You don't need to suffer through one more summer. Plug it in. Feel the difference tonight. Protected by Breeze AC's 30-Day Guarantee.