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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22
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For Your Every Summer RSVP, with Code: SUMMER15
Description
240-Volt 3.5 kW 0.53 GPM Compact Point-of-Use Tankless Electric Water HeaterAQM tankless water heaters heat water instantaneously and endlessly at 99% efficiency as it flows through the unit. Unlike water heaters with a tank, they save energy because they have no stand by energy losses. AQM tankless point of use models excel at supplying warm water at a constant temperature for hand washing at a sink but must be carefully matched to the flow rate of the sink to operate properly. They are ideal for residential or commercial
AQM tankless water heaters heat water instantaneously and endlessly at 99% efficiency as it flows through the unit. Unlike water heaters with a tank, they save energy because they have no stand-by energy losses. AQM tankless point-of-use models excel at supplying warm water at a constant temperature for hand washing at a sink but must be carefully matched to the flow rate of the sink to operate properly. They are ideal for residential or commercial hand-washing sink applications. The sleek, small design allows installation with the unit visible. Venting is unnecessary. Refer to the Sizing Guide and Temperature Rise Chart to determine the correct size you need. Call AquaPower at 800.582.2213 if you have any sizing questions. Meticulously engineered and carefully manufactured, AQM tankless water heaters are designed for years of trouble-free and energy-saving usage.- AQM 4-2 is designed to provide warm water around 90° to 100° for hand washing at a standard-flow (0.66 GPM) lavatory sink
- Requires hard wiring to 240 or 208-Volt electric service with 1 dedicated 15 Amp breaker and 14-Gauge copper wiring
- Provides endless warm water for hand washing at 99% efficiency and saves energy because water is heated only when needed
- Important to carefully match the AQM model to the flow rate of the sink
- Engineered in Germany with the best materials to provide years of trouble-free service
- A special flow switch control protects the nichrome heating element from failure caused by dry-firing
- Can be installed above or below the sink with water fittings pointing either up or down
- Not designed for use at a kitchen sink or a shower, or as a booster heater for any application
- Professional installation recommended
- 5-year leakage and 1-year parts residential and commercial warranty against defects in workmanship and materials under normal use
Features
| Item Weight | 3.44 |
| Minimum Activation Rate (gpm) | .40 |
| Uniform Energy Factor | 0 |
| Water Heater Features | Overheat Protection |
| Required Volt Connection | 240 volt |
| Application Type | Point of Use |
| Flow Rate @ 55 F Rise (gallons/min) | 0.0 |
| Minimum Temperature (F) | 0.0 |
| Product Weight (lb.) | 3.44 |
| Pack Size | 1 |
| Flow Rate @ 65 F Rise (gallons/min) | 0.0 |
| Finish Family | White |
| Wattage (watts) | 3500 |
| Returnable | 180-Day |
| Wattage (watts)2 | 3500 |
| Flow Rate @ 35 F Rise (gallons/min) | 0.68 gal (US)/min |
| Maximum Temperature (F) | 0.0 |
| Heat Exchanger Warranty | 5 Year |
| Amperage (amps) | 14.6 |
| Fuel Type | Electric |
| Indoor/Outdoor | Indoor |
| Flow Rate @ 45 F Rise (gallons/min) | 0.53 |
| Water Connection Size (in.) | 3/8 Comp |
| Product Height (in.) | 6.5 |
| Product Depth (in.) | 3.25 |
| Product Width (in.) | 7.5 |
| Part Warranty | 1 Year |
| Labor Warranty | No Warranty |
| Certifications and Listings | CSA Listed,ETL Listed,UL Listed |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
As advertised for once! Lol
Color: Cooling Blue Cover, Size: Queen (Pack of 2), Color: Cooling Blue Cover, Size: Queen (Pack of 2)
Queen size set of 2 pillows, I'm giving it 5stars first bc it has a good length and width!! If you've ever bought memory foam pillows before you know some are small!! Anyways after having it for 5nights, we loved that me and my huddy could adjust the Thickness amount we had in it to our needs, me needing a thick pillow and my husband needing a flatter one. So this was perfect for that. So far its nice to sleep on, stays cool, doesnt get hot. I would say its on the frimer side but softer the more foam you take out! Really its just good for the amount you spend!! Will it last 10years probably not but what does now a days. This is the only time my huddy n I bought the same pillow and both love it so I'm just still in shock it worked out so well!!
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Adjustable pillows
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
I love these because they don't go flat. You can pull out whatever you need to make them comfy for you. They come in two different layers. So you have that protective cover over the main case that holds the memory foam. They're amazing to sleep on. I have had these last for years without going flat. If you hate flat pillows this is the way to go. They are very easy to wash. You just have to separate layers. They are very thick, you can adjust the thickness. Everyone in my house has at least one. They are worth the money. I have never had to replace them, because they went flat.
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Reviewed in the United States on May 6, 2026
★★★★★ 4
Good pillows
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
Takes some getting used to but and the cooling doesn’t last very long in my opinion, but overall amazing comfy pillows. The materials are good and are washable. I mostly stopped waking up with a stiff neck and back.
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Reviewed in the United States on April 20, 2026
★★★★★ 5
Believe the Reviews
Color: Cooling Blue Cover, Size: King (Pack of 2)
I purchased these pillows because we were in need of new pillows, I previously had allswell pillows which were from walmart and they were good to start but now they tragically became very sparse and it started to effect my sleep so I saw these after careful review on other pillows and reviews I came across these and I saw some reviews and videos and I ordered them.. first they are king size we ordered they are perfect for the bed, they are plump and soft, they are memory foam which has always worked out for me for support and kept it’s shape these are great it did have a little smell I guess from packaging but other than that they are a huge upgrade from what we had before! I’m excited because they are cooling too! for the price point can’t beat it and this is coming from someone who was about to spend money on a purple pillow this will be good for now definitely buy it.
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Reviewed in the United States on March 28, 2026
★★★★★ 3
Inconsistent
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
Ive ordered two different batches of these pillows, the first was a 2 pack, the second batch was a 4 pack. The pillows that came in the 2 pack have a different quality to them. The memory foam feels thicker, takes long to depress and to spring back to form. It offers more resistance, a heavier odor (at the start), and was the pillow that I fell in love with. Things changed when I ordered the 4 pack a couple months later. There was an inconsistency between the foam in these two different batches. both sets of pillows are comfortable. The first batch being firmer means I had to remove more foam before it became comfortable but the 2nd batch being more springy, I was able to keep all the foam inside. I docked a couple stars because I’m not able to provide a consistent experience with these pillows across all three beds in my home.
If you need a pillow, order a set and be happy. If you want a bunch of memory foam pillows throughout your house, maybe look elsewhere as these may not all be identical.
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Reviewed in the United States on January 17, 2026
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