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Product Name :
RWEYQ72PYDN Daikin VRV W III Outdoor Unit 6 TON 460V cool and heat split system
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The VRV W Series offers an energy saving alternative to traditional centralized equipment. Its remarkable compact and light weight structure makes installation of VRV technology in large buildings possible. At only 330 lbs. and less than 40” high, the VRV W Series can take a ride up the elevator to be installed in a machine room. Offering state of the art comfort for hotels, offices and large commercial applications, the engineer solution tool box just got bigger. The VRV system keeps running costs at an absolute minimum by controlling each zone individually and being able to shut down completely in unoccupied areas.
Water-Side Infrastructure & Components
A water loop system is routed around the building, either vertically or horizontally. This can be either plastic or steel pipe work.
Heat Injection (Boilers) and Rejection (Cooling Tower or Dry Coolers) are required to ensure that the water loop stays between the required design conditions of 67 and 95 ° F.
VRV-WIII condensers are connected to the water loop and the connecting refrigerant circuit serves indoor units the same as any Air cooled VRV system.
The following Water Side components are required:
- Strainer (Mandatory – Field Supplied)
- Flow Switch or Differential Pressure Switch (Essential)
- Thermostat (For Water Temperature)
- Circulation Pumps
- Adjustable Flange
Operation Range of Water Volume is 13.2 ~ 39.5 gpm. The optimum water volume is 16 gpm or more.
The Operation range for Inlet Water Temp is 50 ~ 113 F. The Optimum Water Temp Range is 67 ~ 95 F.
The Geothermal Operation range for Inlet Water Temp is 14 ~ 95 F during heating operation, and 27 ~ 113 F during cooling operation.
Standard VRV-WIII
Standard VRV-WIII Specifications
| Specification |
Application Rules |
| Water Flow Rate (minimum) |
16.4 - 38.5 (13.2) gpm
[62-150 (50) l/m] |
| Water Temp Range Cooling |
50 - 113 ° F (10 - 45 ° C) |
| Water Temp Range Heating |
50 - 113 ° F (10 - 45 ° C) |
| Water Temp Range Simultaneous Cooling & Heating |
50 - 113 ° F (10 - 45 ° C) |
| Glycol Allowance |
0 - 50% |
| Glycol Type |
Propylene / Ethylene |
| Connection Ratio |
50 - 130% |
Geothermal Enhanced VRV-WIII
| Specification |
Application Rules |
| Water Flow Rate |
21 - 40 gpm (80 - 150 l/m) |
| Water Temp Range Cooling |
48 (27)* - 113 ° F (9 (-3) - 45 ° C) |
| Water Temp Range Heating |
14 - 113 ° F (-10 - 45 ° C) |
| Water Temp Range Simultaneous Cooling & Heating |
48 - 113 ° F (9 - 45 ° C)** |
| Glycol Allowance |
0 - 50%*** |
| Glycol Type |
Propylene / Ethylene |
| Connection Ratio |
50 - 130% |
*Application rules apply below 48 ° F. Please contact your local Daikin office for design assistance and approval.
** EWT in simultaneous heating and cooling operation can be lower than 48°F if the condenser is in heating dominant heat recovery operation. (contact your local Daikin office for further details)
*** EWT operation range is limited to 23°F (-5°C) with 30% glycol, 40-50% glycol must be used with water temperatures below 23°F down to a limit of 14°F.
System Details
Water Cooled VRV
Water cooled VRV systems are equivalent to 4-pipe chilled water systems, but also offer a viable alternative to water-source heat pump solutions. Each connected indoor unit can provide heating or cooling independently to suit zone requirements, making these systems suitable for both open plan spaces and individual zones with varying temperature requirements.
- Brazed plate heat exchanger
- High efficiency compressor
- Smooth sine wave DC inverter
- Integrated water loop control
- Compact design
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1. Brazed plate heat exchanger
Refrigerant-to-water heat transfer is accomplished using a high efficiency, brazed plate heat exchanger. Water pressure drop through the heat exchanger is minimized, and an industry leading water temperature range allows for entering water temperatures as low as 27°F in cooling and 14°F in heating.
The brazed plate heat exchanger also enables a much more compact design over other types of heat exchangers, which contributes to such a low footprint.
2. High efficiency compressor
Daikin’s unique scroll compressor minimizes heat loss and is driven by a high efficiency motor to achieve significant Energy savings.
*High thrust mechanism:
By introducing high pressure oil, the reactive force from the fixed scroll is added to the internal force, thereby reducing thrust losses. This results in improved efficiency and suppressed sound levels.
3. Smooth sine wave DC inverter
By adoption of the Sine Wave, which smoothes the rotation of the motor, operation efficiency is greatly improved.
4. Integrated water loop control
An integrated operational output allows the water cooled VRV system to energize and de-energize pumps or open and close isolation valves when the system is not in operation. An integrated flow proving input provides an interface for a water loop flow meter to ensure the system’s compressors do not operate if there is a loss of flow in the water loop.
5. Compact design
The water-cooled VRV design is based on a modular concept; all water-cooled condensers are of the same dimensions, and are available in 6-Ton and 7-Ton modules. With a footprint of only 4.6 square feet, a height of only 39 inches, and the ability to stack modules, a 28-ton system requires only about 10 square feet of floor space.
About Daikin AC
Daikin® is a leading innovator and provider of advanced, high-quality air conditioning solutions for residential, commercial and industrial applications. Over the past 80 years, Daikin has sold millions of systems throughout Asia, Europe and South America, with the average system consistently up and running nearly 20 years after installation.
Today, Daikin is revolutionizing air conditioning in North America with some of the most technologically and aesthetically advanced solutions ever introduced. These intelligent, energy efficient systems provide an unprecedented level of individual comfort and control. It’s a leap beyond air conditioning to the experience of complete comfort. A notion so unique that it’s an integral part of our U.S. brand. We are Daikin® AC™ — Absolute Comfort.™
The Daikin Difference
As a world leader in technological innovation, we’ve initiated and funded a wide range of research programs in areas that directly impact our air conditioners — ranging from mechanics and electronics to chemicals and fluorocarbons. It’s with all of this knowledge that we build Absolute Comfort into every product we develop.
Absolute Comfort is a leap beyond conventional air conditioning, an advanced solution that delivers:
- Confidence from having customizable solutions for any size facility.
- Control that comes from revolutionary technology that continually readjusts to your needs.
- Flexibility to expand as your changing needs grow.
Security of being backed by one of the best warranties in the business as well as outstanding customer service and technical support
The strongest product warranties for peace of mind
You can trust Daikin and your Daikin Dealer to provide you with the best warranty program in the industry. Our standard warranty provides a solid level of protection on all Daikin products providing peace of mind.
| Product |
Daikin Warranty
Compressor/Parts |
| 19 Series, Quaternity, LV-Series Single Split and Multi-Split |
12/12* |
| 15 Series |
10/10* |
| Sky Air Systems |
10/10* |
| VRV Systems |
10/10* |
| *Complete warranty details are available from your local dealer. To receive the parts limited warranty, online registration must be completed within 60 days of installation. Online registration is not required in California or Quebec. |
How Long Does Warranty Coverage Last?
Registration on is not required to obtain warranty coverage, but
registration entitles the owner to the Registered Additional
Term Warranty described in the following paragraph. If the unit
is not registered, the warranty lasts for a period up to 5 YEARS
(the “Initial Term Warranty”).
If the unit is properly registered online within 60 days after the
installation date, an additional warranty (the “Registered Additi
onal Term Warranty”) is provided and lasts for as long as
the original registered owner or his or her spouse (“registered
owner”) own and reside in the home in which the unit was originally
installed, for a period up to 12 YEARS after the installation date. To register, go to www.daikincomfort.com and click
“PRODUCT Registration.” Some states and provinces do not allow
limitation of warranty coverage to registered owner, so the
above limitaO on may not apply to you. If you are a California
or Quebec resident, please refer to the “California And Quebec
Residents” section below.
Neither of these warranties continues after the unit is removed
from the location on where it was originally installed.
The replacement of a part under this warranty does not extend
the warranty period. In other words, Daikin warrants a replacement
part only for the period remaining in the applicable warranty
that commenced on the installation date.
®* Equipment was operating within Daikin AC’s recommended temperature limits.7. The above Warranty applies only when the Product remains at the site of the original installation and only to Product installed within the continental United States, Alaska, and Hawaii and only if Customer establishes by clear and convincing evidence that all of the conditions of this limited Warranty have been met.8. THIS WARRANTY IS THE SOLE AND EXCLUSIVE WARRANTY FOR DAIKIN AC PRODUCTS, AND IS IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED, IN LAW OR IN FACT. DAIKIN AC SPECIFICALLY DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND OF FITNESS FOR A PARTICULAR USE OR PURPOSE OR OF NON-INFRINGEMENT, OR ANY IMPLIED WARRANTY ARISING OUT OF A COURSE OF DEALING OR OF PERFORMANCE OR USAGE OF TRADE. NO PERSON OR ENTITY IS AUTHORIZED TO BIND DAIKIN AC TO ANY OTHER WARRANTY, OBLIGATION OR LIABILITY FOR ANY DAIKIN AC PRODUCT. ACCEPTANCE, INSTALLATION, OPERATION OR USE OF THE DAIKIN AC PRODUCT FOR WHICH THIS WARRANTY IS ISSUED WILL CONSTITUTE ACCEPTANCE OF THE TERMS HEREOF.9. SOME JURISDICTIONS MAY NOT ALLOW THE EXCLUSION OR LIMITATION OF INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES, OR OF ANY EXPRESS OR IMPLIED WARRANTIES, SO TO SUCH EXTENT THE ABOVE EXCLUSIONS MAY NOT APPLY TO CERTAIN CUSTOMERS. THIS LIMITED WARRANTY PROVIDED BY DAIKIN AC GIVES CUSTOMERS SPECIFIC LEGAL RIGHTS, AND CUSTOMERS MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM JURISDICTION TO JURISDICTION. The disclaimers of liability included in this Warranty shall remain in effect and shall continue to be enforceable in the event that any remedy herein shall fail of its essential purpose.
10. No one is authorized by Daikin AC to modify this Warranty in any respect or to create for Daikin AC any other obligation or liability in connection with the Product unless done so in a written agreement bearing the handwritten signature of the President or a Vice President of Daikin AC. Customer agrees that any purported change by Daikin AC shall be null and void unless the President or a Vice President of Daikin AC shall have expressly so agreed to such change in writing.
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Manuals & Downloads
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SHIPPING DETAILS
Mostly All Of Our Products Are Shipped Same Or Next Day
Your product will be mostly shipped using Freight Company such as SAIA, ESTES, Old Dominion, FEDEX or UPS and will be delivered in 1-5 business days depending upon your geographical location from our warehouses. We ship products from warehouses in NY, NJ, FL, CA,AZ, TX And MO. Mostly if you are close to our warehouses, you should receive the Product in 1-3 business days. We will email you your tracking number soon as its shipped out or you can log into your account on our website by using your email address and password you created at the time of placing order to check all the shipment and product details.
Please remember we only ship to 48 states within United States. Due to expensive shipment fee we do not ship to Hawaii & Alaska. We do not ship to Canada, Puerto Rico, Jamaica and other countries due to custom issues.
Though above shipment and delivery process is what we normally practice, under unforseen circumstances they cannot be guaranteed at all times. But we do our best and mostly succeed to ship the product either same or the next day.
Overnight Shipping Details (if required)
We can ship overnight or by Second Day Air. But beacuse these are air conditioners and the package weighs more than 90 pounds usually, shipping overnight can result in the package being mishandled and delivered damaged. Plus it cost anywhere from $180-$850 more than regular shipping depending upon your location from our warehouse. Feel free to email us with such enquiries.
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Delivery Acceptance, Returns, Exchanges and Cancellation Policy. |
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We truly appreciate your business and for the past 2 decades being in this business we have continued to do our best to earn customer trust with each transaction. We want you to be happy with your purchase.
100% Satisfaction is guaranteed with all your purchases. In case any of the RARE complications occur, we will handle them upto your best interest and satisfaction. |
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Delivery Acceptance Terms:
If you receive a package that seems damaged or dented, please open the package in front of the driver and after inspection if you see the product has a severe damage you can refuse the package and call us immediately. We will then arrange a new shipment (Free Replacement) ASAP.
Please note: If the box looks visibly damaged, the product inside may still be in perfect condition as they are well padded for shipping purposes.
PLEASE DO NOT SIGN OR REFUSE THE PACKAGE WITHOUT INSPECTING THE CONDITION OF THE PRODUCT INSIDE. Please take pictures if needed, accept or refuse shipment based upon the condition of the product in the box, not based upon the condition of the box. Please remember if you signed off on a delivery document, insurance cannot be filed if cosmetic damage is found at a later date, as it is considered to have happened after delivery at jobsite.
If you need to get in touch with KINGERSONS, please call KINGERSONS customer service number at 1-386-951-1722 OR email us with your query. AS PER OUR WEBSITE, BELOW IS OUR EXCHANGE/RETURN POLICY FOR YOUR REFERENCE.
DEFECTIVE EXCHANGE
If unit (any product) is defective, depending upon the brand you buy, it will be taken care of by manufacturer warranty. Usually they will send out the replacement part within 24 hours, if replacing part is not a solution, they would probably replace the whole unit if the product was found defective. Replacement will only be made with the same model, if customer decides to upgrade or downgrade to a different model, we'll treat it as a return and a new order.
* All returns should be in original packaging and in brand new condition. Installed products are not considered brand new and cannot be returned.
* All damaged returns and replacements must be requested within 24 hours after the receipt of the product. *
Before shipping the product back, you should request an RA# (Return Authorization number), without an RA# your package will not be accepted, will be refused and sent back by the warehouse.
RETURNS
For all returns, customer is responsible to ship product back to our warehouse at their own expense; restocking fee of 19% will apply regardless if defective and original shipping fee (from $69 to $189 depending upon the product you purchased) will not be refunded as it is paid to the trucking company's and they are non-refundable.
CANCELLATIONS
If you placed the order and you wanted to cancel the order BEFORE IT IS SHIPPED, we will gladly cancel your order and $15.99 cancellation fee will be charged and 3% credit card processing charges will not be refunded. Please make sure that you call us within few hours after the order is placed. We ship the items out same or next business day. We cannot process cancellations after the product is shipped out. It will be considered as a return instead once the product is shipped and you will need to pay the return charges. If the delivery of the shipment is refused above return policy will apply. Once the item is shipped, the shipping company will not refund us the shipping fee back and will charge us for shipping both ways, this will not be refunded if cancelled after the product is shipped and 19% restocking fee will apply.
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THANK YOU ONCE AGAIN FOR SHOPPING WITH US! | |
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