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Description12.4 kW Cooling
14.0 kW Heating
Single Fan Heat Pump VRF O/U
|Power Source||3-phase 380-400-415 V, 50Hz; 3-phase 380 V, 60 Hz|
|Cooling Capacity (Nominal)|
|Current Input||A||4.96-4.71-4.54, 4.96|
|AEER/EER||kW/kW||3.31 / 4.03|
|Temp Range cooling|
|Indoor Temp.||WB||15 to 24C|
|Outdoor Temp.||D.W||-5 to 52C *4,*5|
|Heating Capacity (Nominal)|
|Current Input||A||5.07-4.82-4.64, 5.07|
|ACOP/COP||kW/kW||3.72 / 4.42|
|Temp Range of Heating|
|Indoor Temp||W.B||15 to 27C|
|Outdoor Temp||W.B||-20 to 15C|
|Indoor Unit Connectable|
|Total capacity||50 to 130% of outdoor unit capacity|
|Branch Box 1 unit||City Multi||P15-P140/5|
|Branch Box 2 Unit||City Multi||P15-P140/3 or 2 *8|
|Branch Box||P15-P100/7 or 8 *8|
|Sound Pressure Level (Cooling/Heating) db<A>||52/54|
|Sound Power Level (Cooling) db<A>||72|
|Refrigerant Piping Diameter|
|Liquid Piping||Mm||9.52 Flare|
|Gas piping||Mm||15.88 Flare|
|Type x quantity||Propeller Fan _ 1|
|Air flow rate|
|External Static Pres||0Pa , 30Pa *9|
|Compressor||Type x Quantity||Twin rotary hermetic compressor _ 1|
|Motor Output kW||3.1|
|External Finish||Galvanized Steel Sheet Munsell No. 3Y 7.8/1.1|
|External Dimensions H x W x D||Mm||981 _ 1,050 _ 330 (+25)|
|High Pressure Protection||High pressure Switch|
|Inverter circuit (COP/FAN)||Overcurrent detection, Overheat detection (Heat sink thermistor)|
|Compressor||Compressor thermistor, Over current detection|
|Fan motor||Overheating. Voltage protection|
|Pre-Charged Quantity (kg)||3.5 kg|
|Net weight(kg)||94 *7|
|Heat Exchanger||Cross Fin and Copper tube|
|Defrosting Method||Reversed refrigerant circuit|
|Optional Parts||Joint: CMY-Y62-G-E Header: CMY-Y64/68-G-E|
Package DescriptionMini VRF Single Fan PUMY-SP
The PUMY-SP series allows up to 10 indoor units to be connected to a single outdoor unit, using the standard City Multi branch pipework system or via branch boxes to connect M Series and Mr Slim indoor units. This makes it an economic and efficient answer for multi-room applications, whilst also offering space saving benefits. Each size is available in both single and three phase options.
Compact and out of sight
The Mini VRF Single Fan PUMY-SP compact design has a reduced footprint with a 27% reduction in height and 25% reduction in weight, allowing it to be installed in more confined spaces compared to the dual fan model.
The reduced height (less than one metre) makes this unit suitable for installation on balconies. The weight reduction makes the unit easier facilitates easier installation and transportation.
The outdoor unit allows piping from any four directions; front, back, bottom, or right. This enables easier horizontal connection for collective layout. The outdoor unit with an expanded piping layout improves piping workability.
Super quiet mode*
Noise level can be reduced up to 10dB(A). This allows you to operate the unit even in the night in a residential zone.
* Capacity reduction differs by mode setting. PAC-SC36NA-E is required to activate Super Quiet mode by external input.
External static pressure of 30Pa
The installation location is flexible, thanks to the 30Pa static pressure. An external static pressure of 30Pa allows outdoor unit to be installed on balconies in high-rise building or spaces near louvers.
Despite its compact size and low weight, the new Mini VRF Single Fan PUMY-SP features high efficiency.
Mini VRF Single Fan PUMY-SP single-fan units can be connected to the indoor units of Residential M Series and Commercial Mr Slim and CITY MULTI series using PAC-MK-BC branch boxes.
It's possible to mix and match Residential and Commercial indoor units, providing great flexibility for solving system design challenges.
Split System Installation Cost Calculator
Installation not Back to Back? Get a cost estimate here
Keen on comfort but wary of what it could cost? Skip the awkwardness of having to ask too many questions whenever you’re in-store at an air conditioning retailer. At Wholesale Air Conditioning, we’re big on keeping costs low, but also on providing our customers with the convenience they need. Apart from providing easy delivery and optional installation services, we also have a handy cost calculator that you can use to plan out your budget. No matter what type of air conditioning system you require, our cost calculator makes it easy to figure out how you can get maximum cooling for optimum cost.
Simply pick out your preferred capacity, type of premises, and tell us your other preferences. Of course, these are easy ballpark figures to refer to, and we always encourage our customers to contact our friendly representatives for a more accurate discussion of cost.
Never Go Wrong with Our Buyers Guide
If you’ve come to shop with us online, be sure to look through our collection of pointers to help with your buyers decision. At Wholesale Air Conditioning, we believe in providing our customers with our available expertise and knowledge. With so many brands and models to choose from, you’ll need to know exactly what your needs may be. Figuring this out can take a few considerations into mind, but our buyers guide will surely square those away.
FAQ, Warranty & Returns
All systems sold by Wholesale Aircon have a 5 year manufacturers warranty. For more details refer to each Manufacturers warranty guidelines.
Important Information to Maintain Your Warranty!
- Keep a copy of your invoice
- Ensure your air conditioning installer is qualified and holds a current refrigeration handling license.
- Ensure operation is as per manufacturer’s instructions.
- Ensure the air inlet and outlet of the outdoor unit is kept clear of obstructions.
- Replace exhausted batteries in remote control.
- If your system fails, contact the manufacturer without delay.
We are unable to deliver to a PO Box as we need ID and a copy of the online receipt when delivery is made.
Wholesale Aircon can help guide you if a warranty issue arises. Firstly the client needs to contact the manufacturer. The number for each manufacturer will be on the warranty form which came with the system purchased. When placing a warranty claim you will need to provide proof of purchase (your tax invoice).
We are always looking to expand our product range and are constantly releasing the latest products and models.
The cooling and heating capacity of an air conditioner is measured in kilowatts (kW).
Airconditioner Sizing Guide
2.5 kW RANGE
SUITABLE FOR ROOMS APPROX 10 – 25 SQ METERS
- Small lounges
- Small kitchens
- Small offices
SUITABLE FOR ROOMS APPROX 25 – 35 SQ METERS
- Bedrooms with ensuites
- Small lounges
- Mid-sized kitchens
- Small rooms with high ceilings
5 – 6kW RANGE
SUITABLE FOR ROOMS APPROX 35 – 60 SQ METERS
- Large bedrooms
- Bedrooms with ensuites
- Mid-size lounges
- Large kitchens
- Mid-sized rooms with high ceilings
7 – 8kW RANGE
SUITABLE FOR ROOMS APPROX 60 – 80 SQ METERS
- Large lounges
- Large open plan areas
- Small shops
For more complex installations a heat load calculation should be performed. A heat load calculation comprises of many factors such as size of area, size of windows, roof type, building material, whether there is insulation, external shading or internal shading etc. Incorrect sizing will mean inadequate cooling/heating.
If you are unsure on sizing please email us, or go to Request a Quote or call 0473 575 383