DC inverter high efficiency wall split air conditioner

Eurovent Supreme Energy Efficiency  A++  SCOP4.0 lower noise 24000btu wall split air conditioner 

Wall Split Air Conditioner Specification Sheet

Model			OS-24HRFN1
Power supply		Ph-V-Hz	220-240V~ 50Hz, 1Ph
Rated Cooling	Capacity	Btu/h	22000(7240~24640)
Cooling Power input		W	171~2780
Cooling  Current		A	0.74~12.09
Rated Heating	Capacity	Btu/h	25000(4600~30000)
Heating Power input		W	235~3140
Heating Current		A	1.02~13.65
Seasonal Cooling	Pdesignc	kW	6.4
	SEER	W/W	6.1
	Energy Efficiency Class		A++
Heating(Average )	Pdesignh	kW	5.2
	SCOP	W/W	4.0
	Energy Efficiency Class		A+
	Tbiv	℃	-7
Heating(Warmer )	Pdesignh	kW	7.1
	SCOP	W/W	4.8
	Energy Efficiency Class		A++
	Tbiv	℃	5
Tol		℃	-15
Moisture Removal		L/h	2.3
Max. input consumption		W	3100
Max. current		A	14.5
Starting current		A	----
Compressor	Model		DA150S1C-20FZ
	Type		Twin-rotary
	Brand		TOSHIBA
	Capacity	Btu/h	15286
	Input	W	1150
	Rated current(RLA)	A	9.7
	Locked rotor Amp(LRA)	A	----
	Thermal protector		KSD301
	Thermal protector position		EXTERNAL
	Capacitor	uF	---
	Refrigerant oil/oil charge	ml	ESTER OIL VG74/500
Indoor fan motor	Model		WZDK58-38G
	Brand		Shibaura
	Output	W	58
	Capacitor	uF	- -
	Speed(Hi/Mi/Lo)	r/min	1180 / 1100 / 900
Indoor coil	a.Number of rows		2
	b.Tube pitch(a)x row pitch(b)	mm	21x13.37
	c.Fin spacing	mm	1.3
	d.Fin type (code)		Hydrophilic aluminium
	e.Tube outside dia.and type	mm	Φ7, innergroove tube
	f.Coil length x height x width	mm	780x336x26.74
	g.Number of circuits		4
Indoor air flow (Hi/Mi/Lo)		m3/h	1150/1070/880
Indoor sound pressure level  (Hi/Mi/Lo)		dB(A)	49/43/36
Indoor sound power level (Hi)		dB(A)	62
Indoor unit	Dimension(W*D*H)	mm	1045x235x315
	Packing   (W*D*H)	mm	1135x395x315
	Net/Gross weight	Kg	12/15.2
Outdoor fan motor	Model		WZDK50-38G
	Brand		Shibaura
	Output	W	50
	Capacitor	uF	- -
	Speed	r/min	800
Outdoor coil	a.Number of rows		2
	b.Tube pitch(a)x row pitch(b)	mm	25.4x22
	c.Fin spacing	mm	1.4
	d.Fin type (code)		Hydrophilic aluminium
	e.Tube outside dia.and type	mm	Φ9.52,innergroove tube
	f.Coil length x height x width	mm	766x660x44
	g.Number of circuits		4
Outdoor air flow		m3/h	2700
Outdoor sound pressure level		dB(A)	60
Outdoor sound power level		dB(A)	67
Outdoor unit	Dimension(W*D*H)	mm	845x320x700
	Packing  (W*D*H)	mm	965x395x755
	Net/Gross weight	Kg	47 / 50
Refrigerant	Type		R410A
	GWP		1975
	Charged quantity	Kg	1.95
Design pressure		MPa	4.2/1.5
Refrigerant piping	Liquid side/ Gas side	mm(inch)	Φ9.52/Φ15.9(3/8"/5/8")
	Max. refrigerant pipe length	m	30
	Max. difference in level	m	20
Connection wiring			2.5(Optional)
Plug type			--
Thermostat type			Remote Control
Operation temperature	Indoor(cooling/ heating)	℃	17~32/0~30
	Outdoor(cooling/heating)	℃	-15~50/-15~30
Application area		m2	32-53
Qty’per 20’ /40’ /40'HQ			69/140/160

Features: 

Mute Operation

On the basis of low noise air duct system and quiet design, you can shut off the AC beep and display by pressing mute operation to create a super-quiet environment.

Selectable Control Modes

Apart from the conventional remote control, Aurora split to provide a variety of optional, including wired control, front desk control, and central control.

Optional functions:   (If you need below add functions, please let me know) 

 1. Active carbon Filter

2. Photocatalyst Filter

3. Catechin Filter

4. Vitamin-enriching Filter

5.  Nano Silver Filter

6. Air Ionizer

1. Olyair Appliances insist high-quality products reach every client are safe without worry, so we will fully test each pc of the product before leaving the factory. 

2. As HVAC products we provide a three-year warranty for the whole unit and the compressor all use famous brands like Toshiba etc. 

and it lasts five years warranty also. 

3. Each full container we will free to combine with 0.5%-1% spare parts based on each product's request. 

4. Olyair Provide OEM service which will is responsible for design the indoor and outdoor carton box. If you need have our own panel design request just contact us we will ask an engineer to give a strong idea for your long term development. 

5. In general, when we receive your inquiry message, our information dept will send related colleague for the first time. So you will receive a reply within one hour. And if no response, please contact our service team or visit our web to get some contact information. 

6. We thank you for each client to read any products on the web, so please let both of us value time before sending inquiries. please consider the products and it's a specification you really need.  Sometimes,  some inquiry no any subject and don't confirm what they want, but just request to inform the payment terms and MOQ which made us difficult in reply to an inquiry.

Wall Split Packing

Window Packing Carton:

Floor Standing Packing:

1. Why the heating of the air conditioner does not function?
 
Answer: Our remote control is designed to have both ‘cooling only’ mold and ‘cooling & heating’ mold. Users need to activate either the ‘cooling only’ mold or the ‘cooling & heating’ mold. If ‘cooling only’ mode is activated, the heating function of the air conditioner will not work, it will starting heating up the room temperature only when you turn it into a ‘cooling & heating’ mold. The way of setting is demonstrated in detail in the user’s manual.
 
2. Why the air conditioner does not blow out hot air until several minutes after it is activated?
 
Answer: This is because when the heating mold just started, the temperature of the evaporator is relatively low and the wind blow out would be cool. Therefore, there has designed a function of cool air protection, which will stop the indoor fan from working until the evaporator reaches the set temperature. Thus, there will not be any wind blow out at the beginning.
 
 
3. Why the air conditioner does not work for the first 3 minutes after it is restarted after a sudden power loss?

Answer: This is because our air conditioning has been set up with the power lost memory function (AUTO - RESTART), when suddenly power off and then immediately power on, the air conditioner will operate according to the same setting before the power off. Therefore, in order to prevent the impact of the imbalance system to the compressor on its startup, the compressor will re-start operating 3 minutes delay. Thus, the condition will not either heat up or cool down the room temperature in these 3 minutes.
 
4. Why the capacity of the new air condition seemed not strong enough to cool down the room temperature?

Answer: There could be various reasons:
1) The capacity is insufficient, professional will be necessary for checking.
2) Wrong model of an air conditioner is brought, as the choice of models has a direct relationship with the following conditions:
A. The area of the room.
B. The cooling load of the room. It is related to the heat leakage, which is affected by the thermal insulation of the room wall, large glass window, and no. of heating source such as high voltage home appliances. The heat leakage will also be affected in places such as the dining room and living room.
To our experience, the capacity of air conditioner = room area X cooling load, the cooling load can be between 160 to 220, depending on the heat leakage. For example, if there are not any large voltage home appliances and the thermal insulation is ok, the cooling load of a single room can be estimated as 160, and 170 for a double room, 200 for a living room, and 220 for a dining room. Commercial areas should be estimated according to real situations.

Our client from Euro union Countries should know the below request before order air conditioner into your country.

In the lastest 2013, July, Euro union countries have below: 

1.Austria
2.Belgium
3.Bulgaria
4.Cyprus
5.Croatia
6.CzechRepublic
7.Denmark
8.Estonia
9.Finland
10.France
11.Germany
12.Greece
13.Hungary
14.Ireland
15.Italy
16.Latvia
17.Lithuania
18.Luxembourg
19.Malta
20.Netherlands
21.Poland
22.Portugal
23.Romania
24.Slovakia
25.Slovenia
26.Spain
27.Sweden
28.United Kingdom

 1.  As the EU requirement on the air conditioner and single duct and double duct portable air conditioner is ERP standard. 

And the energy efficiency will higher and higher which moves step by step. Some clients if not in the HVAC region may not be very clear the policy. Below chart in each degree to show you how different on the new ERP Stanard compare old EER rating. 

Energy label Difference: 

Olyair models from residential to commercial are reaching New class A ranking, the highest level that is now shown on energy label in Europe union.

New Energy Labelling Requirement (EU) 626/2011

• Three climate zones for heating
(Average zone is mandatory, warmer and
the colder zone is voluntary)

• Seasonal efficiency
(performance based on multiple part loads
calculation)

Sound power level
• Rated efficiency indicates performance only at a rated condition.
Seasonal efficiency indicates performance at an entire cooling and heating season, which better matches the actual operation.
High Efficiency

 Welcome to contact us for the inquiry!