Air conditioner Yamato Optimum R32 YW18T2 Inverter 18000 BTU
The Optimum range is designed to respond to the needs of the residential business market: hotels, public institutions, residential assemblies, etc., everything at a very good price, not making a rebate from the well-known quality of products offered by Yamato.
Advantages
Technologies
Golden Fin protective coating
The condenser and evaporator benefit from the Golden Fin coating, which, in addition to superior anti-corrosion properties, thanks to the hydrophilic coating, prevents condensation and the accumulation of dust, dirt and bacteria.
Control Wi-Fi
After connecting to the internet, you can control your air conditioner remotely via the SmartLife-SmartHome app and a smart mobile device. The Wi-Fi module is already integrated in the indoor unit.
6-speed fan
When setting the speed of the indoor unit fan, in the chosen operating mode, you can choose between the 6 available speeds, from Silent (minimum 22 dB*) to Turbo. * Sound pressure level for 9000 and 12000 BTU/h capacities
Anti-cold Air (Pre-heating)
In heating mode, the indoor unit blows air only after pre-heating the evaporator so as not to expose you to a cold air flow.
Control WI-FI
With the Wi-Fi function, after connecting the appliance to the internet, you can control it remotely using the SmartLife-SmartHome app and a smart mobile device. The Wi-Fi module requires no installation, as it is already integrated into the indoor unit.
Self-diagnosis
To facilitate maintenance/service operations, in the event of a fault, the fault code is displayed on the indoor unit's LED display.
3D intelligent flow
The airflow is distributed evenly and widely, from top to bottom like a cold shower in cooling mode and from bottom to top like a blanket of warm air in heating mode, thanks to the Coanda effect created by the flaps. You can adjust the direction from the remote control, both vertically and horizontally.
Power supply via outdoor unit
For increased safety in use and improved aesthetics of the space served by the air conditioner, the air conditioner is supplied through the outdoor unit.
Corrosion-resistant housing
The metal casing of the outdoor unit retains its appearance for a long time, thanks to the corrosion protection layers applied.
DC Inverter, SEER A++/ SCOP A+
DC Inverter technology enables voltage and current control for efficient, energy-efficient and quieter operation by reducing vibration. Compressor speed varies, ensuring both that the set temperature is maintained with high precision and that energy is saved.
Installation kit included
For all capacities, units include installation kit containing 3m of pipe, 4.3m of cable, condensate drain tube, mastic tape, insulation and wall hole sealant.
Turbo
Quickly set the indoor unit's fan to maximum speed in cooling or heating mode and the appliance will run at a high frequency to reach the desired temperature in the shortest time.
Clean & Mildew
By activating the Clean function, you can start the 4-step self-cleaning cycle: quick freeze, defrost, dry and sterilise the evaporator at high temperature. To prevent mildew, use the Mildew function, which dries the internal parts of the indoor unit by continuing to run the fan for 15 minutes after the appliance has been switched off.
Eco
In Eco mode, the appliance reaches the set temperature in the shortest possible time, then runs at a reduced frequency, maintaining the set temperature while reducing energy consumption.
I Feel
The I Feel function automatically optimises the operation of the air conditioner by detecting the room temperature with the sensor in the remote control and adjusting the temperature of the air blown into the room.
AI Inverter Algorithm
The units benefit from AI Inverter Algorithm technology, which adjusts the operating frequency and fan motor speed to adapt the room temperature to the set temperature with much higher precision than traditional control systems.
56oC- Self-cleaning with high temperature sterilisation
You can periodically activate an automatic cleaning cycle, which consists of quick freezing, then defrosting the evaporator, drying it, followed by a sterilisation step at 56oC. Thanks to this function, improved by the addition of the sterilisation step, the bacteria removal rate from the evaporator is over 93.18%.
Comfortable cooling
In cooling mode, the air conditioner strictly monitors the humidity in the room to avoid excessive dehumidification, ensuring optimal comfort.
Smart defrosting
The defrost cycle to clear ice from the condenser and restore heating function is automatically activated only when necessary to reduce energy consumption.
Energy certificate
Technical Specs
General Features
| Function | Cooling/Heating |
|---|---|
| Cooling capacity | 4265/17401/20165 BTU (min/name/max) |
| Heating capacity | 4265/17401/20711 BTU (min/name/max) |
| Power | 1 Ph-220V-240V-50Hz |
| The seasonal cooling coefficient of the SEER | 6.10 |
| Seasonally yield coefficient for heating PURPOSE | 4.00 |
| Cooling energy Efficiency | A + + |
| Energy efficiency Heating | A + |
| Cooling power consumption | 330/1580/2340 W (min/nom/max) |
| Heating power consumption | 340/1374/2520 W (min/max) |
| Outdoor operating temperature range on cooling | -15°C ~ 53°C |
| Outdoor operating temperature range on heating | -20°C ~ 30°C |
| Rated current cooling | 8.1 A |
| Rated Heating current | 7.0 A |
Indoor Unit
| Indoor unit airflow | 800 m³/h |
|---|---|
| Acoustic pressure level | 43 / 41 / 38 / 35 / 27 dB(A) ( T / H / M / L / S) |
| Sound Power level | 53 / 50 / 47 / 43 / 36 dB(A) ( T / H / M / L / S) |
| Internal unit Neta Size | 910x206x294 mm |
| Net weight/brute inner unit | 10.00 / 13.00 kg |
External unit
| Acoustic pressure level | 55 dB(A) |
|---|---|
| Sound Power level | 65 dB(A) |
| External unit Neta Size | 852x349x602 mm |
| Net weight/bruta external unit | 31.00 / 36.00 kg |
Refrigerated route
| Diameter | 6.00/9.52 mm (liquid/gas) |
|---|---|
| Maximum length | 25 m |
| Maximum level Difference | 10 m |