1 、( GREE)NDY 1 1-X6026a
Gree's product materials are very solid, and the weight of Gree models in competing products will be higher than other brands.
As for the selection of heat transfer oil, Gree uses the heat transfer oil marked as 320, and other brands only match this oil on high-end models. For example, on the 799 yuan HU 1330 model of Emmett, this heat transfer oil has high flash point, low freezing point and low expansion rate, which is safer and more efficient.
2. (beautiful) HYX22N
Patented straight hollow radiator patents, the US heater market ranks first in the country, which is due to these relatively cheap models.
The innovative fishbone oil circuit has higher thermal efficiency than the ordinary U-shaped oil circuit.
3. NY2D006 (with protective shell)
In the advanced oil-filled radiator, it embodies the diversified design of products. The following paragraphs are worth recommending:
Domestic pioneer radiator adopts the third generation honeycomb design, which is more conducive to the convection of hot and cold air, and the heating and cooling speed is greatly improved compared with ordinary models. Panasonic radiator is very similar to Pioneer II in design, and it is an S-shaped radiator.
4. (Air Companion) HU 1330
320 advanced heat transfer oil
Built-in humidifier, 0.6mm high density low carbon steel plate.
There are more high-temperature circuit breakers and fuses inside the fuselage, which will automatically cut off the power supply when the machine is overheated, and the safety protection is more comprehensive.
(Westinghouse) WTH-Y25
Honeycomb radiator 15, good energy saving and high thermal efficiency.
6. (Panasonic) DS-U222 1CW
The biggest feature of Panasonic Electric Oil Ting is the S-shaped honeycomb design of heat sink, which is also the design of several pioneer products. This design is more conducive to the convection of hot and cold air and has higher thermal efficiency than the ordinary straight plate type.
The higher the heating efficiency, the shorter the time to reach the specified temperature, in other words, more energy saving.
7. (Xinfeng) CY77MM 12
The shell is made of Teflon material, so there will be no obvious odor after heating.
Full coverage of protective nets to prevent naughty babies from being burned at home.
Full fillet design can also prevent collision.
Exclusive patent-honeycomb airflow design, the machine has less power and fewer fins, but the heating effect is not bad.
8. (Xinfeng) CY97XM- 15
This kind of electrostatic heater is a pioneer in the design of the third generation honeycomb radiator, which has the same advantages as Panasonic mentioned above, energy saving and high efficiency.
This model is relatively large, with 14 heaters, which is suitable for large-area indoor heating of 25m2-40m2.
Shopping suggestions for oil-filled radiator:
300 yuan Zuoyou electric oil ting Gree and Midea are worth choosing.
500 yuan Westinghouse and Panasonic products have higher cost performance and higher thermal efficiency. Honeycomb fins also have certain advantages in energy saving.
There are naughty children at home, so it is recommended to choose Pioneer CY77MM 12 for all-round protection.