Yuju EnvironTech Global HVAC Solutions
+86 571 86905176
YUJU EnvironTech
Contact YUJU
Company Name:
Yuju EnvironTech Co., Ltd.
WhatsApp / Mobile:
+86 159 5816 7850
Business Email:
yuju201455@gmail.com

Office Address:
Room 3402, Block C2,
Wangjing International,
Qianjiang Century City,

Hangzhou, Zhejiang, China

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Buyer Support & FAQ
PTAC Portable Air Conditioner

PTAC Portable Air Conditioner

7000BTU/9000BTU/12000BTU/15000BTU
Optimized silent design featuring a specialized blower wheel (Ø120×700 mm) with lower rotational speed and vibration‑isolated rotary compressor, achieving indoor noise levels as low as 35/45 dB(A).
Room freeze protection automatically activates fan and electric heating when indoor temperature drops to 50°F, raising it to 55°F to prevent freezing.
Easy installation and maintenance with indoor/outdoor sub‑assembly, integral chassis, sealed electric control box, and a removable nylon mesh filter.
Instant heat mode in heat pump models initially engages the electric heater for rapid room warm
up before switching to heat pump operation.

Standard electric heater options: 3.0 kW or 5.0 kW, compatible with fixed and inverter models across 7k–15k series.