環境降溫 圖片素材 (照片／插圖) 第1頁

空調和電風扇的涼爽的水彩插圖（夏季，冷卻）

Ceiling mounted cassette type air conditioner

Set Vector Flat Line Icons Internet of Things

接觸幹霧的人，中暑預防，中暑對策

水花和氣泡

3d rendering of solar panel, condenser unit on rooftop.

深秋的場景·帶霜的隈竹

industrial, ventilation, outdoor, modern, fan, duct, metallic

Cutaway diagram of house showing geothermal energy system for sustainable heating and cooling. Renewable technology providing an efficient and modern solution for home climate control

一杯美味的水，滋潤你的喉嚨

透明冰塊背景材料

Ceiling mounted cassette type air conditioner

Ceiling mounted cassette type air conditioner and modern lamp light on white ceiling. duct air conditioner for home or office

Ceiling mounted cassette type air conditioner and modern lamp light on white ceiling. Duct air conditioner for home, hall or office.

安裝在屋頂的冷卻塔

Ceiling mounted cassette type air conditioner and modern lamp light on white ceiling. duct air conditioner for home or office

Vector Illustration Of Boiler Factory

Ceiling mounted cassette type air conditioner

Air conditioning compressor

Ceiling mounted cassette type air conditioner and modern lamp light on white ceiling. duct air conditioner for home or office

鴨川和塑膠瓶

綠色窗簾的圖像圖片

Ceiling mounted cassette type air conditioner

冰水

modern house building in suburb area with solar panels and electric car charging in yard

展示室內舒適度和外部維護的分割構圖

北海道大雪山十勝三俁初霜景色

電風扇和循環器

[北海道上富良野町]太陽柱鑽石塵

冰裂和霜凍紋理冬季自然背景材料

冰

Ceiling mounted cassette type air conditioner and modern lamp light on white ceiling. duct air conditioner for home or office

清爽的瓶裝水和冰塊

結冰的水管描繪出冬天的嚴酷和寒冷5

Performing regular cleaning of an Air Conditioner Filter can significantly enhance its efficiency

Sustainable Modern Home with Solar Panels Green Garden Electric Car Charging Eco-Friendly Living

接觸幹霧的人，中暑預防，中暑對策

thermal power plant and station

冰

Ceiling mounted cassette type air conditioner and modern lamp light on white ceiling. duct air conditioner for home or office

The inviting tropical pool water is enhanced by the lush green palm leaves around it

industrial interior ventilation, air conditioner

凝結窗玻璃

冬季水晶

scrap pile of old used car aluminum cooling radiators

Commercial air source heat pump system installed outdoors. These systems are common in energy-efficient HVAC solutions and are increasingly used in modern sustainable architecture.

循環器吹氣的向量圖

核電站/ Hamaoka核電站，航拍

熱、冷和適當溫度的圖像

工廠內的儲槽和管道