暖房機器の動画素材 1ページ目

エアコンを設置する作業員

エアコンの冷房・暖房をつける男性

Tall, grungy city building featuring an external air conditioning unit. The structure showcases urban architecture with distinct lines and textures against a vibrant blue sky.

Multiple air conditioning units dominate the rooftop of a city building during dusk. Soft light glows from a window, creating a contrast against the urban backdrop.

Air conditioning units are mounted on a rooftop of a tall urban building during the early evening. The setting sun casts a soft glow, highlighting the industrial structures.

Wrinkled hands of an old man resting on a radiator, symbolizing years of wisdom, survival, and adaptation, conveying an emotional connection to warmth and home during the winter season

Hand of HVAC technician installing air conditioner using cordless electric screwdriver, performing maintenance or repair work, to secure or adjust components during maintenance or repair service.

Power Generation Plant Worker Inspects Equipment in Boiler Room and Smiles at Camera

Bearded Man In Uniform With Laptop Inspects Heating System In Boiler Room

Male Engineer in Boiler Room Checking Heating System Equipment

Bearded Man in Hardhat and Safety Vest Inspects Boiler Room Equipment

Industrial Worker in Boiler Room Holds Adjustable Wrench

Industrial Engineer Inspects Equipment and Writes Notes in a Boiler Room

A technician discusses heat pump maintenance with a couple, using a tablet to illustrate points beside the unit.

Engineer Using Laptop in Boiler Room Next to Heating System Equipment

エアコン設置業者と話す客

Engineer Working On Laptop In Boiler Room. Industrial Environment. Heating System. Control

Bearded Man Engineer in Helmet and Vest Uses Laptop, Checks Heating System in Boiler Room

Boiler Room Technician Monitors Heating System with Laptop, Ensuring Efficient Operation

Boiler Room Technician Inspecting Heating System Equipment and Writing Pressures on Clipboard

Industrial Plumber in Boiler Room Checks Heating System Equipment

Power Generation Plant Worker Inspects Boiler Room Heating System Equipment and Makes Notes on Clipboard

Industrial Engineer Inspects Equipment in Boiler Room with Laptop, Monitoring Heating System

Technician Using Laptop for Heating System Maintenance in Boiler Room

Technician in Boiler Room Using Laptop to Monitor and Control Heating System