Using a similar technology to cooling channels on jet engines, ceramic plates within the loop amplifier heat the airflow, while siphoning off a small amount of cool air. This cool air is circulated between the plates and the thermoplastic, creating a buffer to keep the surfaces of the fan heater cool to touch.
eBay
3000W 220V Electric Kitchen Water Heater Tap Instant Hot stainless steel Water Faucet Heater Cold Heating Faucet Water Heater
Aliexpress UK
The Dyson Hot+Cool Jet Focus AM09 is a powerful cooling fan and room heater in a sleek white and silver design. This electric heater features a stainless steel heating element and offers one heat setting with a timer feature for added convenience. With a high power range of 2501-3000 W, this fan heater from Dyson is equipped with a remote control for easy operation and has a mounting location on the floor. The Dyson AM09 combines advanced technology with stylish design to efficiently heat and cool your space.
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Portable Lithium Electric Power Warm Air Blower Fan Heater Hot&Cold Wind Dual Mode for Makita for Bosch for DeWalt for Milwaukee
Aliexpress UK
Dyson AM04 Hot + Cool Air Multiplier Fan Heater White/Chrome , no remote. Used and in good working order,there's no remote control (can be controlled and operate without remote control). There are marks and scratches and stains on it. You will receive exactly as shown in the photos. There's no base stand.
eBay
All Copper Thicken Angle Valve Ball Core Hot and Cold Triangle Switch G1/2 4 Points Water Heater Toilet Large Flow Ball Valve
Aliexpress UK
AM09 Hot + CoolTM Fan Heater. Fast even room heating, powerful cooling. Now with Jet focus. Heats in winter. Patented Air Multiplier technology for smooth, powerful air projection. Safe, with no fast-spinning blades.
eBay
Household Hot and Cold Shower Faucet Bathroom Hidden Mixed Valve Water Heater Shower Set Switch Bathroom Shower Accessories
Aliexpress UK
The Dyson Hot+Cool Jet Focus fan heater provides comfortable heating and cooling all year round. Diffused mode heats the room evenly,² while Jet Focus mode channels a powerful jet of air. ³ Its bladeless design makes it safe and easy to clean.
eBay
Hot and Cold Water Faucet Inlet Hose 304 Stainless Steel Faucet Braided Water Pipe Heater Flexible Connecting Pipe
Aliexpress UK
The fan sounds a bit louder that I believe it should be.
eBay
Dyson Purifier Hot+Cool Gen1 purifying fan heater. Automatically senses and captures pollutants to purify your whole room. Fully-sealed to HEPA standard – what goes inside, stays inside. Whole-room purification: Only Dyson purifiers have Air Multiplier technology, to draw in distant pollutants and project 290 litres of purified air throughout the room.
eBay
Model: AM09. Quick and rapid room heating in the winter. Amplifies surrounding air, giving an uninterrupted stream of smooth airflow. Powerful, amplified airflow cools you fast in hot weather. To direct airflow around the room.
eBay