Does this item require an adpator to make it fit a UK plug, and will just an adaptor do or do I need a step down transformer ?

No adapter needed. It will work on 230/240v fine. I wired mine directly into boat mains supply. Have to say its a brilliant bit of kit. Quiet and powerful. The probe and auto start is a great function.

Could this be used to extract heat from a room with a log burner to transfer the heat around the house?

Dont put it close to heat as its plastic but otherwise should work got enough extraction power.

Hi does this have humidity control aswel or is it only the 6 inch thanks

No this one has it also you can set it that if it hits a certain humidity the fan kicks on to higher speed to reduce. Don’t know how effective it is because I have just run fan normally without setting high low temp or humidity

Is it possible to turn on the T4 without using the temperature and humidity probe? can you manually change the fan's power without adding probe to th

Yes and yes. Mine is fitted to a yacht and boosts my ducted air heating. Just pick a trigger temp and set it and the fan will fire up at the required temp. Manual operation is from the control pannel.

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🌱 Grow smarter, not louder — control your climate with a tap!

VERSATILE VENTILATION - Perfect for hydroponic grow tents, AV closets, and odor exhaust with 4-inch duct compatibility
ULTRA QUIET EFFICIENCY - Mixed flow design with PWM EC motor ensures powerful airflow at barely-there noise levels
PRECISION CLIMATE CONTROL - Dynamic temp & humidity programming with VPD controller for optimal grow conditions
SEAMLESS SMART INTEGRATION - WiFi and Bluetooth app connectivity for real-time monitoring and custom scheduling
ROBUST BUILD COMPATIBILITY - Dual ball bearings for durability and UK voltage-ready Type-G power plug included

The AC Infinity CLOUDLINE PRO T4 is a 4-inch inline duct fan delivering 205 CFM airflow at an ultra-quiet 28 dBA. Featuring a dynamic temperature and humidity VPD controller, it offers precise environmental control ideal for hydroponic grow rooms, AV closets, and ventilation needs. With WiFi and Bluetooth app integration, users can remotely schedule, monitor, and receive alerts, all powered by an energy-efficient PWM EC motor and durable dual ball bearings. UK voltage compatible with Type-G plug.

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Product Dimensions	18.8 x 17.53 x 30.23 cm; 0.28 g
Part number	AI-CLT4
Material type	Plastic
Power source type	Corded Electric
Manufacturer	AC Infinity
Item model number	AI-CLT4
ASIN	B06ZXWN3BG

AC InfinityCLOUDLINE PRO T4, Quiet 100mm Inline Duct Fan with Temperature Humidity VPD Controller, WiFi Integrated App Control Ventilation Exhaust Fan for Heating Cooling Grow Tent Hydroponic 4-Inch

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