Kair Elbow Bend Adaptor 220mm x 90mm to 100mm - 4 inch Rectangular to Round 90 Degree Bend

System 220x90 elbow bend with 100mm spigot

Product details:

• Kair 90 degree ducting elbow bend with round and rectangular spigots. at one end there is a rotating 100mm round male spigot that fits inside Kair 100mm round duct pipe (part: ducvkc250) or flexible hose (part: ducp0092/102/35). the other end is a female spigot and fits over Kair 220mm x 90mm rectangular duct pipe (part: ducvkc5704). PVC flexible hose 220mm x 90mm (ducr3m/220/90) will fit over the spigot. see all images for more info
  
  
• Allows you to convert between Kair system 100 100mm round and system 220 220mm x 90mm rectangular ducting systems. plenum bend allows you to run duct inside ceiling voids or other areas where space is restricted. rotating spigot allows for easy adjustment. easy to fit and durable. made in the UK using high-quality polystyrene/polypropylene plastic. max / min temperature: +60c / -15c.
  
  
• Compact dimensions. perfect for flush fitting against ceilings and walls. perfectly suited for ducting your bathroom or kitchen extractor fan, hydroponics, in-line extract fans, tumble dryer, or a cooker hood. this bend can be used as a part of a long ductwork run for a variety of purposes including whole-house ventilation, passive stack vent, positive input ventilation, air conditioning, hvac, and heat recovery systems.
  
  
• Kair system 220 (sys-220) rectangular ducting offers high airflow performance, making this system perfect for both whole-house systems and single extract requirements such as a bathroom, kitchen, and utility room extract systems. Kair 100mm ducting is designed for small extractor fans and low powered cooker hoods. suitable to use in compliance with part f building regulations.
  
  
• Genuine Kair Product & covered by the Kair 100% satisfaction guarantee. compatible with the extensive Kair sys-220 / sys-100 range of fittings, outlets, and grilles. search for Kair sys-220 ducting for the full range of Kair 220mm x 90mm rectangular ducting. search for Kair sys-100 ducting for the full range of Kair 100mm round ducting. also fits other ranges. if you have any questions please do not hesitate to ask fellow purchasers via the customer questions