Home / Ducting / Ductmaster Thermal - Rectangular / Insulated Rectangular to Round Adaptor Insulated Rectangular to Round Adaptor £8.30 – £8.50 DUCTMASTER THERMAL insulated rectangular to round adaptor. Available in 2 sizes Model Choose an option220x90mm Insulated Rectangular to Ø125mm Round Adaptor220x90mm Insulated Rectangular to Ø150mm Round Adaptor Clear (the price listed does not include VAT and carriage) Insulated Rectangular to Round Adaptor quantity Add to basket SKU: N/A Categories: Ducting, Ductmaster Thermal - Rectangular Tag: Thermal Ducting Product ID: 10537 Related products PVC T-Piece £4.42 – £9.92 (this price does notinclude VAT and carriage)View product Choose an option 100mm125mm150mm Duct Connector £0.49 – £1.03 (this price does notinclude VAT and carriage)View product Choose an option 110x54mm121x60mm204x60mm Round Hose Connector £0.63 (this price does notinclude VAT and carriage)View product Round to Rectangular Adaptors £1.72 – £4.63 (this price does notinclude VAT and carriage)View product Choose an option 110x54mm to 100mm121x60mm to 100mm204x60mm to 100mm220x90mm to 150mm