Worcester Bosch Flexible Hose C/W Washers 87161405070

The Worcester Bosch 87161405070 is a flexible hose supplied complete with washers, used on Danesmoor and Heatslave oil-fired boiler ranges. It forms a flexible connection within the boiler's oil or water circuit, absorbing movement and vibration while the washers seal the joint faces. It is a serviceable component intended for replacement when the hose or its seals deteriorate.

• Visible weeping or oil residue at the hose end fittings
• Washers that have hardened, flattened or cracked with age
• A hose that has stiffened, perished or developed surface cracking
• Damp staining or a persistent smell of oil around the connection
• Joints that continue to seep after the fittings have been re-tightened

• Confirm your boiler model against the fit list above, as several Danesmoor and Heatslave variants use different connection arrangements.
• Check the part number on the existing hose or against the manufacturer's parts list for your appliance.
• Inspect the mating faces and fittings for damage before fitting, as a scored face will not seal even with new washers.
• Confirm whether the hose is used on the oil line or the water side of your particular model before ordering.