Ideal Flue Sensing Nipple Kit 45 Degree 176175

The Ideal 176175 is a 45 degree flue sensing nipple kit, supplied as a flue assembly component for Ideal gas boilers. It sits within the flue sensing arrangement on the Logic Code Combi family, providing the angled take-off point used when flue gas readings are taken and the flue path is checked during commissioning and routine servicing. The kit is catalogued under the Nipples & Cones spare part category and is a gas-carrying appliance part, so it must be fitted by a competent engineer working on the flue assembly as a whole.

• Combustion readings taken at the flue sensing point fall outside the range expected for the appliance
• The boiler locks out or fails to fire following flue or combustion-related work
• Visible corrosion, cracking or distortion around the sensing nipple
• Flue gas detected escaping at the sensing point during a tightness or spillage check
• Damage or a poor seal found when the flue assembly is dismantled for service

• Check the appliance model and GC number against the compatibility list before ordering, as the same flue sensing arrangement is used across several Logic Code Combi variants.
• The alternative part number 1781856 identifies the same item.
• This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.