Grate Block for Atmos C40S, C50S, C40 Boiler

Product detailed description

Front block 200 mm for C40, C40S and C50S

The grate block with code C0024 is 200 mm long. In C50S, C40S and C40 boilers it belongs at the front end of the grate tube; it is an original ceramic ATMOS part.

So at the rear of the same boilers, a different, shorter block is used – C0023.

What is in the package

Together with the block we supply Rudokit refractory (stove-fitter's) cement, which is used to coat the block after it has been fitted.

Gaskets: if you are keeping the original grate tube, also add the gasket set S0940 to your basket – they are necessary when the tube is retained.

Frequently asked questions

• How can I verify that the "Grate Block for Atmos C40S, C50S, C40 Boiler" fits my appliance exactly? The most reliable way is to compare the exact type/catalogue designation from the rating plate of your appliance (boiler, storage tank, water heater) with the compatibility stated directly in the name of this product (Atmos brand) and in its technical parameters above. If in doubt, send us the exact type designation of your appliance (including the serial number, if applicable) - we will gladly verify the compatibility for you.
• Why is it important to use precisely the original/compatible part and not a universal replacement? Parts such as gaskets, sensors or safety components (safety valves, thermal fuses) are generally dimensioned exactly for the parameters of the specific appliance (pressure, temperature, electrical resistance of the sensor) - an incorrect part can cause reduced functionality, leaks, or, in the case of safety components, a real safety risk.
• Does this part have to be installed by a professional? For simpler mechanical parts (e.g. gaskets, covers, small accessories with no connection to electricity, gas or the pressure part), a skilled DIYer can usually handle the replacement after disconnecting the appliance from the power supply and the piping. However, for any intervention in the gas, electrical or pressure part of the appliance (e.g. sensors directly in the combustion chamber, safety valves, electrical modules) we always recommend a service technician - especially if the intervention could affect the warranty on the whole appliance.
• How do I know that this part is worn and needs to be replaced? Common signs are visible wear/cracking (on gaskets and rubber parts), a water or flue gas leak at the location of the part, an error message on the control display (for sensors and electronic modules), or obviously reduced functionality of the appliance (e.g. irregular combustion with burner parts). If in doubt, it is safest to have the condition assessed by a service technician during the regular annual inspection.
• Is it worth keeping this part at home as a spare? For parts that are normally subject to wear (gaskets, fuses, small mechanical parts) and whose failure would mean a shutdown of heating or water heating, keeping a stock is a sensible precaution - especially for an older appliance, for which it may be harder to get the part quickly.