Parts for Thermador PH48CS/01: Range Hood Parts

This transition with damper directs and controls airflow between compartments to help maintain even temperatures. It replaces a worn or broken airflow transition assembly so the fridge can circulate cold air correctly. What it does:

• Guides conditioned air between refrigerator compartments and prevents unwanted air leaks
• Damper blade modulates airflow to help stabilize internal temperatures
• Common replacement for symptoms like uneven cooling, warm spots, or temperature fluctuations
• Also used when the damper is cracked, stuck, or noisy and won't open/close smoothly

• Basic mechanical replacement; disconnect power before servicing to avoid electrical hazards
• Remove interior panels as required for access; handle plastic components gently to avoid cracking
• Check damper linkage and mounting tabs for proper alignment during reinstall

A flat cutlery tray that slides into the dishwasher rack to hold silverware and small utensils securely for better cleaning and organization. Fits into compatible Bosch dishwasher racks where a flat insert is used. What it does:

• Holds forks, knives, spoons and small utensils flat for improved wash exposure
• Keeps small items separated to reduce nesting and improve cleaning
• Stabilizes silverware to prevent shifting during wash cycles
• Helps organize loading for easier unloading after the cycle

• Slides into the designated cutlery position in the dishwasher rack; no tools typically required
• Inspect rack rails and clips for damage before installing to ensure proper fit
• Handle with care to avoid bending or cracking plastic tabs
• Always disconnect power and follow manufacturer safety instructions before servicing

This replacement filter spacer positions and supports the dishwasher's lower filter assembly to help keep the filter seated and maintain proper water flow for effective cleaning. Fits into the filter housing to restore correct filter alignment and function. What it does:

• Centers and supports the lower filter assembly so the filter seals and stays in place during operation
• Helps maintain proper water circulation through the filter and prevents food debris from bypassing the filter
• Can address symptoms like poor wash performance, visible debris on dishes, or improper filter seating
• Works with the filter housing components to keep the filter assembly stable during cycles

• Includes: One filter spacer

• Disconnect power to the appliance before beginning any service
• Remove the lower rack and filter assembly per your model's instructions to access the spacer
• Replace the spacer by seating it in the filter housing and reinstall the filter assembly; ensure parts are aligned and seated properly
• If the filter, seals, or nearby components are damaged or worn, replace those parts as needed for a proper repair

This repair kit filter replaces a worn or damaged dishwasher filter to help restore normal drainage and prevent debris from recirculating. Use it to maintain wash performance and reduce odors caused by trapped food particles. What it does:

• Traps food and debris to protect the pump and spray arms
• Helps prevent clogs and poor drainage that can cause standing water
• Reduces buildup that leads to unpleasant smells or reduced cleaning results
• Restores proper filtration when the original filter is cracked, torn, or missing

• Turn off and unplug the appliance or disconnect power at the breaker before servicing
• Remove the old filter assembly per the manufacturer instructions; inspect seating area for debris
• Handle small parts carefully and ensure proper alignment to avoid leaks or poor sealing

This is a clear heat lamp bulb designed to provide focused infrared heat in compatible Bosch ovens, warming drawers, and ranges. It restores the appliance's warming function and helps maintain food temperature without affecting cooking cycles. What it does:

• Emits concentrated radiant heat for warming drawers and warming functions
• Replaces a cracked, dim, or nonworking heat lamp to restore warming performance
• Helps maintain safe food-holding temperatures after cooking
• Fits into standard heat-lamp sockets used in compatible Bosch units

• Clear heat lamp bulb

• Disconnect power to the appliance before replacing the bulb to avoid shock
• Allow the old bulb and surrounding area to cool before handling
• Use a soft cloth or gloves when installing to avoid oil or dirt on the bulb surface

The Lamp Holder is an OEM part for Bosch range hoods. It secures interior lighting fixtures in place above the stovetop, managing connecting wires neatly out of the way. Proper holder positioning ensures consistent task illumination.

Causes of failure can include normal wear from sustained vibration in the kitchen environment. Periodic replacement preserves essential visibility above the cooktop.

Symptoms of a faulty lamp holder are:

• Interior hood light failing to illuminate or flickering inconsistently
• Visible damage or deterioration of mounting clips/anchors
• Loosening of lighting unit from repeated cleaning

This genuine OEM Bosch part is also compatible with Thermador, Gaggenau and select Kenmore models.

The Halogen Lamp Assembly is an OEM component specifically designed for Bosch range hoods. As the primary lighting fixture, this assembly houses and protects the delicate halogen bulbs that illuminate the cooktop below.

Causes of a faulty lamp assembly include standard halogen bulb burnout over time. Physical impacts or other damage that compromise the assembly housing can also lead to ineffective lighting.

Symptoms of a bad lamp assembly include:  

• Dim or absent light emitted from the range hood
• Discoloration around bulb sockets indicating potential heat damage
• Flickering or inconsistent illumination  
• Bulbs blowing prematurely 

 This OEM part is compatible with Thermador, Gaggenau and some Kenmore hoods as well.

This replacement transformer converts household 120V to a 12V control supply to restore low-voltage power for appliance controls and peripherals. It provides a direct, drop-in electrical replacement when the original transformer fails. What it does:

• Steps down mains voltage (120V) to a low-voltage 12V output used by control circuits and relays
• Restores power to control boards, door locks, lights or valves that rely on a 12V feed
• Common symptom: controls or indicator lights are dead while mains power is present
• Common symptom: functions that require the low-voltage supply (locks, dispensers, valves) do not operate

• One transformer (120V primary, 12V secondary)

• Disconnect all power at the breaker or appliance before inspecting or replacing the transformer
• Note wiring locations and secure all connections and strain reliefs
• Mount using existing screw locations or hardware; avoid pinching wires or covering ventilation openings