Menu
Account
Blog
View all
Blog
New Products
Expansion Vessels
View all
Expansion Vessels
Zilmet
Reflex
Eres
Global Water
Elbi
Ariston
Altecnic Ltd Expansion Vessels
Pumps & Cylinders
View all
Pumps & Cylinders
Heat Pumps
Water Pumps
Shower Pumps
Grundfos Pumps
Gledhill Pumps
Kingspan Pumps
Lowara Pumps
Water Booster Sets
View all
Water Booster Sets
MainsBoost
Dab
Mains Boost
I Boost
E,sybox
E,sytank
Pressurisation Units
View all
Pressurisation Units
Stuart Turner
Flamco
Fires
View all
Fires
Spares
Electric Fires
Gas Fires
Plumbing
View all
Plumbing
Brassware and Fittings
Macerators
Waste Pipe and Fittings
Underfloor Heating
Water Softeners
Point of Use Electric Water Heaters
Sanitaryware
Pipe and Tube
Danfoss Plumbing
Plumbing Fittings
Gledhill Plumbing
Kingspan Plumbing
Myson Plumbing
Polypipe Plumbing
Stuart Turner Plumbing
Consumables
View all
Consumables
Tapes
Tools
Smoke Products
Report Pads
Service Products
Safety Equipment
Electrical
Gas Analysers
Chemicals
Magnetic Filters
Aerosols & Sprays
Sealants & Lubricants
Labels & Stickers
Batteries
Flushing Machines
Obsolete Parts
Water Storage & Treatment
View all
Water Storage & Treatment
Water Tanks
Water Treatment
Hot Water Cylinders
Cold Water Tanks
Programmers
View all
Programmers
Electronic
Heating
View all
Heating
Domestic
Commercial
LPG Equipment
Boiler Sales
Commercial Goods
Heating Controls
Oil Heating
Boiler Spares
Heating Controls
Flue & Accessories
Gas Valves
View all
Gas Valves
Honeywell
Sit
Radiator Valves
Pumps
View all
Pumps
Grundfos Pumps
Gledhill Pumps
Lowara Pumps
Tanks & Cylinders
View all
Tanks & Cylinders
Cold Water Tanks
My Account
Create an Account
£292.34
Qty
Add to Cart
{{#message}}
{{{message}}}
{{#success}}
View cart
{{/success}}
{{/message}}
Details
Vaillant Pcb 0020034604
More Information
More Information
EAN Code
4024074513828
Your cart
View Cart
{{^items}}
You have no items in your shopping cart.
{{/items}} {{#items}}
Remove
Edit
{{#product_has_url}}
{{{product_name}}}
{{/product_has_url}} {{^product_has_url}}
{{{product_name}}}
{{/product_has_url}}
{{{product_price}}}
See Details
{{#options}}
{{label}}:
{{{value}}}
{{/options}}
Update
{{/items}}