The Plumbing Parts Specialists

PlumbinBits are the market leader and specialist distributor of toilet & bathroom parts and plumbing & heating supplies. Our aim is to bring you the best range of products at the best possible prices online.

We constantly update our stock offering and have many exciting new products coming soon!

Popular Categories

Heating season essentials

SKU: 7CTS0070-1
ESI ESRTP4RF+ Series 4 Wireless Programmable Room Thermostat Atlantic ESRTP4RFW
£57.54 (£47.95 ex. VAT)
589 in stock
ESI ESRTP4RF+ Series 4 Wireless Programmable Room Thermostat Atlantic ESRTP4RFW quantity
SKU: 7CTS0220
ESI ESWIFIHUB WIFI Connection Hub
£46.19 (£38.49 ex. VAT)
40 in stock
ESI ESWIFIHUB WIFI Connection Hub quantity
SKU: 7CRZ1250
VITOW TRV15 15MM Angled TRV and Lockshield (Thermostatic Radiator Valve)
£5.99 (£4.99 ex. VAT)
504 in stock
VITOW TRV15 15MM Angled TRV and Lockshield (Thermostatic Radiator Valve) quantity
SKU: 7CVH0030
Honeywell Valves 40003916-001 Actuator Head for V4043H
£58.24 (£48.53 ex. VAT)
4 in stock
Honeywell Valves 40003916-001 Actuator Head for V4043H quantity
SKU: 7WRH0890
Hyco PF30LS Powerflow Smart 30L Multipoint Unvented Water Heater 3kW ERP A
£359.94 (£299.95 ex. VAT)
16 in stock
Hyco PF30LS Powerflow Smart 30L Multipoint Unvented Water Heater 3kW ERP A quantity
SKU: 7WRH0090
Hyco SF15K Speedflow 15 Litre Unvented 2kw Under Sink Water Heater
£104.46 (£87.05 ex. VAT)
18 in stock
Hyco SF15K Speedflow 15 Litre Unvented 2kw Under Sink Water Heater quantity
SKU: 5PSR0560
Roca A801472006 The Gap Square Standard Replacement Seat with Soft Close Hinges White
£43.80 (£36.50 ex. VAT)
187 in stock
Roca A801472006 The Gap Square Standard Replacement Seat with Soft Close Hinges White quantity
SKU: 5CBA1100
Armitage EV98167 Shanks Pneumatic Dual Flush Valve 180mm O/F
£35.06 (£29.22 ex. VAT)
160 in stock
Armitage EV98167 Shanks Pneumatic Dual Flush Valve 180mm O/F quantity
SKU: 6WCW0170
Wirquin 10120446 Jollyflush Cable Operated Dual Flush Valve & Push Button
£12.82 (£10.68 ex. VAT)
304 in stock
Wirquin 10120446 Jollyflush Cable Operated Dual Flush Valve & Push Button quantity
SKU: 5KIT0210
Ideal Standard EV98167 Conceala 3 Dual Flush Plate Chrome S1082AA With Pneumatic Valve
£70.80 (£59.00 ex. VAT)
160 in stock
Ideal Standard EV98167 Conceala 3 Dual Flush Plate Chrome S1082AA With Pneumatic Valve quantity
SKU: 6WCV0120
Viva SKYCP02 Skylo Cistern Component Kit with Flush Valve and Inlet Valve
£19.12 (£15.93 ex. VAT)
261 in stock
Viva SKYCP02 Skylo Cistern Component Kit with Flush Valve and Inlet Valve quantity
New
SKU: 7CVF0030
EPH B322PF 22mm Compression 3 Port Motorised Valve
£76.69 (£63.91 ex. VAT)
EPH B322PF 22mm Compression 3 Port Motorised Valve quantity