Description

Potterton Promax Combi 33 ERP Pressure Gauge 248090

This Potterton pressure gauge provides a reliable reading of your boiler’s water pressure. The 248090 boiler pressure meter helps maintain safe and efficient operation by displaying accurate pressure levels. Designed for the Promax Combi 33 ERP, this part supports consistent performance and safe use of your heating system.

Compatible Boilers

This part is compatible with the following models:

Gold Series

• Gold 24 HE A Combi (After Serial No BMX0815 & GNH0815) – GC 47-393-18

• Gold 24 HE A Combi (Before Serial No BMX0815 & GNH0815) – GC 47-393-18 BEFORE

• Gold 24 HE Combi – GC 47-590-05

• Gold 28 HE Combi – GC 47-590-06

• Gold 28 HEA Combi (After Serial No BNF0932 & GNK0932) – GC 47-393-19

• Gold 28 HEA Combi (Before Serial No BNF0932 & GNK0932) – GC 47-393-19 BEFORE

• Gold 33 HE A Combi (After Serial No GNL1112) – GC 47-393-20

• Gold 33 HE A Combi (Before Serial No GNL1112) – GC 47-393-20 BEFORE

• Gold 33 HE Combi – GC 47-590-19

• Gold 24 Combi ErP (Serial No Ending AC) – GC 47-393-43

• Gold 24 Combi ErP (Serial No Ending BC & CC) – GC 47-393-43 BC

• Gold 24 Combi ERP (Serial No Ending DC) – GC 47-393-43 DC

• Gold 24 Combi ERP (Serial No Ending EC) – GC 47-393-43 EC

• Gold 28 Combi ErP (Serial No Ending AC) – GC 47-393-44

• Gold 28 Combi ErP (Serial No Ending BC & CC) – GC 47-393-44 BC

• Gold 28 Combi ERP (Serial No Ending DC) – GC 47-393-44 DC

• Gold 28 Combi ERP (Serial No Ending EC) – GC 47-393-44 EC

• Gold 28 Combi ErP LPG (Serial No Ending AC) – GC 47-393-45

• Gold 28 Combi ErP LPG (Serial No Ending BC & CC) – GC 47-393-45 BC

• Gold 28 Combi ERP LPG (Serial No Ending DC) – GC 47-393-45 DC

• Gold 28 Combi ERP LPG (Serial No Ending EC) – GC 47-393-45 EC

• Gold 33 Combi ErP (Serial No Ending AC) – GC 47-393-46

• Gold 33 Combi ErP (Serial No Ending BC & CC) – GC 47-393-46 BC

• Gold 33 Combi ERP (Serial No Ending DC) – GC 47-393-46 DC

• Gold 33 Combi ERP (Serial No Ending EC) – GC 47-393-46 EC

Performa Series

• Performa 12 HE System – GC 41-591-24

• Performa 18 HE System – GC 41-591-25

• Performa 24 – GC 47-393-06

• Performa 24 Eco HE – GC 47-393-11

• Performa 24 HE System – GC 41-591-26

• Performa 24I HE – GC 47-393-12

• Performa 28 – GC 47-393-07

• Performa 28 HE System – GC 41-591-27

• Performa 28I – GC 47-393-08

• Performa 30 HE – GC 47-393-13

• Performa System 12e – GC 41-590-88

• Performa System 18e – GC 41-590-89

• Performa System 24e – GC 41-590-90

• Performa System 28e – GC 41-590-91

Promax Series

• Promax 24 Store Cylinder 115LTR ERP ISS 04 Ending BC – GC 41-592-48 BC

• Promax 24 Store Cylinder 115LTR ERP ISS 05 Ending AC – GC 41-592-48 AC

• Promax 24 Store Cylinder 150LTR ERP ISS 04 Ending BC – GC 41-592-49 BC

• Promax 24 Store Cylinder 150LTR ERP ISS 05 Ending AC – GC 41-592-49 AC

• Promax 24 Store Cylinder 90LTR ERP ISS 04 Ending BC – GC 41-592-47 BC

• Promax 24 Store Cylinder 90LTR ERP ISS 05 Ending AC – GC 41-592-47 AC

• Promax Combi 24 ERP (Serial No Ending AC) – GC 47-393-47 AC

• Promax Combi 24 ERP (Serial No Ending BC & CC) – GC 47-393-47 BC

• Promax Combi 24 ERP (Serial No Ending DC) – GC 47-393-47 DC

• Promax Combi 24 ERP (Serial No Ending EC) – GC 47-393-47 EC

• Promax Combi 28 ERP (Serial No Ending AC) – GC 47-393-48 AC

• Promax Combi 28 ERP (Serial No Ending BC & CC) – GC 47-393-48 BC

• Promax Combi 28 ERP (Serial No Ending DC) – GC 47-393-48 DC

• Promax Combi 28 ERP (Serial No Ending EC) – GC 47-393-48 EC

• Promax Combi 33 ERP (Serial No Ending AC) – GC 47-393-49 AC

• Promax Combi 33 ERP (Serial No Ending BC & CC) – GC 47-393-49 BC

• Promax Combi 33 ERP (Serial No Ending DC) – GC 47-393-49 DC

• Promax Combi 33 ERP (Serial No Ending EC) – GC 47-393-49 EC

• Promax Combi 24 HE Plus – GC 47-393-17

• Promax Combi 24 HE Plus A – GC 47-393-21

• Promax Combi 24 HE Plus LPG – GC 47-393-24

• Promax Combi 28 HE Plus – GC 47-590-04

• Promax Combi 28 HE Plus A – GC 47-393-22

• Promax Combi 33 HE Plus – GC 47-590-03

• Promax Combi 33 HE Plus A – GC 47-393-23

• Promax 24 HE Plus A System LPG (After Serial No. ELW 0932) – GC 41-592-11 AFTER

• Promax 24 HE Plus A System LPG (Before Serial No. ELW 0932) – GC 41-592-11 BEFORE

• Promax 24 HE Plus System – GC 41-601-21

• Promax HE Store 115 Litres – GC 41-591-76

• Promax HE Store 150 Litres – GC 41-591-77

• Promax HE Store 90 Litre – GC 41-601-24

Titanium Series

• Titanium 24 – GC 47-393-39

• Titanium 28 – GC 47-393-40

• Titanium 33 – GC 47-393-41

• Titanium 40 – GC 47-393-42

• Titanium 24 Combi ErP (Serial No. Ending in AC) – GC 47-393-50

• Titanium 24 Combi ErP (Serial No. Ending in BC & CC) – GC 47-393-50 BC

• Titanium 24 Combi ErP (Serial No. Ending in DC) – GC 47-393-50 DC

• Titanium 24 Combi ErP (Serial No. Ending in EC) – GC 47-393-50 EC

• Titanium 28 Combi ErP (Serial No. Ending in AC) – GC 47-393-51

• Titanium 28 Combi ErP (Serial No. Ending in BC & CC) – GC 47-393-51 BC

• Titanium 28 Combi ErP (Serial No. Ending in DC) – GC 47-393-51 DC

• Titanium 28 Combi ErP (Serial No. Ending in EC) – GC 47-393-51 EC

• Titanium 33 Combi ErP (Serial No. Ending in AC) – GC 47-393-52

• Titanium 33 Combi ErP (Serial No. Ending in BC & CC) – GC 47-393-52 BC

• Titanium 33 Combi ErP (Serial No. Ending in DC) – GC 47-393-52 DC

• Titanium 33 Combi ErP (Serial No. Ending in EC) – GC 47-393-52 EC

• Titanium 40 Combi ErP (Serial No. Ending in AC) – GC 47-393-53

• Titanium 40 Combi ErP (Serial No. Ending in BC & CC) – GC 47-393-53 BC

• Titanium 40 Combi ErP (Serial No. Ending in DC) – GC 47-393-53 DC

• Titanium 40 Combi ErP (Serial No. Ending in EC) – GC 47-393-53 EC

Potterton Commercial Series

• Gold WH46

• Gold WH65

• Sirius FS 130-160 iss 04

• Sirius FS 90-105 iss 04

• Sirius WH 50, 60, 70 iss 05

• Sirius WH 90, WH 110 iss 06

If you’re looking for a Potterton Combi 25 Pressure Switch 5114748 follow the link provided.

Why Choose This Product?

Choosing this Potterton pressure gauge ensures your boiler runs within safe pressure limits. The boiler pressure meter gives clear readings, helping you identify and fix pressure issues early. This pre-owned part has been fully tested for accuracy and reliability. It offers a cost-effective alternative to a new gauge, without sacrificing performance. The included warranty provides extra assurance.

Delivery and Return

Place orders before 1 PM for same-day dispatch via reliable couriers. Choose from standard or next-day delivery options. Returns are accepted within 30 days if the part is unused and in original packaging. Always use a Gas Safe registered engineer for installation and warranty protection.