£8.36 inc. VAT
Suitable for Following Appliances:
• EcoMAX 613 VU 126 E-C
• EcoMAX 613/2 E VU 126/2-C
• EcoMAX 622 E VU 246 E-C
• EcoMAX 622/2E VU 226/2-C
• EcoMAX 646 VU 466-7
• EcoMAX 824 VUW 246 E-C
• EcoMAX 824/2 E VUW 246/2-C
• EcoMAX 835 E VUW 356-C
• VU 466/4-5
• EcoTEC Exclusive 832 VUW 326/4
• EcoTEC Exclusive 838 V
Suitable for Following Appliances:
• EcoMAX 613 VU 126 E-C
• EcoMAX 613/2 E VU 126/2-C
• EcoMAX 622 E VU 246 E-C
• EcoMAX 622/2E VU 226/2-C
• EcoMAX 646 VU 466-7
• EcoMAX 824 VUW 246 E-C
• EcoMAX 824/2 E VUW 246/2-C
• EcoMAX 835 E VUW 356-C
• VU 466/4-5
• EcoTEC Exclusive 832 VUW 326/4
• EcoTEC Exclusive 838 V
A Vaillant brand connection piece with clips and O-rings for the heat exchanger of EcoMAX VU (condensing), EcoMAX VUW (condensing), ecoTEC VUW (condensing) and ecoTEC VU (condensing) boilers. The heat exchanger transfers heat from a boiler's burner to water. A primary heat exchanger is found in all boilers, using heat from a burner to raise the temperature of the water in the system while a secondary heat exchanger is present only in combis and allows the heat to be transferred between closed systems.
