Vaillant ecoTEC plus VU User Manual

Notes on the documentation 2
0020220342_01 ecoTEC plus Operating instructions 5
2 Notes on the documentation
2.1 Observing other applicable documents
▶ You must observe all operating instructions enclosed with
the system components.
2.2 Storing documents
▶ Keep this manual and all other applicable documents
safe for future use.
2.3 Applicability of the instructions
These instructions apply only to:
Product article number
Article num-
ber
Gas Council
Number
612 (VU GB 126/5‑5 A)
ecoTEC plus
0010018531 41-044-78
615 (VU GB 156/5‑5 A)
ecoTEC plus
0010018532 41-044-79
618 (VU GB 186/5‑5 A)
ecoTEC plus
0010018533 41-044-80
618 (VU GB 186/5‑5 A
LPG) ecoTEC plus
0010018534 41-044-81
624 (VU GB 246/5‑5 A)
ecoTEC plus
0010018535 41-044-82
630 (VU GB 306/5‑5 A)
ecoTEC plus
0010018536 41-044-83
630 (VU GB 306/5‑5 A
LPG) ecoTEC plus
0010018537 41-044-84
637 (VU GB 376/5‑5 A)
ecoTEC plus
0010018538 41-044-85
825 (VUW GB 256/5‑5)
ecoTEC plus
0010018353 47-044-57
832 (VUW GB 326/5‑5)
ecoTEC plus
0010018354 47-044-58
832 (VUW GB 326/5‑5
LPG) ecoTEC plus
0010018355 47-044-59
835 (VUW GB 356/5‑5)
ecoTEC plus
0010016540 47-044-53
838 (VUW GB 386/5‑5)
ecoTEC plus
0010018356 47-044-60
3 Product description
3.1 Product design
1
2
3
1 Control elements
2 Plate with serial number
on the rear
3 Front flap
3.2 Control elements
1234
5
1 On/off button
2 Built-in controller (ac-
cessory)
3 Fault clearance button
4 Operating buttons
5 Display

Vaillant ecoTEC plus VU Specifications

General

Energy Efficiency Class	A
Fuel Type	Natural Gas
Mounting	Wall-mounted
ErP Rating	A
DHW Heat Exchanger	Stainless Steel
Warranty	5 years
Efficiency	94%
Dimensions	720 x 440 x 338 mm
Flow Rate	Up to 14.3 l/min
Type	Wall-mounted gas condensing boiler