Vasco X-change Dynamic Eco

Air-to-water monoblock · 3 models · Launched 2026 · BE, NL

Vasco's premium system - the R290 outdoor unit in sizes S, M and L (3.5 to 14.5 kW modulation at A7/W35, 400 V compressor, flow up to 70 °C, 47.9 to 50.1 dB(A) sound power) always paired with the Hydrobox Eco indoor unit, which carries the X-Center Pro 7-inch touch control, charging pump, diverter valve and a 3 or 9 kW flow heater; the X-Buffer Combi Pure (250 l hot water plus 60 l buffer) is optional. The system is Smart Grid Ready, the Hydrobox wiring shows SG1/EVU and SG2 inputs, an S0 meter input and Modbus A/B terminals without a stated transport, and the built-in LAN interface serves the X-Center app, web portal and remote maintenance. Hydraulic diagrams, an E-plan and the manuals are on the product pages.

Output3.5–14.5 kW

SCOP 35 °C4.86–5.34

SCOP 55 °C3.87–4.01

Max. flow70 °C

Datasheet Product page All Vasco heat pumps

Grant lists

Grants depend on the exact model being on the official list. The counts below are the entries of this series we found in each list.

BAFA WEP (Germany)

No model on the list

No model of this series is in the BAFA Wärmeerzeuger-Portal, so it cannot be funded under the German BEG grant.

checked November 4, 2026

ZUM (Poland)

No model on the list

No model of this series is on the Lista ZUM, so it cannot be funded under Czyste Powietrze.

checked November 4, 2026

Specifications

Type	Air-to-water monoblock
Heating output (datasheet)	3.5–14.5 kW
SCOP at 35 °C	4.86–5.34
SCOP at 55 °C	3.87–4.01
Refrigerant	R290
Outdoor sound power	47.9–50.1 dB(A)
Max. flow temperature	70 °C
Built-in backup heater	3–9 kW
Markets	BE, NL
Launched	2026

Heating output is the figure in the manufacturer's datasheet; the basis (nominal output at A7/W35 or B0/W35, or design heat load) differs between brands, so check the datasheet before comparing. * = design heat load Pdesignh at 35 °C from the BAFA portal.

Control and connectivity

SG Ready	Yes
Modbus	Not documented
EEBUS	Not documented
Cloud API	not confirmed (X-Center app) – app and web portal over the built-in LAN interface, remote maintenance for the installer; no API documented
§14a EnWG control	not confirmed
Local interfaces	SG Ready, relay input

Source: vasco.eu/nl-be/professional/aanbod/warmtepompen/dynamic-e... · vasco.eu/files/downloads/2026-warmtepompen/VA_6928727_NL_... · vasco.eu/files/downloads/2026-warmtepompen/Vasco_Hydrobox... · vasco.eu/files/downloads/2026-warmtepompen/Vasco_Schema_H... · vasco.eu/nl-be/warmtepompen-2/x-change-dynamic-eco

Zerofy

Via SG Ready

Zerofy has no native Vasco integration yet, but this series has an SG Ready input: Zerofy can switch it through a Shelly relay on the SG Ready terminals.

Vasco in Zerofy

Models in this series

Model codes as the manufacturer documents them. The official list entries, with their own naming, follow below.

Dynamic Eco S (11HP20001)Dynamic Eco M (11HP20002)Dynamic Eco L (11HP20003)

More Vasco heat pumps

Vasco Dynamic Air/water monobloc · R290 BAFA No model on the list

All Vasco heat pumps

Sources

All figures are taken from the manufacturers' datasheets and the official BAFA and ZUM lists on the date shown and may have changed since. This is not grant advice – check the list and your grant conditions before you order. Zerofy is not affiliated with any of the manufacturers listed.

SG Ready is a label of the Bundesverband Wärmepumpe (BWP) e.V.; “Yes” means the manufacturer documents the two-input interface or declares it on the BAFA portal, not that the series carries the BWP label – the label list is at waermepumpe.de. EEBUS is a standard of the EEBus Initiative e.V.; Modbus is a registered trademark of Schneider Electric, licensed to the Modbus Organization. Product names, logos and photos belong to their manufacturers and are shown to identify the products. Grant data: BAFA Wärmeerzeuger-Portal and Lista ZUM (IOŚ-PIB) as of the dates shown; the SCOP at 55 °C in the BAFA tables is calculated by Zerofy from the portal's ηs value.

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