EcoFlow DELTA 3 Plus + RIGIDSP175W
![]() | When you make a purchase through links on our site, we may receive a affiliate commission. Buy!EcoFlow DELTA 3 Series Solar Generator (Rigid PV175W) D3P-UK-175WRSPuk.Ecoflow.comDelivery: in United Kingdom Report |
EcoFlow DELTA 3 Plus + RIGIDSP175W lot of socketsUSB-C 100WUSB-C 140WUPSpure sine wave (PSW)USB-A fast chargingadd. batterybuilt-in PSUXT60 inputLiFePO4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog EcoFlow 2026 - new arrivals, bestsellers, and the most relevant models EcoFlow.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog EcoFlow 2026 - new arrivals, bestsellers, and the most relevant models EcoFlow.

How to choose a charging stationEverything you need to know about power, capacity and type of battery, as well as other criteria for choosing charging stations

Li-Ion or LiFePO4: What’s best for charging station and UPS?Understand the strengths and weaknesses of lithium batteries used in charging stations and UPS
Here's what stood out to me: UPS Functionality: Switching time is less than 10 ms — the boiler doesn't even "notice" the power outage and operates stably. Autonomy: My boiler runs for more than 12 hours — a big buffer even during prolonged outages. Quietness: Unlike previous EcoFlow models, which were noisy due to fans, the DELTA 3 Plus operates virtually silently even under load and during charging. Reliability: LiFePO4 battery with a huge cycle life and over 20 levels of protection. Comfort: Fast connection through the app, convenient management, and automatic charging. Intelligent Management: A very cool notification system in the ecosystem. If correctly configured, it alerts you about future outages, allowing you to charge the station in advance. Also, in UPS mode, it optimizes charging itself, so you're always ready for a blackout. So far, everything is working wonderfully and properly because I am using it correctly. |
Add Review
EcoFlow DELTA 3 Plus + RIGIDSP175W configurations
| Price for EcoFlow DELTA 3 Plus + RIGIDSP175W | ||||
|---|---|---|---|---|
| EcoFlow DELTA 3 Plus | from £499.00 | 6 offers | ||
| EcoFlow DELTA 3 Plus + Smart Extra Battery | from £1,128.00 | 3 offers | ||
| EcoFlow DELTA 3 Plus + Alternator Charger 800W | from £908.00 | 1 offer | ||
| EcoFlow DELTA 3 Plus + RIGIDSP175W | from £728.00 | 1 offer | ||
| EcoFlow DELTA 3 Plus + 2RIGIDSP175W | from £877.00 | 1 offer | ||
| EcoFlow DELTA 3 Plus + SP400W | from £1,078.00 | 1 offer | ||
| EcoFlow DELTA 3 Plus + 2SP400W | from £1,577.00 | 1 offer | ||
Video reviews
We recommendCompare using chart →














































I use the EcoFlow DELTA 3 Plus to power the gas boiler, and I can say it's top-notch for its money.
For a price of about €954 — it's absolutely worth the purchase. If you need longer runtime, go for a model with a larger capacity, but technologically, it's one of the best and most modern options today.