
City Plumbing DMEGC 465W Hoymiles HiFlow Kit
- Panels
- 1 × 465 W
- Output
- 800 W
- Cells
- N-type
- Warranty
- 10 yrs
Last seen price
£336
Not in stock at any of 1 retailer
City Plumbing · · all prices
Stock . We haven’t tested this kit ourselves; figures come from the maker, retailers, the ENA register and PVGIS. How we get our data.
How it ranks
Every stat compared with all the ENA-compliant kits on sale in the UK, recalculated for your home.
For Birmingham, south-facing on a garden stand (30°), medium daytime use.
Overall rank
#8 of 24
Of the 24 ENA-compliant kits with a UK price, this is the 8th best value for your setup, at 7.7p per kWh over 10 years.
Strong on
pays for itself in (3rd), price (1st), lost to the 800 W cap (1st), used in your home (4th), inverter peak efficiency (1st), inverter warranty (1st)
Weak on
saving a year (20th), electricity a year (20th), panel power (20th)
Value for money
Cost per kWh over 10 years
Price ÷ the electricity it makes in 10 years. The fairest single measure of value; this is the overall rank.
7.7p
13pbest 4.9pCost per kWh over 10 years: 7.7p; range 13p to 4.9p.8thof 24
Pays for itself in
Years until bill savings cover the price.
3.7 yrs
7.5 yrsbest 3.7 yrsPays for itself in: 3.7 yrs; range 7.5 yrs to 3.7 yrs.3rdof 24
Saving a year
Electricity used at home × your unit rate, plus any export payment.
£91
£89best £130Saving a year: £91; range £89 to £130.=20thof 24
Price
Best in-stock price we found (last seen price if none in stock).
£336
£963.04best £336Price: £336; range £963.04 to £336.=1stof 24
Price per watt of panel
Price ÷ total panel power. Cheap watts only help up to the 800 W output cap.
£0.72/W
£1.26/Wbest £0.45/WPrice per watt of panel: £0.72/W; range £1.26/W to £0.45/W.8thof 24
Output
Electricity a year
PVGIS solar data for your location and direction, after shading and the 800 W output cap.
446 kWh
426 kWhbest 1181 kWhElectricity a year: 446 kWh; range 426 kWh to 1181 kWh.=20thof 24
Panel power
Total rated panel power (DC). More panel power fills the 800 W cap for more of the day.
465 Wp
445 Wpbest 1260 WpPanel power: 465 Wp; range 445 Wp to 1260 Wp.=20thof 24
Lost to the 800 W cap
Share of the panels’ output above 800 W on bright days, which is wasted.
0%
2.2%best 0%Lost to the 800 W cap: 0%; range 2.2% to 0%.=1stof 24
Used in your home
Share of the output your home uses as it’s made (the rest goes to the grid).
81%
44%best 83%Used in your home: 81%; range 44% to 83%.=4thof 24
Hardware
Panel efficiency
From the panel datasheet. Higher means more power from the same area.
Not published
–
Inverter peak efficiency
From the inverter datasheet.
97%
96.7%best 97%Inverter peak efficiency: 97%; range 96.7% to 97%.=1stof 22
Panel warranty
Product warranty on the panels, from the maker.
10 yrs
10 yrsbest 30 yrsPanel warranty: 10 yrs; range 10 yrs to 30 yrs.=8thof 22
Inverter warranty
Warranty on the microinverter, from the maker.
12 yrs
10 yrsbest 12 yrsInverter warranty: 12 yrs; range 10 yrs to 12 yrs.=1stof 24
Availability
Retailers with it in stock
UK retailers we track that have it in stock right now.
0
0best 0Retailers with it in stock: 0; range 0 to 0.=1stof 24
Each line shows every ranked kit as a dot, worst on the left and best on the right; this kit is the large yellow dot. “Not published” means the maker doesn’t state it, so it isn’t ranked. How we rank.
Where to buy
| Retailer | Price | Stock | Checked | Buy |
|---|---|---|---|---|
| City Plumbing | £336 | Unknown | View City Plumbing DMEGC 465W Hoymiles HiFlow Kit at City Plumbing |
What it would make for you
For Birmingham, south-facing on a garden stand (30°), no shading, medium daytime use.
- Output
- 446 kWh/yr
- Saving
- £91 /yr
- Pays back in
- 3.7 years
- Cost per kWh
- 7.7p over 10 yrs
| Month | kWh |
|---|---|
| Jan | 16 |
| Feb | 23 |
| Mar | 38 |
| Apr | 50 |
| May | 55 |
| Jun | 56 |
| Jul | 56 |
| Aug | 49 |
| Sep | 41 |
| Oct | 28 |
| Nov | 19 |
| Dec | 14 |
- About 81% used in your home at 25.33p/kWh (West Midlands price cap rate).
Full specifications
Panels
- Panels
- 1 × 465 W
- Total panel power (DC)
- 465 Wp
- Panel model
- Not published
- Cell type
- N-type
- Bifacial
- Not published
- Efficiency
- Not published
- Size (each)
- Not published
- Weight (each)
- Not published
- Frame
- Black
Inverter
- Model
- Hoymiles HF-800-WB
- Max output (AC)
- 800 W
- MPPT inputs
- 1
- Peak efficiency
- 97%
- Weighted (EU) efficiency
- 96%
- MPPT voltage range
- 16–96 V
- Max input current (per input)
- 16 A
- Weatherproofing
- IP67
- Monitoring
- Wi-Fi + Bluetooth, S-Miles Cloud / S-Miles Home app (no DTU needed)
- Inverter weight
- 2.1 kg
Installation
- Mounting included
- balcony railing hooks (round and square), wall fixing with M8 expansion bolts, ground/floor placement
- Plug / connection
- UK 3-pin (listing: 'Compatible With: 3 Pin Socket')
- Cable length
- 5 m
- In the box
- 1x solar panel, 1x mounting frame, 1x Hoymiles microinverter with 5m plug-and-play AC cable, 2x 2m DC cables
Warranty and compliance
- Panel warranty
- Not published
- Panel performance warranty
- Not published
- Inverter warranty
- 12 years
- Kit warranty
- 10 years
- ENA register
- CITYP/21388/V1 (compliant)
Notes from our research: ENA register (CITYP/21388) lists '1x DME-465W-BW-1', which is the kit's supplier part number, not a module model. The 930W sister kit's ENA entry names DM465G12RT-G48HBB and this kit's listed 1762x1134 mm footprint matches that module, but no source states the module model for this kit, so electrical specs are left null. City Plumbing's tech sheet is a generic HiFlow manual that says the Flex-S3 AC lead is 'Plug and Play-CEE7/7' (Schuko) while the listing says the kit fits a UK 3-pin socket; plug type taken from the listing. Listings name 'Fastensol' mounting while the attached tech sheet describes a 'Plug in Solar Mounting Kit 2.0' with hooks, expansion bolts and wire safety ropes (12-year bracket warranty); tilt is adjustable but no range is given. 'Years Guaranteed: 10' on the listing does not say what it covers (recorded as kitYears). The HF-800-WB has one MPPT with one input, so two-panel kits are wired in series (tech sheet says 'Connect two PV modules in series'). maxInputWPerChannel left null: Hoymiles only gives 'commonly used module power 320 to 520+ W'.
Sources for these specs (4)
- cityplumbing.co.uk (retailer listing): City Plumbing listing: panel count/wattage, colour, in the box, 5m AC cable, 3-pin socket, 'Years Guaranteed: 10', N-type claim, single-MPPT Hoymiles
- dam.cityplumbing.co.uk: City Plumbing tech sheet (Plug in Solar Hoymiles HiFlow assembly instructions v06/2026): mounting kit contents (hooks, expansion bolts, wire rope), balcony/wall/ground scenarios, 12-year bracket warranty, HF-800-WB spec table
- offgridtec.com: Hoymiles HF-800-WB datasheet (Global REV1.1): 800 VA, 1 MPPT/1 input, MPPT 16-96 V, 16 A, 97% peak / 96% EU efficiency, IP67, 2.1 kg, Wi-Fi + BLE
- hoymiles.com: Hoymiles HiFlow page: HF-800-WB 12-year warranty, IP67, built-in Wi-Fi & Bluetooth
Every compliant kit, ranked
This kit is highlighted. Click any column to rank by it.
For Birmingham, south-facing on a garden stand (30°), medium daytime use.
| Rank | Kit | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 4.9p | 3.8 yrs | £124 | 985 kWh | £468 | £0.45/W | 1030 Wp | – | 10 yrs | 12 yrs | |
| 2 | 5.1p | 3.7 yrs | £120 | 891 kWh | £444 | £0.48/W | 930 Wp | 23.3% | 25 yrs | 12 yrs | |
| 3 | 6.0p | 4 yrs | £114 | 766 kWh | £449 | £0.56/W | 800 Wp | – | – | 10 yrs | |
| 4 | 7.2p | 3.7 yrs | £96 | 493 kWh | £348 | £0.68/W | 515 Wp | – | 10 yrs | 12 yrs | |
| 5 | 7.3p | 3.8 yrs | £97 | 503 kWh | £360 | £0.69/W | 525 Wp | – | 10 yrs | 12 yrs | |
| 6 | 7.3p | 4.9 yrs | £114 | 766 kWh | £549 | £0.69/W | 800 Wp | – | – | 10 yrs | |
| 7 | 7.6p | 3.7 yrs | £92 | 455 kWh | £336 | £0.71/W | 475 Wp | – | 10 yrs | 12 yrs | |
| 8 | 7.7p | 3.7 yrs | £91 | 446 kWh | £336 | £0.72/W | 465 Wp | – | 10 yrs | 12 yrs | |
| 9 | 8.3p | 7.5 yrs | £130 | 1181 kWh | £963.04 | £0.76/W | 1260 Wp | 23.3% | 10 yrs | 10 yrs | |
| 10 | 8.4p | 6 yrs | £118 | 853 kWh | £699 | £0.79/W | 890 Wp | – | 10 yrs | 10 yrs | |
| 11 | Perlight PowerPlug MAX 1000WPerlight SolarUnknown | 8.7p | 6.7 yrs | £122 | 957 kWh | £810 | £0.81/W | 1000 Wp | 23.1% | 30 yrs | 12 yrs |
| 12 | 8.7p | 6.4 yrs | £119 | 881 kWh | £749.99 | £0.82/W | 920 Wp | 23% | 25 yrs | 10 yrs | |
| 13 | 9.0p | 6.4 yrs | £118 | 853 kWh | £749 | £0.84/W | 890 Wp | – | 10 yrs | 10 yrs | |
| 14 | 9.0p | 6.6 yrs | £119 | 881 kWh | £779 | £0.85/W | 920 Wp | – | 10 yrs | 10 yrs | |
| 15 | 9.0p | 7.2 yrs | £124 | 985 kWh | £871.40 | £0.85/W | 1030 Wp | 23.2% | 10 yrs | 10 yrs | |
| 16 | Perlight PowerPlug MAX 930WPerlight SolarUnknown | 9.2p | 6.8 yrs | £120 | 891 kWh | £798 | £0.86/W | 930 Wp | 23.2% | 30 yrs | 12 yrs |
| 17 | UKSOL Pro Duo 890W Hybrid Mount KitUKSOLUnknown | 10p | 7.3 yrs | £118 | 853 kWh | £849 | £0.95/W | 890 Wp | 22.3% | 10 yrs | 10 yrs |
| 18 | 10p | 7.3 yrs | £118 | 853 kWh | £849 | £0.95/W | 890 Wp | 22.3% | 10 yrs | 10 yrs | |
| 19 | 11p | 5.1 yrs | £89 | 426 kWh | £449 | £1.01/W | 445 Wp | – | 10 yrs | 10 yrs | |
| 20 | 12p | 6.2 yrs | £96 | 493 kWh | £583.39 | £1.13/W | 515 Wp | 23.2% | 10 yrs | 10 yrs | |
| 21 | 12p | 5.9 yrs | £91 | 441 kWh | £529 | £1.15/W | 460 Wp | – | 10 yrs | 10 yrs | |
| 22 | Perlight PowerPlug MAX 500WPerlight SolarUnknown | 13p | 6.4 yrs | £94 | 479 kWh | £594 | £1.19/W | 500 Wp | 23.1% | 30 yrs | 12 yrs |
| 23 | 13p | 6.1 yrs | £91 | 441 kWh | £549.98 | £1.20/W | 460 Wp | 23% | 25 yrs | 10 yrs | |
| 24 | Perlight PowerPlug MAX 465WPerlight SolarUnknown | 13p | 6.5 yrs | £91 | 446 kWh | £588 | £1.26/W | 465 Wp | 23.2% | 30 yrs | 12 yrs |
Only ENA-compliant kits with a UK price are ranked. Highlighted = best in each column. Click a column to rank by it; overall rank is cost per kWh over 10 years. “–” means the maker doesn’t publish it. How we rank.
Price and stock history
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Questions
Is the City Plumbing DMEGC 465W Hoymiles HiFlow Kit compliant in the UK?
Yes. City Plumbing DMEGC 465W Hoymiles HiFlow Kit is listed as Compliant on the ENA type-test register (CITYP/21388/V1), which the GB rules require for plug-in solar.
Where is the City Plumbing DMEGC 465W Hoymiles HiFlow Kit in stock?
Not in stock at City Plumbing for £336. We check 1 listing regularly; see the table for each retailer.
How much electricity does the City Plumbing DMEGC 465W Hoymiles HiFlow Kit generate?
About 446 kWh a year facing south on a garden stand in Birmingham, from PVGIS data with the 800W output cap applied. Set your own postcode and direction for your figure.