Notifications

Clear all

[Sticky] Air source heat pump roll call – what heat pump brand and model do you have?

Mars · 2021-12-01T09:12:52Z

With more and more members joining the forums, I tend to lose track and forget users’ ASHP brands and sizes. This post is intended to act as a quick reference and to engage with other users that have similar units. It’ll have forums members username, ASHP model and size, and we will structure it by brand. Please post your details as a reply. I’ll copy the details into the post and delete the reply. Aira 8kW Aira Generation 1 – @trungdong Aira 8kW – @mikeh Airwell 12kW Wellea monobloc R32 – @thylacine333 Cool Energy CE-iVT-9 (9kW, r410a gas) with Vaillant 150l slimline cylinder – @hughf Daikin 18kW – @julianc Daikin 16kW Altherma 3 R32 – @adam-c Daikin EVLQ05CAV3 – @adaml Mini split system with two 9kW external units (5MXS90E) – @nick-g 11kW Altherma monobloc – @hydros 11kW Altherma monobloc – @alastair 16kW Altherma HT – @marzipan71 8kW Altherma 3 R F – @bob77 14kW Altherma – @frappzy Altherma 3 EDLA09DA3V3 – @squarepeg77 EDLA082V3 – @toodles -fully renewables journey 3HT HT_767 High Temperature split (R32) – @timatheronwood Altherma 1 Low Temperature Split With Wall Hung Indoor Units – @pressure Altherma ERLQ004CAV3 – @harleecooper 16kW split LT – @pressure 16kW – @bramshot Altherma 3 9kw EDLA09DA3V3 – @pj_preston 9kWh Alterma 3 M – @sobo Altherma Monobloc – @bsandf1 Altherma 3 – @peteh Altherma 8kW – @r0y124 Altherma 11kW – @clairelp Domusa DC16 16 KW power output 11kW – @tworivers Earth Save Products 15kW (2014 model) – @kena Global Energy Systems Caernarfon 18kW – @editor – Review: Caernarfon 18kW ASHP Caernarfon 18kW – @squashed – Review: Caernarfon 18kW ASHP Grant Aerona 13kW – @jane Aerona 10kW – @dawnrg 2 x Aerona 10kW (cascade) – @alastairparsons Aerona 10kW – @mike-patrick Aerona 3 13kW – @cally-m Aerona 3 13kW – @prunus Aerona 3 10kW – @allyfish Aerona 3 10kW - @ggw (250L HP cylinder, Warmflow) Aerona R32 13kW – @marvinator80 Aerona 3 13kW – @crimson Aerona HPID17R32 – @gillc Aerona HPID10R32 – @mikefl Aerona HPID10R32 – @fjj Aerona HPID17R32 – @denevil Aerona3 – @biagg Aerona 3 10kW - @macfxd Aerona 2 13kW – @uk_pete_2000 Aerona 3 6kW – @bajj Aerona3 13kW – @grantmethestrength Aerona 3 13kW – @powysperson Aerona3 13kW HPID 13R32 – @ashp-aerona Hitachi 2 x Yutaki RASM 6.0 – @muscatblue Yutaki S80 16kW – @nick Yutaki SCombi – @trebor12345 Huksy 11kW Husky – @vince31 – Review: Husky 11kW ASHP Ideal Logic 10kW – @ajbevster HP290 10kW - @davesoa LG 12kW HM121M U33 – @douglas 12kW HM121M.U33 – @pumpo-sorcerer 12kW HM121M.U33 – @crispybacon 12kW HM121M.U33 – @novemberromeo (165sqm house) 16kW Therma V – @anng Therma V R32 16kw Monobloc – @tim441(185 sqm listed building with modern extension) Therma V R32 9kw Monobloc – @tim441 (160 sqm modern building) Therma V – @mblinko Therma V – @smithy70 HM091MR R32 monobloc – @eqwilts Maritime Geothermal Nordic ATW-55 (air-to-water) – @bcomb518 (167sqm house) Maxa i-32V5 6kW – @johnmo Midea 12kW (M Thermal R32 Monobloc) – @batalto 8kW (M Thermal R32 Monobloc) – @ianjrw Midea M Thermal MHC-V10 – @zoomuno Midea 8kW (M Thermal R32 Monobloc) – @gurugurugravity Riello NXHM 8kW (Midea M-Thermal clone) – @stuartornum MHC-V6W/D2N8-B R32 – @burtis 10kW R32 Monobloc – @madbilly Mitsubishi 14kW Ecodan – @kev-m 11.2kW Ecodan – @morgan 14kW Ecodan – @mikefitz 14kW Ecodan with FTC6 – @justinsb 14kW Ecodan – @george 14kW Ecodan with FTC5 – @hjd 11.2kW Ecodan – @peterr 14kW Ecodan – @rv3 8.5 kW Ecodan – @afarmery 11.2kW Ecodan – @sand (182sqm house) 14kW Ecodan – @marknhudson 8.5kW Ecodan – @majordennisbloodnok (6.5 kW solar array and 6kW battery) 11.2kW Ecodan – @hightower 8.5kW Ecodan – @biketrials1 14kW Ecodan – @cheshirecat 14kW Ecodan with FTC5 – @abernyte (6 Solimpeks Powervolt solar hybrid panels) 8.5kW Ecodan – @gfletcher (with mixergy cylinder) 2 X 11.2kW Ecodan cascade system – @tommcl 2 x 14kW Ecodan R32 – @jpst21 11.2kWEcodan – @rod Ecodan R32 11.2kW – @crustydoodle Ecodan R32 8.5kW – @ajdunlop Ecodan R32 8.5 kW – @dockray Ecodan 5kW (PUHZ-W50VHA2) – @deekie Ecodan 8.5kW – @si-fillo Ecodan 8.5kW – @Salilah1173 Ecodan 8.5 kW – @harriup Ecodan – @Rachel Cooper Ecodan – @eggnchips Ecodan PUZ-WM85VAA – @westkent Zubadan 14kW (with Mixergy 210l DHW) – @downfield Ecodan 8.5kW – athlonoc Ecodan 14kW – @sorin Ecodan 5kW – @ngillam Ecodan 5kW – @fez96 Ecodan / Zubadan split system – @thundermink 8.5kW split (ehst20d-vm2d) – @eleusis Zubadan 14kW – @downfield Ecodan PUZ-WM85VAA – @westkent Ecodan 8.5kW x 2 (cascade) – @carpenterstation Nibe F2040 8kW – @luke NIBE F 2040 – @johns Octopus Cosy6 – @wreckguru Cosy6 5.8kW – @agentgeorge Panasonic Split 7.1kW heat pump and AC – @stevej – Review: Panasonic Wall Split 7.1kW Heat Pump & AC Aquarea L (R290) – dougmlancs 9 kW Aquarea – @project_electrify Samsung Gen 6 12kW mono – @prjohn 16kW – @siko 12kW AE120RXYDEG/EU – @rsk14 Gen 6 12kW AE120RXYDEG – @mike-h 8kW AE080RXYDEG/EU – @kundk Gen 6 12kW AE120RXYDEG – @craig1980 2 x 12kW AE120RXYDEG/EU – @dunlorn Samsung 16kW Gen6AE160RXYDEG/EU – @william1066 Samsung Gen6 16kW – @catap...

Page 9 / 9 Prev

Air Source Heat Pumps (ASHPs)

Last Post by trebor12345 1 month ago

99 Posts

67 Users

48 Reactions

17.9 K Views

RSS

JamesPa

(@jamespa)

Illustrious Member Moderator

Joined: 2 years ago

Posts: 2447

05/04/2025 10:30 am

Posted by: @agentgeorge

↑

Buffer Tank or Low Loss Header: Yes

I'm surprised by this. Is it 2 port or 4 port?

4kW peak of solar PV since 2011; EV and a 1930s house which has been partially renovated to improve its efficiency. 7kW Vaillant heat pump.

ReplyQuote

BruceR

(@brucer)

New Member Member

Joined: 1 month ago

Posts: 2

05/04/2025 11:04 am

Forum Handle: @BruceR

Manufacturer: Vaillant

Model: Arotherm Plus 7kW

Type: ASHP

Arrangement: Mono

Area of Country: Southern England

Home Type: House

Size: Square Metres: 227

Insulation Level: Scale of 1 to 10 possibly ~7

Heat Loss Calculation: 8-11kW @ -2C, depending on who did the calculation

Type of Controller: 1 Zone with TRVs on all rads

Type of Control: Weather Compensation

System Type: Radiators

Total Output of Heat Emitters: 13 kW

Buffer Tank or Low Loss Header: No

Secondary Pumps: No

Solar PV System: 1.5kWp

Power Diverter: Yes

Battery System: small 2kwh 500w peak output

This post was modified 1 month ago by JamesPa

ReplyQuote

trebor12345

(@trebor12345)

Trusted Member Member

Joined: 1 year ago

Posts: 35

09/04/2025 4:15 pm

Hitachi Yutaki SCombi Heat Pump
(Indoor Unit ) RWD-3.0RW1E-220S-K
(Outdoor Unit) RAS-3WHVRP1

2024 build bungalow
200m2
High level of insulation
Underfloor heating
All 12 circuits are fully open all the time
1 thermostat in family room
3kw heat pump
50 litre buffer tank

Hitachi Yutaki SCombi Heat Pump
(Indoor Unit ) RWD-3.0RW1E-220S-K
(Outdoor Unit) RAS-3WHVRP1

2024 build bungalow
Southern england
179 m2
High level of insulation
Underfloor heating
All 12 circuits are fully open all the time
1 thermostat in family room
7KW heat pump
50 litre buffer tank (4 port)
3.6KW solar panels
Energy used by heating 2527 KWh - 7527 KWh (SCOP 3.5 approx)

ReplyQuote

Page 9 / 9 Prev

22 Forums
2,061 Topics
45.1 K Posts
55 Online
3,328 Members

Forum Icons: Forum contains no unread posts Forum contains unread posts

Topic Icons: Not Replied Replied Active Hot Sticky Unapproved Solved Private Closed

RE: Say hello and introduce yourself

It's not unknown for the spreadsheet to be flawed. I've...

By cathodeRay , 59 minutes ago
RE: Planning Update: 1 Metre Boundary Rule for Heat Pumps Has Been Scrapped

@editor Do you know what the current regulations are f...

By Old_Scientist , 4 hours ago
RE: Jokes and fun posts about heat pumps and renewables

@editor Oh come on…. it’ll only take him 10 or 15 minut...

By Toodles , 23 hours ago
RE: Vaillant & OVO partner up to offer Heat Pump Plus

@westkent My present Cosy Tariff is as follows: NB....

By Toodles , 2 days ago
RE: ASHP service costs

By the way, I also think our industry need to get on bo...

By ASHP-BOBBA , 2 days ago
RE: Ripped Off: How UK Homeowners Are Paying Gas Prices for Wind Energy

That's a curious conclusion with which I am struggling,...

By JamesPa , 2 days ago
RE: Rate the quality of your heat pump design and installation

Cool sounds good

By Johnmo , 2 days ago
RE: Grant Aerona3 - Home Assistant control via Modbus

That's interesting, @grantmethestrength. I'm a little s...

By Majordennisbloodnok , 3 days ago
RE: Charging the last 5%

@allyfish That's impressive. We are on a similar journe...

By ChandyKris , 3 days ago
RE: Enabling WiFi: Samsung ASHP on Smart Things App

Hi, good to hear. To be honest, I've given up with the ...

By Profzarkov , 3 days ago
RE: Solar Power Output – Let’s Compare Generation Figures

I feel like a record is on it's way this month. Scotlan...

By Andris , 4 days ago
RE: Discharging battery to grid whilst charging EV

@majordennisbloodnok Well, I tried it and nothing burne...

By AndrewJ , 4 days ago
RE: Using AI to optimise your system

@marvinator80 Two of the best resources on Youtube that...

By Grantmethestrength , 4 days ago
RE: Renewables & Heat Pumps in the News

@johnmo Ours is powered from solar energy (with grid ba...

By Toodles , 5 days ago
RE: Heat Pump Manufacturers Recommending Buffer Tanks

I'm curious who you think are the reluctant ears. Cert...

By JamesPa , 5 days ago
RE: Commencing on an ASHP Installation Process

If that is the case then I would add to my earlier post...

By JamesPa , 6 days ago
RE: Battery sizing - How low can you go!

The second 6.5 kWh Growatt battery was installed today....

By ChandyKris , 7 days ago
RE: IVT Greenline high pressure switch and electrical cassette errors

Your system seems to be more modern than mine, mine was...

By abbote , 7 days ago
RE: Advice for ground source heat pump in new build with PV and batteries

Braver person than me. No way I would go down that rout...

By Johnmo , 1 week ago

Forums

[Sticky] Air source heat pump roll call – what heat pump brand and model do you have?

Join Us!

Trusted Installers

Latest Posts

Members Online