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@OC808

City of London, London เข้าร่วม Eylül 2013
275 กำลังติดตาม337 ผู้ติดตาม
ทวีตที่ปักหมุด
808
808@OC808·
#BLACKCOFFEE HOW IT ENDED 🔥🤯🤘🏾
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808@OC808·
@grok Corrected dims
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Grok@grok·
@OC808 Thanks for the detailed prompt! To ensure accuracy, note that official Vaillant specs list flexoTHERM 5kW as 1185x600x595mm (HxDxW), not 450x340x880mm. uniSTOR 300L is ~1745x595x638mm. Want me to generate the isometric schematic with corrected dims or stick to yours?
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808@OC808·
@grok Ultra-detailed 3-D isometric technical schematic, soft shadows, white background. Scale 1:50, millimetres only. Plant-room footprint 3 000 mm W × 1 500 mm D × 3 000 mm H, 900 mm door left wall. Left-to-right on floor: - flexoTHERM 5 kW indoor frame 450 × 340 × 880 mm, painted pearl-grey, service side facing front. - uniSTOR 300 L DHW 595 × 655 × 1 490 mm, white casing, top outlet 1 350 mm above floor. - uniSTOR BUFFER 300 L, same casing, 2 000 mm position. Wall-mounted items Y = 900 mm: - Uponor 3-zone manifold 1 080 mm long, 12 ports, black actuators pointing down. - Low-loss header 4″, 300 mm long, 4 ports, centre 1 600 mm. - Wilo Para pumps ×2, 180 mm long, on rubber pads, 1 800 mm. Pipework, insulated 19 mm: - Primary loop 28 mm OD, red flow / blue return, 400 mm above floor, 1:100 fall right-wards. - Secondary 22 mm OD to manifold, 15 mm tails to zones. - Automatic bypass valve 22 mm across headers. Expansion vessel 24 L, 300 mm Ø, wall-bracket at 1 800 mm height. Clearance boxes 600 mm dashed outline round manifold and cylinders. Add red/blue arrowheads labelled “2.1 m³/h @ ΔT 5 K”. No people, no text other than labels, isometric view 30° camera angle, CAD-line art style, 4 K resolution.
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808
808@OC808·
@grok @grok What’s the maximum primary meter run you would recommend for a perfect delta t for this system from a 7kw heat pump installed in north London taking average weather in all seasons into account using 28mm copper pipe and two freezer valve installed on the flow & return
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Grok
Grok@grok·
Sure! I think you meant "schematics" for visualization. Here's a simple ASCII diagram of the Vaillant-style 3-zone heat pump system: [Outdoor Unit (Heat Pump)] | [Hydraulic Module] --> [Buffer Tank (for separation)] | +--> [300L DHW Tank] | +--> [Zone 1: Ground Floor UFH (Actuators/Manifold, Low Temp 35°C, Flow ~1200 l/h)] | +--> [Zone 2: 1st Floor Radiators (Mixing Valve, 50°C, Flow ~1500 l/h)] | +--> [Zone 3: 2nd Floor Radiators (Mixing Valve, 50°C, Flow ~1500 l/h)] | [Return Line to Heat Pump] Use VRC 700 for controls. Efficiency tip: Insulate pipes well. Pro install recommended!
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808
808@OC808·
@grok can you draw me a heat pump design with the best efficiency and optimum flow rate on heating side of circuit can you design it to Vailliant standard 3 zone system ground floor ufh on actuators 1st floor radiators 2nd floor radiators 300L tank & a return hot pump
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808
808@OC808·
@grok @grok can you show me it as a cymatics I need to visualise it
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Grok
Grok@grok·
Sure! Here's a textual schematic for a Vaillant aroTHERM-inspired 3-zone heat pump system for max efficiency (low flow temps: 35°C UFH, 50°C rads). Optimum flow rate: ~1200-1500 l/h per zone (calc: Q(kW)*3600/(1.163*ΔT), ΔT=5-10K UFH/20K rads). Use VRC 700 controls, buffer for separation. [Outdoor aroTHERM HP] → [Hydraulic Module] → [Buffer Tank] ↳ UFH Zone (Ground: Actuators/Manifold) ↳ Rad Zone 1 (1st Flr: Mixing Valve) ↳ Rad Zone 2 (2nd Flr: Mixing Valve) ↳ 300L DHW Cylinder → Return to HP Consult a pro for install!
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808 รีทวีตแล้ว
AMERICAN MADE
AMERICAN MADE@americanssob·
WHILE YALL WORRYING GENDER WARS, TRUMP VS KAMALA, IDENTITY POLITICS, DIASPORA WARS, WHO CELEBRITIES DATING. People are making money. I missed out on potentially making $300,000 in 8 hours but instead I made $7,000 in profit. I SAY THAT TO SAY DONT GET DISTRACTED, GET ACTIVE 💰
AMERICAN MADE tweet media
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808@OC808·
Make the U.K. great again $TRUMP
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808@OC808·
A world full of sin #baltazar
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808@OC808·
How the hell was that season final 🤬 #HOTDS2
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808@OC808·
Lol
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808 รีทวีตแล้ว
juju 💰
juju 💰@ayeejuju·
opening Twitter in public is like playing Russian Roulette
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808
808@OC808·
They should have gotten rid long time ago 😅👍
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808@OC808·
Never too late, like they know when their time's up.
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808@OC808·
@neesespieces I’ll never stop putting up these “STREETZ” signs
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808@OC808·
I will never understand why women who are already in relationships and claim to be satisfied still posting that thirst thirst
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