R290 Heat Pump Sales Brochure

1. Project Overview & ObjectiveGoal: Create a clean, professional, isometric or 3D cross-section cutaway illustration of a multi-family apartment building.Target Audience: Property managers (syndici) and apartment co-owners (VME) in Flanders, Belgium. The visual will be used by our sales engineering team to explain how a collective heating transition works: replacing individual gas boilers with one centralized heat pump on the roof connected to individual indoor substations.Key Message: No bulky boiler tanks or noisy outdoor compressors inside individual living spaces. Maximum safety (refrigerant remains strictly outside on the roof), individual temperature comfort, and 100% fair, transparent energy billing per apartment. 2. Branding, Visual Style & AestheticsBrand Identity: Comfort Home HVAC (Tielt).Color Palette & Visual Tone:Clean, modern architectural cutaway style with high readability (crisp vector or polished 3D render).Primary Brand Colors: Professional deep navy blue / slate dark grey paired with clean white and subtle accents (e.g., brand cyan/blue or energetic warm accent).Hydraulic Flow Colors (Strict Standard):Red / Bright Warm Red: High-temperature primary supply (~60–65 °C).Blue / Cool Navy: Primary return (~40–45 °C) and cold domestic water.Warm Amber / Light Orange: Secondary radiator circuit supply (~50–55 °C).Magenta / Vivid Coral: Domestic hot tap water (shower/sink).Language Requirement (CRITICAL):All callouts, pointers, headers, and UI callout cards on the visual MUST be in DUTCH. English is only for your understanding in this brief. 3. Composition & Structural LayoutThe illustration depicts a vertical cutaway section of a residential building with a flat roof and three stacked apartment levels plus a vertical technical shaft (koker/pipe chase) running vertically across all floors.+--------------------------------------------------------------+ | FLAT ROOF: Centralized Plant (All Communal Elements) | | [Heat Pump Monobloc] ---> [Central Buffer Tank] ---> [Pump] | +--------------------------------------------------------------+ || (Insulated vertical technical shaft / koker) +------||-------------------------------------------------------+ | TOP APARTMENT (Floor 3): Focus on SPACE HEATING (Radiators) | | Substation on wall ---> Pipe distribution ---> Living room rad| +------||-------------------------------------------------------+ | MIDDLE APARTMENT (Floor 2): Focus on INSTANT DOMESTIC WATER | | Substation on wall ---> Hot water tap / Shower in action | +------||-------------------------------------------------------+ | BOTTOM APARTMENT (Floor 1): Focus on THE SHAFT & BILLING | | Cutaway shaft: Valves + Ultrasonic Caloriemeter / M-Bus Hub | +--------------------------------------------------------------+ 4. Step-by-Step Level Breakdown & DetailsA. The Flat Roof — "Gemeenschappelijke Stookplaats" (All Communal Parts)Show a tidy technical setup placed outdoors on the flat roof surface:R290 Monobloc Heat Pump Unit:Exterior air-to-water heat pump with fan grille, mounted on anti-vibration rubber support feet (Big Feet).Notice: Clearly show that the flammable eco-refrigerant (R290 Propaan) is contained only within this outdoor unit.Buffer Storage Tank (Parallel Buffervat):High, insulated cylindrical tank (300–500 L) next to the heat pump.Primary Distribution Pump & Accessories:Central variable-speed circulation pump, magnetic dirt/air separator, and primary expansion vessel.Shaft Entrance:Heavily insulated primary supply (red) and return (blue) pipes entering a waterproof roof penetration into the building's vertical shaft.Dutch Visual Label / Title Card:"1. Centrale Opwekking op het Dak"Onderdelen: Centrale R290 Monobloc Warmtepomp, Centraal Buffervat, Hoogrendementspomp stijgleiding.Belangrijk voordeel: 100% veilig: natuurlijk koudemiddel (propaan) blijft volledig buiten op het dak.B. Floor 3 (Top Apartment) — Focus: "Centrale Verwarming via Radiatoren"Show a finished, clean living room interior:Substation (Danfoss Termix VVX):Mounted discreetly on a hallway or utility closet wall with a clean cover.Internal cutaway view or ghosted effect showing the dedicated heating plate heat exchanger, small secondary pump, and internal red expansion vessel.Distribution to Radiators:Insulated heating supply pipes running to standard wall-mounted radiators in the living room.Subtle warmth waves/gradients emanating from the radiator to show comfort.Room Thermostat:A sleek digital thermostat on the living room wall with a visual control icon.Dutch Visual Label / Title Card:"2. Individuele Verwarming per Appartement"Hydraulisch ontkoppeld via platenwarmtewisselaar.Bestaande radiatoren blijven behouden.Eigen kamerthermostaat en eigen regelbare circulatiepomp.C. Floor 2 (Middle Apartment) — Focus: "Ogenblikkelijk Sanitair Warm Water (SWW)"Show a bathroom or open-plan kitchen adjacent to the utility wall:Substation (Danfoss Termix VVX):Highlight the sanitary plate heat exchanger inside the unit.Show cold mains water entering from the building supply.Direct Flow Activation (Doorstroomsysteem):An open showerhead or bathroom sink faucet running with hot water and slight steam.Instant heating arrow: show that cold water is heated dynamically in real-time as it flows through the plate heat exchanger.Crucial Visual Note: Emphasize that there is NO bulky storage boiler cylinder anywhere in the apartment, saving square meters.Dutch Visual Label / Title Card:"3. Instant Warm Water (Zonder Boiler)"Doorstroomprincipe via overgedimensioneerde platenwisselaar.Onbeperkt warm water voor douche of bad.Geen legionellagevaar & geen plaatsverlies door een zwaar boilervat.D. Floor 1 (Bottom Apartment) — Focus: "De Leidingschacht & Individuele Afrekening"Here, peel away the wall covering the vertical technical shaft (koker) to reveal the engineering and metering hardware:Vertical Riser Pipes:Two well-insulated main pipes (red supply, blue return).Apartment Branch Take-Off (Aftakking):High-quality isolation ba