Design and sell tailored heat pumps optimized for each site, PV, and battery setup
SolarVis runs accurate heat pump simulations using property size, insulation, COP, and your PV and battery setup, helping you size the right system and win customers with clear ROI projections.
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Heat pump performance that matches winter, summer, and shower
Heating, cooling, and domestic hot water in the same model. Real building inputs, real outdoor temperature data, and operating cost compared to the existing fuel system, side by side.
Heating, cooling, and hot water
Toggle heating, cooling, and domestic hot water per project. Heat Load Coverage Rate reports the percentage of demand the heat pump meets, separately for each enabled service.
Real building inputs
Building type (detached, ground floor, roof floor, mezzanine), insulation level, conditioned floor area, and heat distribution method (radiator, underfloor, fan coil). Hourly load runs against the project location's outdoor temperature.
COP at real temperatures
Capacity and COP per inlet and outlet temperature, hour by hour. Annual heating COP and cooling COP report what the unit actually delivers across the year, not at one nameplate condition.
Operating cost vs existing fuel
Compare the heat pump against the customer's existing natural gas, coal, or electric system at the unit fuel price they actually pay. Toggle between kWh and local currency views in the Energy Flow Diagram.
Heat pump ROI report
Roll site, COP, and fuel-price inputs into a clear ROI and payback report, the financial case that wins the customer on a heat pump.
Heat pump is one of the four components solarVis models together: PV, battery, heat pump, and EV charger. Each affects the others, and the 4-in-1 model keeps feasibility and proposal math in sync.
See battery modelingHeat pump modeling that matches the building, not the datasheet
Hourly heat load from inputs the installer already knows
Building type, insulation level, conditioned floor area, and distribution method drive the heat load. Number of residents, daily hot water per person, incoming water temperature, and target temperature size the domestic hot water side. The result is an hourly load curve, not an annual kWh estimate.
- Building type, insulation, floor area, distribution method
- Domestic hot water sizing from household profile
- Heating and cooling threshold temperatures per project
- Hourly load against project location outdoor temperature
Existing fuel system versus heat pump, side by side
The Energy Flow Diagram compares the customer's existing system (gas, coal, or electric, with combustion losses where relevant) against the heat pump's grid electricity plus environmental energy. Toggle between kWh and local currency. A monthly stacked-bar chart shows grid electricity and environmental energy across the year.
- Existing natural gas, coal, or electric heating as the comparison
- Energy and currency toggle on the same view
- Monthly grid versus environmental energy breakdown
- Operating cost framing the customer recognizes from their bill
What will you use it for? Select one or more.
Match the right heat pump to your design.
Heat pump consumption flows into 4-in-1 feasibility
Heat pump hourly consumption is added to the building's existing consumption profile and fed into PV and battery feasibility automatically. Pick a heat pump from the product database manually, or use Suggest to get an auto-recommendation that fits the calculated load.
- Hourly heat pump consumption in the PV and battery model
- Manual heat pump selection from the product database
- Suggest auto-recommendation when you want a starting point
- Self-consumption and feasibility math update automatically
Questions about heat pump modeling
Heating, cooling, and domestic hot water are three independent toggles in the same model. Pick one, two, or all three per project. Heat Load Coverage Rate reports the percentage of demand the heat pump meets for each enabled service.
