HOT2000 Energy Modelling for Penticton Builds
I build the HOT2000 energy model from the drawings, show whether the design meets its Step, and keep the same model active through construction.
I build a HOT2000 energy model of the home from the drawings. It produces the numbers the Energy Step Code and Zero Carbon Step Code measure the design against. The report shows TEDI (thermal energy demand intensity), MEUI (mechanical energy use intensity), and GHGI (greenhouse gas intensity).
Starting before permit shows whether the design meets its required Step while changes are still practical. I model the geometry, assemblies, windows, mechanical systems, and airtightness target. If the design misses, I explain the result and available options.
The model feeds the pre-construction report. A CSA F280 block-load heat-loss and heat-gain calculation is included at no additional charge with every pre-construction compliance package. Use the drawing checklist for the first submission.
Send the information that controls the model.
- Floor plans, sections, elevations, foundation details, and project orientation
- Window and door schedule, insulation assemblies, and mechanical notes
- Project address, municipality, and current building-department instructions
Know whether the design meets its Step before permit.
- HOT2000 energy model based on the permit-intended drawings
- Modelled TEDI, MEUI, and GHGI results for the compliance report
- A plain-language pass-or-miss summary and design options when changes are needed
Model before permit and update before closeout.
- Start before the building-permit submission, while design changes are still practical
- Complete the modelling before the permit package is due
- Use the approved design as the basis for construction
Know what is included with the pre-construction package.
- A CSA F280 block-load heat-loss and heat-gain calculation is included at no additional charge
- Room-by-room F280 is separate from the included block load
- TECA, EnerGuide, and HRV or ERV work are separate services
- Part 3 modelling is outside this service
What builders ask before booking.
Why is HOT2000 modelling needed at the permit stage?
The HOT2000 results feed the pre-construction BC Energy Compliance Report required for a Part 9 Step Code building-permit package.
What information affects the model?
The home geometry, orientation, assemblies, insulation, windows, mechanical systems, ventilation, hot water, and airtightness target all affect the model.
What happens if the project changes?
Send revised product information or drawings. I will confirm whether the model and compliance report need to be updated.
Is HOT2000 the same as an F280 calculation?
No. HOT2000 models annual home energy performance. CSA F280 calculates design heating and cooling loads for mechanical sizing.
Send the drawings. Get a clear quote.
Send the drawing set or a share link. Include the address, municipality, current stage, and target dates. I’ll confirm any missing inputs and quote the project by stage.