Thermal envelope first
Continuous insulation and airtightness lower the basic energy demand of the house.
Riviera Case Study
Riviera
Technology Snapshot
Riviera was delivered as a complete high-performance private residence. The technical core is a continuous Passive House Block envelope designed to reduce heating and cooling demand before mechanical systems have to compensate.
EnvelopePassive House Block
Insulation and structure are coordinated as one repeatable wall system.
ClimateHeat pump
Low-load heating and cooling strategy sized around a stronger shell.
ComfortUnderfloor heating
Water-based distribution supports efficient low-temperature operation.
EnergySolar panels
On-site generation helps reduce operating energy and emissions.
Envelope System
The wall technology supports a stable, highly insulated and airtight thermal envelope with fewer cold-bridge risks. Repeatable detailing improves construction quality control and makes Passive House performance more predictable on site.
Efficient systems second
Heat pumps and underfloor heating work more calmly when the building loses less energy.
Fresh air strategy
Passive House design relies on controlled ventilation with heat recovery to bring fresh air in with minimal energy loss.
Renewable support
Solar panels are integrated as part of the overall energy strategy rather than as a substitute for envelope performance.
Passive House Logic
The page keeps the Riviera story focused on technology: high-insulation shell, airtight detailing, efficient active systems and renewables. Architecture, client details and broad portfolio copy are intentionally left out.
Construction Details
Built as a complete low-demand system.
The technical value is not one device. It is the sequence: reduce losses through the envelope, verify airtight and thermal-bridge-aware details, then size heating, cooling, ventilation and solar around a lower energy demand.
Foundation stage
Insulated slab preparation
Slab insulation and reinforcement form the base of the low-loss envelope before walls and systems are added.
Wall stage
Passive House Block envelope
The block system creates a repeatable insulated wall assembly and supports airtight, quality-controlled detailing.
Roof stage
Roof structure over the envelope
The roof structure is integrated above the thermal shell, keeping the architectural volume and building physics aligned.
Technology takeaway
Premium architecture, lower operational demand.
The Riviera technical package combines a high-performance envelope with efficient heating, cooling and renewable support. The result is a residence designed for stable indoor temperatures, lower operating costs and long-term durability.
Passive House Block shellHigh-performance glazingHeat pumpsUnderfloor heatingSolar support