Fresh air, intelligently recovered.
Purified beyond conventional filtration.
Dwell BRAVO is a concealed energy recovery ventilation system built for premium homes and architecture-led projects. It supplies fresh outdoor air, exhausts stale indoor air, recovers energy through the ERV core — and treats every breath of incoming air through Master Air Technology, an advanced purification system designed for a measurably higher class of indoor air quality.
| Feature | RESPIRE | BRAVO |
|---|---|---|
| ERV architecture (fresh air in / stale air out) | ✓ | ✓ |
| Total heat-exchange core (temp + humidity) | ✓ | ✓ |
| Primary filtration | ✓ | ✓ |
| HEPA filtration (99.9%) | ✓ | ✓ |
| Master Air Technology — 99.6% single-pass purification | — | ✓ |
| 99.99% virus inactivation | — | ✓ |
| 15+ year filter design life | — | ✓ |
| 80% lower resistance than HEPA | — | ✓ |
| Concealed ceiling-integrated installation | ✓ | ✓ |
Planning a premium home or project?
Talk to the Dwell Air team about BRAVO sizing, duct planning, and system design. Expert guidance at no cost — from selection to installation.
BRAVO is available in two models — 250 m³/h and 450 m³/h — covering everything from a master bedroom suite to a full villa. Both models share the same ERV architecture and Master Air treatment system.
Installation photo coming soon
The rooms that benefit most from continuous, purified fresh air.
Sealed, air-conditioned spaces accumulate CO₂, VOCs, and airborne contaminants without a dedicated fresh-air strategy. BRAVO keeps every zone consistently fresh — without opening a window.
| Parameter | BRAVO 250 | BRAVO 500 |
|---|---|---|
| Supply airflow | 250 m³/h | 450 m³/h |
| Exhaust airflow | 250 m³/h | 450 m³/h |
| Exchange efficiency | 80% | 70% |
| Noise level | 35 dB(A) | 40 dB(A) |
| Typical coverage | 1–2 room ventilation zone Master suite, home office, premium suite | Full apartment or villa wing Whole-unit or multi-room strategy |
| Heat-exchange cores | 1 | 3 |
| Master Air units | 1 | 2 |
Not sure which model fits your project?
Our team helps you size BRAVO correctly — based on your floor plan, room count, and ventilation brief. No cost, no commitment.
BRAVO operates as a balanced dual-stream ventilation system. Two separate air streams — stale indoor air going out, fresh outdoor air coming in — pass through the heat-exchange core simultaneously. Energy transfers across without mixing. Then incoming air goes through Master Air before entering your home.
A high-resistance treatment element creates backpressure that reduces airflow, forces the fan to work harder, and raises noise output. Master Air's low-resistance design allows BRAVO to maintain strong airflow at lower energy consumption and lower noise — without trading air quality to achieve it. In a ducted system, total system resistance directly affects delivered airflow in every room.
| Stage | Function | Why it matters |
|---|---|---|
| Heat-exchange core | Transfers temperature and humidity from outgoing indoor air to incoming outdoor air | Reduces AC load; incoming air arrives in a moderated state, not as raw outdoor air |
| Master Air — purification stage | 99.6% single-pass purification; 99.99% virus inactivation | Measurably higher treatment than HEPA — addresses what filtration alone cannot |
| Low-resistance design | 80% lower resistance than HEPA-based approaches | Preserves airflow performance and keeps noise low — no trade-off between treatment and delivery |
| Long-life filter (15+ yr design) | 6 kg+ dust-holding capacity; <0.005 mg/m³ ozone emission | Lower maintenance frequency; safe for real indoor environments in all climates |
| Humidity resilience | >95% efficiency at 90% relative humidity | Performance holds up in demanding climates — not just controlled lab conditions |
Sensible-only systems transfer temperature but not humidity. BRAVO uses a total (enthalpy) exchange core — which transfers both. In humid climates, incoming outdoor air carries significant moisture load. By recovering humidity as well as temperature, BRAVO reduces the latent heat gain entering the conditioned space — lowering the dehumidification burden on the AC and improving overall comfort.
Want to see how BRAVO fits your floor plan?
We'll help you design the duct layout, size the model correctly, and understand exactly how BRAVO will work in your specific project.
All specifications at rated operating conditions. Power supply: 220 V / 50 Hz.
Technical specification sheet image coming soon
Need a specification for your project brief?
We provide full technical data sheets, installation drawings, and sizing guidance for architects, consultants, and MEP engineers.
All dimensions in millimetres (mm). Duct connection sizes are nominal diameter (Ø). Both BRAVO models are designed for suspended ceiling installation with full service access.
Dimensional drawing for BRAVO 250 coming soon
Unit dimensions: Length × Width × Height. All measurements in millimetres. Wall hole tolerance ±5 mm.
| Dimension | Value |
|---|---|
| Overall length (L) | 506 mm |
| Overall width (W) | 652 mm |
| Overall height (H) | 227 mm |
| Flange diameter (Ø) | 153 mm |
Need dimensional drawings for your MEP consultant?
We provide full dimensioned installation drawings, duct routing guidance, and access panel sizing recommendations — at no cost.
Still have questions about BRAVO?
Our team is happy to answer technical questions, discuss your project requirements, or help you compare BRAVO against other fresh-air options.
Working on a premium home or development?
Our design team helps architects, builders, and MEP consultants with ventilation layouts, duct sizing, and BRAVO system selection. Expert advice at no cost.
Fresh air, intelligently recovered.
Purified beyond conventional filtration.
Dwell BRAVO is a concealed energy recovery ventilation system built for premium homes and architecture-led projects. It supplies fresh outdoor air, exhausts stale indoor air, recovers energy through the ERV core — and treats every breath of incoming air through Master Air Technology, an advanced purification system designed for a measurably higher class of indoor air quality.
| Feature | RESPIRE | BRAVO |
|---|---|---|
| ERV architecture (fresh air in / stale air out) | ✓ | ✓ |
| Total heat-exchange core (temp + humidity) | ✓ | ✓ |
| Primary filtration | ✓ | ✓ |
| HEPA filtration (99.9%) | ✓ | ✓ |
| Master Air Technology — 99.6% single-pass purification | — | ✓ |
| 99.99% virus inactivation | — | ✓ |
| 15+ year filter design life | — | ✓ |
| 80% lower resistance than HEPA | — | ✓ |
| Concealed ceiling-integrated installation | ✓ | ✓ |
Planning a premium home or project?
Talk to the Dwell Air team about BRAVO sizing, duct planning, and system design. Expert guidance at no cost — from selection to installation.
BRAVO is available in two models — 250 m³/h and 450 m³/h — covering everything from a master bedroom suite to a full villa. Both models share the same ERV architecture and Master Air treatment system.
Installation photo coming soon
The rooms that benefit most from continuous, purified fresh air.
Sealed, air-conditioned spaces accumulate CO₂, VOCs, and airborne contaminants without a dedicated fresh-air strategy. BRAVO keeps every zone consistently fresh — without opening a window.
| Parameter | BRAVO 250 | BRAVO 500 |
|---|---|---|
| Supply airflow | 250 m³/h | 450 m³/h |
| Exhaust airflow | 250 m³/h | 450 m³/h |
| Exchange efficiency | 80% | 70% |
| Noise level | 35 dB(A) | 40 dB(A) |
| Typical coverage | 1–2 room ventilation zone Master suite, home office, premium suite | Full apartment or villa wing Whole-unit or multi-room strategy |
| Heat-exchange cores | 1 | 3 |
| Master Air units | 1 | 2 |
Not sure which model fits your project?
Our team helps you size BRAVO correctly — based on your floor plan, room count, and ventilation brief. No cost, no commitment.
BRAVO operates as a balanced dual-stream ventilation system. Two separate air streams — stale indoor air going out, fresh outdoor air coming in — pass through the heat-exchange core simultaneously. Energy transfers across without mixing. Then incoming air goes through Master Air before entering your home.
A high-resistance treatment element creates backpressure that reduces airflow, forces the fan to work harder, and raises noise output. Master Air's low-resistance design allows BRAVO to maintain strong airflow at lower energy consumption and lower noise — without trading air quality to achieve it. In a ducted system, total system resistance directly affects delivered airflow in every room.
| Stage | Function | Why it matters |
|---|---|---|
| Heat-exchange core | Transfers temperature and humidity from outgoing indoor air to incoming outdoor air | Reduces AC load; incoming air arrives in a moderated state, not as raw outdoor air |
| Master Air — purification stage | 99.6% single-pass purification; 99.99% virus inactivation | Measurably higher treatment than HEPA — addresses what filtration alone cannot |
| Low-resistance design | 80% lower resistance than HEPA-based approaches | Preserves airflow performance and keeps noise low — no trade-off between treatment and delivery |
| Long-life filter (15+ yr design) | 6 kg+ dust-holding capacity; <0.005 mg/m³ ozone emission | Lower maintenance frequency; safe for real indoor environments in all climates |
| Humidity resilience | >95% efficiency at 90% relative humidity | Performance holds up in demanding climates — not just controlled lab conditions |
Sensible-only systems transfer temperature but not humidity. BRAVO uses a total (enthalpy) exchange core — which transfers both. In humid climates, incoming outdoor air carries significant moisture load. By recovering humidity as well as temperature, BRAVO reduces the latent heat gain entering the conditioned space — lowering the dehumidification burden on the AC and improving overall comfort.
Want to see how BRAVO fits your floor plan?
We'll help you design the duct layout, size the model correctly, and understand exactly how BRAVO will work in your specific project.
All specifications at rated operating conditions. Power supply: 220 V / 50 Hz.
Technical specification sheet image coming soon
Need a specification for your project brief?
We provide full technical data sheets, installation drawings, and sizing guidance for architects, consultants, and MEP engineers.
All dimensions in millimetres (mm). Duct connection sizes are nominal diameter (Ø). Both BRAVO models are designed for suspended ceiling installation with full service access.
Dimensional drawing for BRAVO 250 coming soon
Unit dimensions: Length × Width × Height. All measurements in millimetres. Wall hole tolerance ±5 mm.
| Dimension | Value |
|---|---|
| Overall length (L) | 506 mm |
| Overall width (W) | 652 mm |
| Overall height (H) | 227 mm |
| Flange diameter (Ø) | 153 mm |
Need dimensional drawings for your MEP consultant?
We provide full dimensioned installation drawings, duct routing guidance, and access panel sizing recommendations — at no cost.
Still have questions about BRAVO?
Our team is happy to answer technical questions, discuss your project requirements, or help you compare BRAVO against other fresh-air options.
Working on a premium home or development?
Our design team helps architects, builders, and MEP consultants with ventilation layouts, duct sizing, and BRAVO system selection. Expert advice at no cost.