Products - Heat Pumps
Product Specifications

Siwa Stratos - Monoblock Heat Pump
The Stratos is a fully indoor monoblock heat pump, offered in both high-wall and low-wall configurations, requiring no outdoor unit, thereby minimizing installation times – and incorporating an inverter compressor, yielding energy savings.
Siwa Stratos - Monoblock Heat Pump
Features
- R32 refrigerant (factory-sealed, ODP =0, GWP = 675)
- DC inverter compressor
- Heating, cooling & Dehumidification
- Quiet Mode
- WiFi control + remote
- Optional wired wall thermostat
- Self-evaporative condensate system
- Full indoor installation (no outdoor unit)
- Only two 180 mm vent holes required
- ETL listed
- Compact footprint (40'' x 23 '' x 8'')
- High-wall mounted or floor mounted
- Washable anti-bacterial air filters
- 1-year parts / 3-year compressor warranty
Performance
- Cooling Capacity Range: 1,000–14,000 BTU/h
- Nominal cooling: 10,000 BTU/h
- Nominal heating: 9,000 BTU/h, with an additional 1kW of heat boost available.
- Airflow (Heat): 194 / 247 / 282 CFM
- Airflow (Cool): 194 / 277 / 311 CFM
- Sound: 46 dB @ 3m
- Power: 115V or 208–230V, 1Ph, 60Hz
Dimensions
- Width: 40″
- Height: 23″
- Depth: 8″
- Weight: 94 lbs
Dowloads
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Common Applications
Siwa- Stratos Monoblock Heat Pump
The Stratos monoblock heat pump is engineered to deliver reliable heating, cooling, and air circulation without requiring an outdoor condenser, making it one of the most flexible comfort solutions for buildings with strict exterior limitations.
Available in both high-wall and low-wall configurations, the fully indoor Stratos incorporates efficient inverter-compressor technology to reduce energy consumption and streamline installation.
With its compact 8″ depth, quiet operation, and vent-through-wall design, it integrates seamlessly into commercial and residential spaces—ideal for retrofits and new builds where traditional HVAC equipment cannot be installed. Its fully indoor, vent-through-wall design makes it particularly suitable for retrofits and new builds where traditional HVAC equipment cannot be installed.
Stratos Monoblock Heat Pump advantages :
- No outdoor condenser required
- Fully indoor installation with simple vent-through-wall design
- High-wall and low-wall mounting options
- Quiet operation (tested sound data)
- Compact 40″ × 23″ × 8″ footprint
- Optional wired wall thermostat
- Efficient heating & cooling with inverter compressor
- Ideal for retrofit and new construction projects
Add on options:
- PTAC adapter kit (for replacing existing PTACs)
- Wired thermostat control
- Alternative exterior louvers (standard or concealed)
- Vent sleeve assemblies
- Electric heat boost (230V models)
- Sound insulation accessories
Batavia Place - Condo
SIWA References
This condo project features Polar air‘s low-profile, ducted 2-pipe fan coils (PDWAs), selected for their efficiency and compact design to meet the building’s heating and cooling needs.
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