Description
Product Details
The ES Model features a two-stage scroll compressor, an ECM constant airflow blower motor and enhanced features that provide the best all-around value in the highly competitive commercial market place.
Bosch ES
The Bosch ES 2-stage, water-to-air heat pumps offer high efficiency, value-added features and dual capacity with standard features like a two-speed scroll compressor and an ECM constant airflow fan motor. Features like this give you the flexibility, performance and quiet operation needed to exceed the expectations of your clients.
Quiet Comfort
- Floating Compressor Base – Reduces vibration and noise transmission from the compressor to the structure
- Closed-cell Foam Insulation (option) – Helps to provide cleaner, fibre-free air and reduces sound transmission
- Compressor Blanket (option) – Offers optimum low sound levels (not available on smaller units with rotary compressor)
Service Friendly
- Blower Inlet Ring – (available in 015-070 only) Allows quick servicing of blower fan motor without disassembly of the blower housing
- Insulated Divider – Separates the compressor and blower sections, allowing the unit to be serviced easily during operation
- Schrader Charging Valves – Facilitates service diagnosis by allowing the connection of refrigerant hoses quickly and securely
Robust and Durable Construction
- Galvanized Steel Cabinet – Provides strength and corrosion protection
- Stainless Steel Drain Pan – Resists cracking & corrosion which provides long-lasting reliability for condensate collection
- Cupro-nickel Coaxial Heat Exchanger (option) – Protects against corrosion when water conditions are of low quality
Safety
- Flow Proving Switch (option) – Prevents the operation of the compressor should the water supply fail
- Unit Protection Module (UPM) – Monitors the unit operation and safety controls that protect the unit
- Dual Refrigerant Freeze Sensors – Monitors if refrigerant temperatures reach freeze limits and disables unit to protect it
Download Product Specifications & Brochure
ES Brochure
2022 Commercial WSHP Product Catalog