Specifications

Greensource CDi Series SM Model

• High-efficiency, two stage water-to-air heat pump
• Low operating costs – Save up to 70% on utility bills
• Quiet operation with sound levels as low as 52 dB
• Improves your indoor air quality and control
• 10 year limited parts and labor warranty

The Greensource CDi Series SM geothermal heat pump comes equipped with Bosch’s commitment to Creative Design and Innovation (CDi). The SM Model is Bosch’s most efficient unit and provides high quality performance, including:

• Up to 32.0 EER (part load) and up to 22.0 EER (full load) GLHP
• Up to 4.7 COP (part load) and up to 4.4 COP (full load) GLHP
• 10 year Limited Parts and Labor Warranty
• Designed with you in mind: fully customizable to meet your individual installation needs with multi-positional configurations
• Highly efficient two stage operation with scroll compressor technology
• Constant CFM variable speed ECM providing higher efficiency, improved fan performance
• Fiber-free, closed-cell insulation helps to keep the system efficient thereby improving your indoor air quality
• Quiet operation with sound level as low as 52 dB
• 2″ MERV-8 filter keeping out particles as small as 3 microns*
• Floating base pan
• Evaporator coil made from tin-plated copper tubing with high-tech polymer coated aluminum fins (DuoGuard™) for durability and reliability*
• LCD display
• Low and high pressure switch protection
• Freeze protection for both evaporator coil and water condensing coil
• Condensate overflow switch protection
• Anti-short cycling
• Brownout/low voltage protection
• Stainless steel drain pan*
• Utilizes environmentally sound R410-A refrigerant

Optional Features

• Cupronickel coaxial heat exchanger
• Internal electric heat for instant heat on demand
• Passive dehumidification available when paired with specific Bosch thermostat accessories
• Comfort alert diagnostic module
• SmartStart
• Communicating thermostat accessory
• Domestic hot water heat recovery package helps reuse latent heat for hot water heating

*only for vertical and counterflow units