- Overview
- Features
- Specs
- Resources
Overview
The Tranquility® 30 (SE) Premier Two-Stage Series from ClimateMaster is designed for residential applications, delivering exceptional efficiency and quiet operation. Available in sizes ranging from 024 (2 tons) to 072 (6 tons), this series uses R-454B refrigerant, which is low in global warming potential, and exceeds ASHRAE 90.1 efficiency standards. Key features include the innovative vFlow® technology for optimized water flow management, a double-isolation compressor mounting system for reduced noise, and Energy Star certification. The Tranquility SE comes equipped with intelligent variable speed blower motors, and DXM2.5 Advanced Communicating Controls for enhanced performance and ease of service. This series is ideal for both new and retrofit installations, offering a flexible solution for various heating and cooling needs.
Features
Standard Features
- Sizes 024 (2 ton, 7 kW) through 072 (6 tons, 21.1 kW)
- Refrigerant Detection System (RDS) (mandatory on sizes 060 and 072, optional for sizes 024-048)
- DXM2.5 Advanced Communicating Controls for reduced startup, commissioning, and service time
- Part-load operation significantly lowers annual operating costs
- Field-convertible supply-air arrangement for horizontal units
- Intelligent variable speed Constant Volume (CV) EC blower motors for precise airflow control and soft-start feature
- Unique double-isolation compressor mounting with vibration isolation for quieter operation
- Factory-installed compressor soft-starter
Performance Specifications (GLHP, ECM)
Full Load
Heating Capacity
17800 - 54000 Btuh
Cooling Capacity
26300 - 74700 Btuh
COP Range
3.8 - 4.2
EER Range
18.4 - 19.9
Average COP
4.00
Average EER
19.00
Heating Source Flow Rate
6 - 17 GPM
Cooling Source Flow Rate
6 - 17 GPM
Heating Air Flow Rate
Coming Soon
Cooling Air Flow Rate
800 - 1900 CFM
Part Load
Heating Capacity
14400 - 43000 Btuh
Cooling Capacity
20300 - 59000 Btuh
COP Range
4.1 - 4.6
EER Range
24.3 - 27.9
Average COP
4.36
Average EER
25.84
Heating Source Flow Rate
4.7 - 13.7 GPM
Cooling Source Flow Rate
4.7 - 13.7 GPM
Heating Air Flow Rate
700 - 1700 CFM
Cooling Air Flow Rate
700 - 1700 CFM
