Specifications

7
RG SERIES ENGINEERING GUIDE
The RG Series
The RG Series represents a significant improvement in the commercial water source heat pump (wshp). The R-410A product features
high efficiency with industry leading standard options in a compact cabinet suitable for both retrofit and new construction applications. The
product is also targeted to provide optimum performance and flexibility in both water loop and geothermal applications. The new product
features the following options (see nomenclature for more details):
• Wide selection of capacities from 009-070 MBtu/h output
• Complete commercial voltage selection of 208-230 V/60 Hz/1ph, 265/60/1, 208-230/60/3, 460/60/3, and 575/60/3
• All-Aluminum rifled tube-and-fin air coils are not suspectable to formicary corrosion.
• Industry leading quality through engineering and manufacturing using quality components
— High Efficiency and reliable rotary compressors 009-018
— High Efficiency and reliable scroll compressors 023-070
— High Efficiency 3 speed PSC blower motor, 5-speed ECM blower motor, or optional variable speed ECM
• High efficiency performance for maximizing LEED points
— With PSC Blower Motor Up to 15.0 EER and 4.8 COP (ISO/AHRI 13256-1-WLHP)
— With Variable ECM Blower Motor Up to 15.7 EER and 5.1 COP (ISO/AHRI 13256-1-WLHP)
— With 5-Speed ECM Blower Motor Up to 15.7 EER and 5.1 COP (ISO/AHRI 13256-1-WLHP)
• Small cabinet footprint for easy retrofit of much lower efficiency legacy product
— Compact height and length horizontal cabinet matches legacy product - 11.9 in. high 009-0012, 17 in. high
015-018, 19 in. high 024-036, and 21 in. high 042-070
— Short vertical cabinet
— Special models for specific replacement sizes
- Horizontal 023 model is 22.5 in. wide x 17.2 in. high x 42.0 in. long
- Vertical 041 model is 22.5 in. wide x 26.2 in. deep x 44.2 in. high
• Wide array of standard factory installed options including:
— Configurations – horizontal left and right return, end or side discharge (field switchable); vertical left and right return
— 3 speed PSC, 5-speed ECM, or variable speed ECM blower motor with high static options
— Internal hot water generator coil (vertical only)
— Copper or cupronickel heat exchanger and optional low temperature insulation
— Hot Gas reheat and/or bypass
— Corrosion-proof composite or stainless steel drain pan; including internally mounted secondary drain connection option
— Filter options: standard 1 in. MERV 4 or optional 2 in. MERV 13 factory installed with either filter rails or optional
deluxe filter rack both field switchable between 1 in. and 2 in.
— Aurora Base Control or FX10 Control with N2, LonWorks, or BACnet cards
— Factory mounted internal water valve and/or flow regulator for variable speed pumping systems saving on
installation costs
— Other Options: Sound Kit, coated air coil, phase guard, factory mounted power disconnect, GeoStart soft
starter, painted cabinet
Vertical Models
RGSV009-070 (3/4-6 tons) Single Speed
Horizontal Models
RGSH009-070 (3/4-6 tons) Single Speed