Open Loop Water-to-Air Geothermal Heat Pump Manuals — page 12

1,555 models · 49 brands · Data updated October 7, 2026

Open Loop Water-to-Air models

Open Loop Water-to-Air Geothermal Heat Pumps
ModelBrandDescriptionCertified
HEV/H060DTranquility 22 Digital Comfort-Aire open-loop water-to-air geothermal heat pump February 2025
HZS024BTranquility 27 Split Digital Comfort-Aire open-loop water-to-air geothermal heat pump December 2024
HZS036BTranquility 27 Split Digital Comfort-Aire open-loop water-to-air geothermal heat pump December 2024
HZS048BTranquility 27 Split Digital Comfort-Aire open-loop water-to-air geothermal heat pump December 2024
HZS060BTranquility 27 Split Digital Comfort-Aire open-loop water-to-air geothermal heat pump December 2024
HZV/H/D024BTranquility 30 Digital Comfort-Aire open-loop water-to-air geothermal heat pump October 2024
HZV/H/D036BTranquility 30 Digital Comfort-Aire open-loop water-to-air geothermal heat pump October 2024
HZV/H/D048BTranquility 30 Digital Comfort-Aire open-loop water-to-air geothermal heat pump October 2024
HZV/H/D060BTranquility 30 Digital Comfort-Aire open-loop water-to-air geothermal heat pump October 2024
HZV/H/D070BTranquility 30 Digital Comfort-Aire open-loop water-to-air geothermal heat pump October 2024
ME(L/R/B/P/D/N/T/K)024ATranquility 30 Premier Two-Stage Comfort-Aire open-loop water-to-air geothermal heat pump April 2026
ME(L/R/B/P/D/N/T/K)036ATranquility 30 Premier Two-Stage Comfort-Aire open-loop water-to-air geothermal heat pump April 2026
ME(L/R/B/P/D/N/T/K)048ATranquility 30 Premier Two-Stage Comfort-Aire open-loop water-to-air geothermal heat pump May 2026
ME(L/R/B/P/D/N/T/K)060ATranquility 30 Premier Two-Stage Comfort-Aire open-loop water-to-air geothermal heat pump April 2026
ME(L/R/B/P/D/N/T/K)072ATranquility 30 Premier Two-Stage Comfort-Aire open-loop water-to-air geothermal heat pump February 2025
MJN024ATRANQUILITY 27 DIGITAL SPLIT Comfort-Aire open-loop water-to-air geothermal heat pump October 2025
MJN036ATRANQUILITY 27 DIGITAL SPLIT Comfort-Aire open-loop water-to-air geothermal heat pump October 2025
MJN048ATRANQUILITY 27 DIGITAL SPLIT Comfort-Aire open-loop water-to-air geothermal heat pump October 2025
MJN060ATRANQUILITY 27 DIGITAL SPLIT Comfort-Aire open-loop water-to-air geothermal heat pump October 2025
MZ(L/R/B/P/T/K)024ATranquility 24 Versatile Two-Stage Comfort-Aire open-loop water-to-air geothermal heat pump February 2025
MZ(L/R/B/P/T/K)030ATranquility 24 Versatile Two-Stage Comfort-Aire open-loop water-to-air geothermal heat pump February 2025
MZ(L/R/B/P/T/K)036ATranquility 24 Versatile Two-Stage Comfort-Aire open-loop water-to-air geothermal heat pump February 2025
MZ(L/R/B/P/T/K)042ATranquility 24 Versatile Two-Stage Comfort-Aire open-loop water-to-air geothermal heat pump February 2025
MZ(L/R/B/P/T/K)048ATranquility 24 Versatile Two-Stage Comfort-Aire open-loop water-to-air geothermal heat pump February 2025
MZ(L/R/B/P/T/K)060ATranquility 24 Versatile Two-Stage Comfort-Aire open-loop water-to-air geothermal heat pump February 2025
HB018H******1**2HB Comfortmaker open-loop water-to-air geothermal heat pump December 2024
HB018V******1**2HB Comfortmaker open-loop water-to-air geothermal heat pump December 2024
HB024H/V******1**1HB Comfortmaker open-loop water-to-air geothermal heat pump April 2024
HB030H/V******1**1HB Comfortmaker open-loop water-to-air geothermal heat pump April 2024
HB036H******1**1HB Comfortmaker open-loop water-to-air geothermal heat pump December 2024
HB036V******1**1HB Comfortmaker open-loop water-to-air geothermal heat pump December 2024
HB042H******1**1HB Comfortmaker open-loop water-to-air geothermal heat pump December 2024
HB042V******1**1HB Comfortmaker open-loop water-to-air geothermal heat pump December 2024
HB048H******1**1HB Comfortmaker open-loop water-to-air geothermal heat pump December 2024
HB048V******1**1HB Comfortmaker open-loop water-to-air geothermal heat pump December 2024
HBR18V/H**C******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024
HBR18V/H**N******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024
HBR24V/H**C******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024
HBR24V/H**N******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024
HBR30V/H**C******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024
HBR30V/H**N******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024
HBR36V/H**C******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024
HBR36V/H**N******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024
HBR42V/H**C******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024
HBR42V/H**N******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024
HBR48V/H**C******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024
HBR48V/H**N******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024
HBR60V/H**C******1HBR Comfortmaker open-loop water-to-air geothermal heat pump October 2024