Frigomar AH-series air handlers distribute chilled water into conditioned air throughout the vessel. Each unit uses a quiet, efficient EC (electronically commutated) fan and an integrated UVA/UVC steriliser for cleaner cabin air. Five models (AH1, AH3, AH5, AH7 and AH9) cover 5,000 to 28,000 BTU/h to suit cabins, saloons and larger spaces on chilled-water inverter systems.
Key features
- Five models: AH1 / AH3 / AH5 / AH7 / AH9
- Capacities from 5,000 to 28,000 BTU/h
- Efficient, quiet EC blower motors
- Integrated UVA/UVC air steriliser
- Single-phase 230 V; water inlet 4–50 °C
Air Handler Models & Specifications (AH Series)
| AH1 | 5,000 BTU/h · 360×285×225 mm · 5 kg · 1 fan / 30 W · Ø101 mm · drain G½” |
|---|---|
| AH3 | 9,000 BTU/h · 400×291×305 mm · 6.5 kg · 100 W · Ø127 mm · drain G½” |
| AH5 | 12,000 BTU/h · 400×307×380 mm · 7 kg · 120 W · Ø127 mm · drain G½” |
| AH7 | 18,000 BTU/h · 665×294×305 mm · 12 kg · 2 fans / 170 W each · Ø127 mm · drain G¾” |
| AH9 | 28,000 BTU/h · 665×310×355 mm · 13.5 kg · 2 fans / 300 W each · Ø127 mm · drain G¾” |
| Power supply | 230 V / 1 ph |
| Water inlet temperature | 4–50 °C |
| Air treatment | UVA/UVC steriliser |
| Datasheet ref. | FRG-DS-FAH-2022-09 |
Applications
YachtsSuperyachtsCharter fleetsCommercial vessels
Compatible Equipment
Frigomar CU / NT inverter chillersChilled-water distribution loopFrigomar digital touch controllerDucting and grilles
Frequently Asked Questions
What capacities are available?
The AH series spans 5,000 BTU/h (AH1) to 28,000 BTU/h (AH9) across five models, so you can match each zone to its load.
Do the air handlers sterilise the air?
Yes — each AH unit includes an integrated UVA/UVC steriliser to help keep cabin air clean.
What water temperature do they accept?
The AH air handlers are rated for a water inlet temperature of 4–50 °C.