Description
Siberia GSF45AT hermetic compressor for R134a bar fridges, small single‑door fridges and compact fridge‑freezers. Low back pressure (LBP), 220–240V~50Hz, PTC start, static cooled. Figures below are Siberia's own S‑series catalogue ratings at ASHRAE test conditions (−23.3°C evaporating / 54.4°C condensing).
Which size does it suit?
Best fit is a cabinet of around 190ℓ — bar fridges, under‑counter fridges, single‑door fridges and small fridge‑freezers up to about 220ℓ. If the label on your old compressor is readable, match its model number or cooling watts; never fit a smaller one. For 250ℓ and up, see our Donper R134a range (170–230W).
Specifications (Siberia catalogue, ASHRAE LBP)
| Model | cm³ | Cooling W | Btu/h | Input W | COP | Motor | Run cap |
|---|---|---|---|---|---|---|---|
| GSF45AT | 4.5 | 125 | 427 | 93 | 1.35 | RSIR | — |
RSIR = PTC relay start, no run capacitor.
- Refrigerant: R134a — not interchangeable with R600a. Check your old unit's label.
- Rated voltage: 220–240V~50Hz, single phase. Thermally protected.
- Application: LBP (−35°C to −10°C evaporating). Capillary tube expansion. Max ambient 43°C.
- Oil charge pre‑filled. Installation by a qualified refrigeration technician.
Why no horsepower? Compressor makers don't rate by HP — it's a loose reseller size class that varies from brand to brand. Cooling watts at ASHRAE conditions is the one figure every manufacturer publishes on the same test, so that's what we list.
Refrigerator Compressor R134a Siberia
R 900.00Incl. VAT
2 products in stock
Description
Siberia GSF45AT hermetic compressor for R134a bar fridges, small single‑door fridges and compact fridge‑freezers. Low back pressure (LBP), 220–240V~50Hz, PTC start, static cooled. Figures below are Siberia's own S‑series catalogue ratings at ASHRAE test conditions (−23.3°C evaporating / 54.4°C condensing).
Which size does it suit?
Best fit is a cabinet of around 190ℓ — bar fridges, under‑counter fridges, single‑door fridges and small fridge‑freezers up to about 220ℓ. If the label on your old compressor is readable, match its model number or cooling watts; never fit a smaller one. For 250ℓ and up, see our Donper R134a range (170–230W).
Specifications (Siberia catalogue, ASHRAE LBP)
| Model | cm³ | Cooling W | Btu/h | Input W | COP | Motor | Run cap |
|---|---|---|---|---|---|---|---|
| GSF45AT | 4.5 | 125 | 427 | 93 | 1.35 | RSIR | — |
RSIR = PTC relay start, no run capacitor.
- Refrigerant: R134a — not interchangeable with R600a. Check your old unit's label.
- Rated voltage: 220–240V~50Hz, single phase. Thermally protected.
- Application: LBP (−35°C to −10°C evaporating). Capillary tube expansion. Max ambient 43°C.
- Oil charge pre‑filled. Installation by a qualified refrigeration technician.
Why no horsepower? Compressor makers don't rate by HP — it's a loose reseller size class that varies from brand to brand. Cooling watts at ASHRAE conditions is the one figure every manufacturer publishes on the same test, so that's what we list.
