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Description
The Embraco FF8.5HBK is a hermetic reciprocating compressor for R134a systems in the LBP/MBP envelope. It’s a tidy swap on display fridges, coolrooms and merchandisers — quick to fit, stable in Aussie heat, and no dramas.
Key Features & Trade Benefits
- R134a LBP–MBP envelope — the right operating range for small coolrooms, cabinets and reach-ins; dependable pull-down and tighter case temps.
- 220–240V, 50Hz single-phase — straight fit for Australian mains; less stuffing around on site.
- 7.95 cm³ displacement (FF series) — proven sizing for light commercial loads; keeps energy use sensible while protecting product.
- RSIR/CSIR motor platform — compatible with common start components for repeatable starts and fewer nuisance trips.
- Factory ester oil charge (ISO 22) — compressor ships ready to install; helps reduce wear and bloody good for longevity when kept clean and dry.
- Fan-cooled shell — stable operating temps in hot plant rooms; better reliability when you’re servicing in 40-degree heat.
Why This Compressor Matters
When a cabinet starts short-cycling on a steamy Brisbane arvo, it’s usually the compressor or start gear copping it. Drop in an FF8.5HBK, verify start components, and fair dinkum — you’ll see clean pull-down and fewer call-backs. It’s a solid, no-nonsense unit for R134a service work.
Browsing more refrigeration gear? Check our Refrigeration category for oils and accessories that pair well with Embraco FF series.
Pro Tip
- Match start gear to nameplate: RSIR/CSIR units need the correct relay/overload and (where specified) start cap. Swap tired parts during compressor change-outs — it’s cheap insurance.
- Keep POE clean & dry: POE is hygroscopic. Minimise exposure, change the drier, nitrogen sweep brazes and pull a deep vacuum.
- Airflow matters: Maintain condenser fan flow across the shell — restricted airflow cooks windings and oil.
Compatibility & System Info
Refrigerant: R134a. Applications: LBP/MBP cabinets, merchandisers, coolrooms and vending. Typical cap tube systems; verify sizing if converting from another model.
Local note: In salty coastal Sydney sites, keep terminals protected; in hot inland installs, ensure condenser fans and coils are clean — she’ll be right.
What’s Included
- 1 × Embraco Aspera Compressor FF8.5HBK (factory oil charge)
- Shipping/service plugs and terminal cover (as supplied by manufacturer)
Specifications
Attribute | Details |
---|---|
Model / Code | FF8.5HBK (FF series) |
Refrigerant | R134a |
Application | LBP / MBP (light commercial refrigeration) |
Supply | 220–240 V, 50 Hz, 1-phase |
Motor / Start | RSIR / CSIR (low starting torque) |
Displacement | 7.95 cm³ |
Cooling | Fan-cooled shell |
Oil Type / Charge | POE (ester) ISO 22 / ~280 mL (factory) |
Approx. Weight | ~10.8 kg |
Typical Capacity (R134a) | ~0.66 kW at HBP (EN12900 conditions) |
Warranty & Returns
Covered by manufacturer’s warranty. See our Shipping & Returns for process and timeframes. Keep packaging until commissioning is complete.
FAQs
Is FF8.5HBK suitable for R600a?
No — this model is specified for R134a. Use an R600a-approved model for isobutane systems.
Do I need to replace the relay/overload when changing the compressor?
Highly recommended. RSIR/CSIR units rely on healthy start gear for clean starts and to avoid nuisance trips.
What oil should I use?
Factory-charged with POE (ISO 22). If top-up/recharge is required, use an OEM-approved ester oil grade and keep moisture out.
Capillary or TXV?
Typically capillary tube on small cabinets. Verify sizing when replacing unlike-for-like compressors.
Related Products
- Relay & Overload Combo — helpful to swap with the compressor so starts stay smooth.
- Start Capacitors — handy when the original is weak or out of spec.
- Refrigeration POE Oils — choose the OEM-specified grade for clean lubrication.