Refrigeration: Trace the Circuit

Refrigeration: Trace the CircuitThe book, plus Gauge Reading Practice: 40 Worked Cases and F-Gas Recall Cards: GB Rules and Mix-Ups free.£19.99

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Pressure–Temperature Lookup CardsKeep refrigerant identity, pressure units and saturation references visible while you work through study readings.£6.99~~£13.99~~-50%+ Add to my orderHeat Pump Commissioning Record PackOrganise commissioning observations and manufacturer requirements on printable sheets, so gaps are easier to spot before handover.£6.99~~£13.99~~-50%+ Add to my orderF-Gas Leak and Recovery Record SheetsKeep equipment details, leak-check results and refrigerant movements together without rebuilding a record sheet for every job.£6.99~~£13.99~~-50%+ Add to my order

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Order summary ˅£19.99

Refrigeration: Trace the Circuit

~~£49.99~~£19.99

Gauge Reading Practice: 40 Worked CasesBonus

Included

F-Gas Recall Cards: GB Rules and Mix-UpsBonus

Included

Total£19.99

30-day money-back guarantee

Work through the worked readings for 30 days. If you still can't connect them to the circuit, email us and we'll refund you in full.