Goodman Fielder Hot Water Heat Pump
Goodman Fielder - Blenheim Road
Hot Water Heat Pump
$320,000 Net Annual Savings Identified & 467 kWh Per Annum Thermal Savings
Problem
DETA identified during an energy audit that a significant energy saving opportunity existed to recover waste heat from the refrigeration system to provide base heat for a Super High Temperature Heatpump.
Solution
DETA scoped the High Temperature Heat Pump system for the site. This involved undertaking a feasibility study for the site, and upon identifying that the project economics were attractive, DETA developed a business case within Goodman Fielder's internal requirements.
Outcome
Upon installation, the project will reduce energy costs by $320,000, as well as significant carbon emission reductions.
What we do
Discover a practical engineering framework for electrifying process heat in food processing. Minimise peak demand, lower Scope 1 emissions, and secure funding.
Discover how DETA delivered New Zealand’s first operational EECA GIDI project at ANZCO Foods Canterbury, replacing coal with high-temperature heat pumps.
Download the MPI-funded report on natural refrigerant options for NZ kiwifruit coolstores. See how CO2 and ammonia systems cut emissions and cooling costs.
