Public Sector Decarbonisation Scheme (PSDS) for Lambeth Schools
The Public Sector Decarbonisation Scheme (PSDS) provides £1 billion of Government grant funding for energy efficiency and low carbon heat, as part of the Covid-19 response package. Eligible entities include local authorities and maintained schools within the state education system. The scheme aims to bring about savings on energy bills, cut carbon emissions, and improve school environments through better lighting, insulation, and modern appliances. Supported measures encompass a wide range of energy-efficient solutions, such as heat pumps, heating systems, ventilation, and more.
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Public Sector Decarbonisation Scheme (PSDS) Lambeth Schools
What is the PSDS? 1 billion of Government grant funding for energy efficiency and low carbon heat Part of Government s Covid-19 response package a one off?
Who is eligible? Includes: Local authorities Maintained schools within the state education system, including academies, Multi-Academy Trusts and free schools Nursery schools maintained by a local authority
What are the benefits? Savings on energy bills 100% of which will be retained by the public body Cutting carbon emissions and tackling climate change A better school environment better lit, better insulated, warmer buildings with modern appliances
What measures are supported? Category 2 or 3 measures must be combined with heat decarbonisation OR A written commitment must be made to future heat decarbonisation for the buildings in which measures are installed
What measures are supported? Air Source Heat Pump (air to water) Ground Source Heat Pump Water Source Heat Pump Connect to existing district heating Heating - Electric Heating BEMS - bureau remotely managed BEMS - not remotely managed Hand Dryers - replacement to more efficient type Heat recovery Heating - discrete controls Heating - distribution pipework improvements Heating - TRVs Heating - TRVs Heating - zone control valves Air Curtains - ambient Air Curtains - heated Automatic speed doors Automatic/revolving doors Draught Lobby (external) Draught Lobby (internal) Radiator reflective foil (external walls) Small Hydropower Solar PV Solar Thermal Time switches Low loss Low loss (cost difference) Low loss+voltage management BEMS - remotely managed Replace steam calorifier with plate heat exchanger Heating pipework insulation (external) Low loss+voltage management(cost difference) Compressed Air: air compressor upgrade CRT to LED monitors Energy Efficient File Storage Replacement Steam trap replacements Thermal Stores Flow restrictors Hot Water - chlorine dioxide dosing and biocide treatment Hot Water - distribution improvements Hot Water - Efficient taps Hot Water - point of use heaters Heating pipework insulation (internal) Diode pumped solid state lasers Energy Efficient Drying Cabinets Transformer tapping change Fans - air handling unit Fans - high efficiency Energy Efficient Server Replacement Energy Efficient Freezers (-25 C) Phase change material Evaporative cooling for ICT Free Cooling for ICT Hot aisle/cold aisle containment LED monitors instead of LCD (cost difference) Multi Functional Devices Network PC power management Thin client Uninterruptible Power Supplies Virtualisation Cooling - control system Cooling - plant replacement/upgrade Energy Efficient Chillers Free cooling Replacement of air conditioning with evaporative cooling Anaerobic digestion Incineration Energy Efficient Freezers (-86 C) Energy Efficient Fume Cupboards Energy Efficient Growth Cabinets Ultrasonic Humidifiers Ventilation - distribution Ventilation - presence controls Energy efficient combi-oven Energy Efficient X-Ray Generator Battery in combination with renewable Energy efficient convection-oven Steriliser to dishwasher replacement Cavity wall insulation Double glazing with metal or plastic frames Dry wall lining Loft insulation Floor Insulation - suspended timber floor Floor Insulation - solid floor or other type Roof insulation Fume Cupboards - Auto Sash Closing + PIR Fume Cupboards - VAV Controls + Inverter Drives Heat Recovery on Extract System LED - new fitting LED - same fitting Lighting - discrete controls Lighting control system centralised Fixed speed motor controls Motors - flat belt drives Standalone Batteries Upgrade uninterruptible power supply Capacity Improvements Electrical Distribution Incoming Electricity Provision Flow Meters Heat Meters Metering Other Metering Software Secondary glazing Variable speed drives Insulation - draught proofing Air Curtains - ambient Motors - high efficiency Office equipment improvements for non-ICT
When will it be delivered? Projects should aim to be completed by 31 March 2021 if possible Projects that cannot be completed by 31 March 2021 should be completed by 30 September 2021 Projects that have an early completion date will be prioritised
How can I take part? Lambeth Council is planning to submit a group application on behalf of schools in the borough Lambeth will develop an action plan and business case, estimating the costs and carbon savings for each school in the group Lambeth will need from schools: Strong expression of interest to take part Information needed to complete the action plan for each school (electricity and gas usage, information about heating system, information about lighting, condition of the roof ) A site visit should not be needed
Timeline Contact Lambeth to express interest mid-October Lambeth submits group application mid-November Hear back on success of application end November/early December Complete works January to September 2021 Monitoring and evaluation of the work
Contact Paul Keenlyside, Technical Lead on Climate and Sustainability pkeenlyside@lambeth.gov.uk
