Source: https://tendernation.io/opportunities/01a13c77-bccc-724e-9b76-47e1ac7ccdbc/installation-of-air-source-heat-pumps-with-associated-works-replacement-of-rad closed GB open procedure # Installation of Air Source Heat Pumps with associated works & replacement of radiators with associated works at Grimsdyke Primary School (Section 1) and Milmans Resource Centre (Section 2) [Harrow Council](https://tendernation.io/buyers/harrow-council) Estimated value £287,500 Published 21 May 2021 Deadline Closed 7 Jun 2021 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender Grimsdyke Primary School: Works consists of the removal and replacement of existing radiators throughout the building, including local pipework modifications and the installation of new tamperproof radiator TRVs, and the installation of new air source heat pumps to provide heating including all associated electrical, controls and mechanical works. Millman's Resource Centre: Works consists of the removal and replacement of existing radiators in the ground floor and first floor of the existing building, including local pipework modifications and the installation of new radiator TRVs, and the installation of new air source heat pumps to provide heating and hot water including all associated electrical, controls and mechanical works. The electrical works also include the upgrade of the existing electrical supply in order to support the new ASHP installation. To view the Tender Documents and apply - please visit [londontenders.org](https://www.londontenders.org) Additional information: To view the Tender Documents and apply - please visit [londontenders.org](https://www.londontenders.org) ## CPV classification Heating works Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/946a349e-1128-4b67-a13e-26f0f0d29278) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Harrow Council: past awards and live tenders](https://tendernation.io/buyers/harrow-council) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Building construction work – Budowa budynku mieszkalnego wielorodzinnego wraz z infrastrukturą techniczną w miejscowości Szczucin · KZN SIM Tarnów Sp. z o.o. · 7 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a156a9-d859-7328-9ee6-a304ce645326/poland-building-construction-work-budowa-budynku-mieszkalnego-wielorodzinneg) [Floor-covering work – Universität Leipzig, Leuschnerplatz, Global Hub, Forschungsneubau · Staatsbetrieb Sächsisches Immobilien- und Baumanagement, Zentrale, Zentralstelle Vergabe- und Vertragsmanagement · 3 days left · 22 Oct 2026](https://tendernation.io/opportunities/01a156a9-acfc-73ee-baab-9e699f88521a/germany-floor-covering-work-universitat-leipzig-leuschnerplatz-global-hub) [Demolition work – Rück- und Neubau Lichthochmaste · Hamburg Verkehrsanlagen GmbH · 7 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a156a9-6ef0-7276-94e2-d5fa0cb2d6c7/germany-demolition-work-ruck-und-neubau-lichthochmaste) [Plastering work – Modernisierung und Erweiterung Matthias-Claudius-Heim Würzburg · Diakonisches Werk Würzburg e.V. · 1 day left · 20 Oct 2026](https://tendernation.io/opportunities/01a156a9-e605-706f-8937-7f0ba18339c0/germany-plastering-work-modernisierung-und-erweiterung-matthias-claudius-hei) [Heating plant construction work – Petrašiūnų elektrinės elektrifikacija, įrengiant elektros energijos kaupimo įrenginius, dyzelinį generatorių ir rekonstruojant 6 kV skirstyklą (projektavimas ir rangos darbai) · Akcinė bendrovė „Kauno energija“ (PV) · 7 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a156a9-6f1d-727f-a077-bc25dec93b92/lithuania-heating-plant-construction-work-petrasiunu-elektrines-elektrifikac)