Ground source heat pump Disposal: Cost, Process, Refrigerant Rules (2026)
Last updated: 30 April 2026
Ground source heat pump disposal: cost, process, regulations
Reviewed by the eCycling Central editorial team on April 2026
A ground source heat pump cannot be placed in regular waste in any jurisdiction with F-Gas regulation. The refrigerant inside (typically R290 (propane) for modern units, R407C (HFC blend) for older ones) must be recovered by a certified handler. This guide covers what to expect on cost, process, and which routes apply.
What it costs
Typical ground source heat pump disposal cost is $500-1,200 decommissioning. The cheapest route is take-back with purchase of a replacement (often free). Standalone disposal through a council booking ranges from £0-£50 in UK, $20-$80 in US, and €15-€60 across the EU.
Commercial disposal of large units (walk-in cold rooms, multi-split AC systems, ground-source heat pumps) costs significantly more due to the volume of refrigerant and the size of the cabinet - expect £500-£3,500 depending on charge.
Refrigerant types you might find
| Era | Refrigerant | GWP | Charge weight | |---|---|---|---| | Modern (post-2018) | R290 (propane) | 3 | 1500-4000g | | Older (pre-2015) | R407C (HFC blend) | 1774 | 2500-5500g |
To check, look at the data plate on the back or inside of the unit.
The disposal process
- Identify the refrigerant from the data plate
- Choose a route: manufacturer take-back, retailer old-for-new collection, council bulky-waste, or commercial F-Gas certified contractor
- Refrigerant recovery: certified handler captures the refrigerant into a sealed recovery cylinder
- Cabinet processing: steel, aluminium, copper recovered for recycling. Insulation foam (which may contain blowing-agent gases on older units) handled separately
- Documentation: in commercial contexts, request the recovery certificate as end-of-life compliance evidence
Regulatory rules
F-Gas certified contractor required; ground-loop pipework typically remains in place at decommissioning.
Typical lifespan before disposal becomes appropriate: 20-25 years. Beyond that, energy efficiency drops noticeably and refrigerant-leak risk increases.
Material recovery from a typical ground source heat pump
- Steel cabinet (60-80% by weight)
- Aluminium evaporator and condenser
- Copper tubing (high-value at LME spot pricing)
- ABS / polystyrene insulation
- Mixed plastic interior parts
Sources
- EU F-Gas Regulation 517/2014
- UK F-Gas Regulations 2015 (SI 2015/310)
- US AIM Act 2020 and EPA SNAP database
- ASHRAE Standard 34 (refrigerant safety classification)
- IPCC Sixth Assessment Report (AR6) - GWP coefficients
Frequently Asked Questions
How much does it cost to dispose of a ground source heat pump?
Typical $500-1,200 decommissioning. Cheapest is take-back with a replacement purchase (often free); standalone council disposal £0-£50 / $20-$80.
Can I leave a ground source heat pump on the kerb for normal collection?
No. The refrigerant inside is regulated under F-Gas rules and must be captured by a certified handler before the cabinet is broken down. Use a manufacturer take-back, retailer old-for-new, or council bulky-waste collection.
How long does a ground source heat pump typically last?
Typical lifespan is 20-25 years. Beyond that, energy efficiency drops noticeably and refrigerant-leak risk increases.