Expect to pay as much as $5,000 to $7,500 for a ground-source heat pump system. Air-source heat pumps can be found for much cheaper, averaging around $1,500 to $4,000, because the units tend to be simpler, and installation is easier. The cost required to run and repair a heat pump varies with the type of system.
PVC decking. PVC decking is composed entirely of Polyvinyl chloride (PVC) and contains no wood. PVC decking is a more expensive option in the decking industry, but it provides significant fade and stain resistance and lower maintenance requirements compared to other products. Contents.
The other main category we will cover here is their pure PVC decking which they refer to as their XLM series. While PVC decking is not a true composite because it has no actual wood fiber content, it is included here because it is a decent product and is often used in place of composite material.his article isnât meant to be a complete guide to all composites, there are too many to list and new ones are coming out all the time. Rather it is just our opinion gained from our experience in installing composite decks and from the research we have done.