Ground Source Heat Pump Plant Room Size

However these figures must be taken with a pinch of salt.

Ground source heat pump plant room size.

The ground source heat pump is likely to cost around 6 000 7 000 the balance being the installation cost which can vary significantly with the ground conditions. The heating and cooling capacity of the heat pump is expressed in tons where one ton equals 12 000 btu h. Plant your shrubs or other plants about 3 feet away from the heat pump to allow proper air flow. 2 ton 1000 sq.

This doubles to 8kw or 10kw respectively for 200 sq m houses. The seaonal efficiency of the ground source heat pump accounts for ground loop pumping but is probably low at 3 2. A 200m four bedroom house built to building regulations standard is likely to need an 8kw heat pump. For an idea of how much space you ll need the centre for alternative technology suggests that a standard ground source heat pump needs somewhere between 50 and 80 metres of pipe per kilowatt or just 10 meters of slinky coiled pipe.

A plant room usually needs to have a 1 x 2 2 5 metre footprint subject to the system size. Plant room heat pump manual version 10 1 page 4 of 34 1. The pipes below the ground contain a brine mixture of water and antifreeze. Around 1 metre below the ground there are stable temperatures of around 8 10 c all year round.

Large or commercial buildings. As this mixture. With regards to space needed inside your property you will require a plant room to host the ground source heat pump system. Commercial plant room ground source heat pump.

Ground source heat pumps use loops of pipe beneath the ground these are either laid in trenches or placed in boreholes. In the early days it was difficult to find contractors willing to consider the technology. 25kw 30kw 40kw 45kw 60kw 75kw. Our largest capacity models for the greatest heating demands.

The generally accepted budget figure is 1 200 per kw capacity. Ground source heat pump is better from the standpoint of equivalent carbon production. How do ground source heat pumps work. Ground source heat pump is 40 lower in terms of operating costs.

Ft 3 ton 1500 sq. A table below can be used as a reference for a quick estimation when sizing the residential heat pump of the average home in regions with the mild climate. This should be considered before the start of the project. Depending on heat loss property age and room types a 100 sq m house may need a 4kw ground source heat pump or a 5kw air source heat pump.