SPONSORED BY


LG Electronics Web: www.lg.com/uk/heating-awhp


Product name - pump type - split or mono - output range - maxium SCOP - MCS accredited - size (w x h x d in mm)


• Air to water heat pump single fan (single phase) – Monobloc 5 / 7 / 9 kW – Output range waterside 15 ~ 65 – SCOP 4.45 – MCS accredited – Dimensions 1,239 x 834 x 330mm


• Air to water heat pump twin fan (single & three phase) – Monobloc 12 / 14 / 16 kW – Output range waterside 15 ~ 65 – SCOP 4.45 – MCS accredited – Dimensions 1,239 x 1,380 x 330mm


• Air to water heat pump single fan (single phase) – Split 5 / 7 / 9 kW – Output range waterside 15 ~ 65 – SCOP 4.65 – MCS accredited – ODU Dimensionss 950 x 834 x 330mm; IDU Dimensions 490 x 850 x 315mm


HEAT PUMP GUIDE


Address: Velocity 2, Brooklands, Weybridge, KT13 0SL Tel: 08448 471 402


Email: uk.aircon@lge.com


• Air to water heat pump twin fan (single & three phase) – Split 12 / 14 / 16 kW – Output range waterside 15 ~ 57 – MCS accredited – ODU Dimensions 950 x 1,380 x 330mm; IDU Dimensions 490 x 850 x 315mm


• Air to water heat pump twin fan – Split 16 kW – Output range waterside 25 ~ 80 – SCOP 3.23 – MCS accredited – ODU Dimensions 950 x 1,380 x 330mm; IDU Dimensions 520 x 1,080 x 330mm


Controls available


• Weather compensation • Cascade control (high temp only) • System monitoring • Integrating controls


Other products available


• Solar thermal systems • Heating & cooling systems • Electric heating modules


Brief company history


• Country of origin: South Korea • Founded in: (1st air conditioner in 1968) • Established in the UK in: 1987


Unique selling point LG is the brand that is Smart. The “Life’s Good” slogan, and futuristic logo are a great representation of what LG stand for. Product innovation and tools, such as the easy to use ThinQ smart app, makes life good.


CaseStudy


Distributor of LG heating products, Bublshop, based in Gillingham in Dorset has provided the design, technical support and the equipment for an MCS registered installer customer that has been able to transform a rural home in deepest countryside on the Dorset/Wiltshire border and provided a system that in its first year had running costs of just £34 – for the whole year! When Peter and Angela Letts moved into the


house, it was heated by an elderly oil boiler and had a small area of electric underfloor heating to keep one room a little warmer. The boiler was about 20 years old, was very expensive to run and needed regular ‘care and attention’. The idea of an air source heat pump appealed


to the owners – they liked the idea of renewable heat and were attracted by the environmental friendliness of the technology, but not a standard low heat version that needed to be on all day and which couldn’t cope with high volume hot water draw offs when the family was home. It was at a local county show that the Letts met Bublshop and heard about high temperature air source heat pumps for the first time. Mr Letts said: “We are on a pension, so we


were keen to invest in a system that would deliver the heat and hot water we needed, but


which didn’t see us needing to manoeuvre too much – we wanted to make savings and keep our costs down.” LG’s Therma V High Temperature heat pump is MCS approved, which makes the unit available for the Renewable Heat Incentive scheme – RHI. This model of the popular Therma V range of air to water heat pumps from LG can deliver hot water at up to 80ºC for cascade dual refrigerant cycles of R410a and R134a and up to 65ºC for single refrigerant high temperature systems. The new high temperature version of the unit is ideal for projects where replacement of an older heating system with an air source heat pump is required. The LG High Temperature unit is ideal for combining with hot water cylinders or thermal stores and has already


been successfully linked with other renewable technologies including solar PV as in the case of the Lett’s home. A new installation will see the current tariff of 10.85 pence per kWh of renewable heat generated, paid by the Renewable Heat Incentive Scheme, paid quarterly for seven years from the date of installation.


In modern homes, with several bathrooms


it’s common to see heating demand halved and hot water demand tripled – so high temperature air source heat pumps are ideal in this scenario – perfect for many refurbishment projects and spot on for new build properties as well. “The way homes are built these days is


very different and the issues we face have changed hugely,” says LG’s Donna-Marie Evans. “Achieving MCS accreditation gives us huge competitive advantage and a range of new options that we know work, that are cost effective and energy efficient and that importantly, allows installers to combine renewable technologies in a way that they haven’t been able to before.” To find out more about LG high temperature air


source heat pumps head to partner.lge.com/uk, or you can email LG at HVAC.marketing@lge.com.


www.heatingandventilating.net


October 2020


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