Managing Director Simon Lomax explained: “The Kensa Evo represents a significant step forward and is a testimony to the ingenuity of an engineering team which focuses exclusively on ground source heat pumps. The Evo series is more efficient and we have also worked hard to reduce noise levels to industry-leading levels. And we have not forgotten that the Evo must be simple-to-install and maintain.”
Offering a 15 per cent gain in efficiency in order to minimise running costs and maximise income via the Government’s Renewable Heat Incentive, the Kensa Evo is available in 7kW, 9kW, and 13kW single phase models.
The ERP A++ rated Evo delivers heating and hot water to 60°C with efficiencies of SCOPs to 4.2 at 35°C, along with significantly reduced noise outputs, packaged in a contemporary contoured gunmetal and gloss-white finish, punctuated by a custom built control panel unique to the Kensa series.
According to James Standley, Operations Director: “All of the ‘off-the-shelf’ controllers failed to deliver all the functionality demanded by our specification so we have designed a bespoke control unit.”
Designed for larger new builds and renovation projects, the Evo will supplement Kensa’s market-leading Shoebox 3kW and 6kW models which are ideally suited for smaller new builds.
Lomax added: “With the Kensa Shoebox Heat Pump, we revolutionised the ground source heat pump market and opened up the potential for the technology to be used in the mass market new build sector. Since then, we have focussed on the Evo development which is the evolution of our Compact series, the original Kensa heat pump launched in 1999.
“With the Shoebox and our new Evo series, alongside our Twin Compact and Plantroom models, Kensa has a product portfolio that suits every application, and all models are backed-up by our exceptional technical support.
“We are proud that BSRIA Market Reports have confirmed Kensa as the leading UK supplier of ground source heat pumps for the past five years, and we are confident that we can build upon this success with the Evo series to support the Government’s ambitious targets for heat pump deployment.”
Each model in the Kensa Evo series has optimised sized stainless steel heat exchangers, which allows the compressor to respond more efficiently, increasing SCOP performance and delivering 60°C domestic hot water.
The ergonomic steel casing has been designed with a focus on ease of access, whilst providing sturdy yet stylish protection from ageing and wear and tear.
The Evo has been designed to be easy to handle and install.
With simple cross head screw access via its unique bevelled front panel, the Evo’s electrical component and wiring terminals are easily accessible.
The heat pump has four rear water connections, two for the ground collectors and two for the property’s heating distribution system. The connections consist of four 28mm straight brass fittings designed with tight tolerances, ensuring compatibility with easy to install push fittings.
The external side panels feature a curved cut-out offering the installer an extra level of flexibility to install the Evo according to the demands of the site, with vertical and horizontal pipework exit points from the sides and top of the unit.
Kensa has developed its own control board which is the brain of the new Evo heat pump. The customer interface is an intuitive touch screen that facilitates commissioning and parameter settings, and provides live status readings supported by LED light indicators.
The custom-built software also permits the control board to pre-empt system irregularities using warning safety levels, which may previously have resulted in a fault if left unchecked. This pro-active system will ultimately reduce costs and call outs and enable better diagnostics and system resolution, aided by Kensa’s technical support and UK wide installation network.