FOCUS ON HEAT PUMPS
SUPPLIER - C&F QUADRANT
AS A KEY SUPPLY PARTNER FOR KEYTER COMMERCIAL HEAT PUMPS, C&F QUADRANT OFFERS THE EXPERTISE TO ASSIST CONSULTANTS & CONTRACTORS WITH PRODUCT SELECTION, COMMISSIONING & AFTER-SALES SERVICES… Designed to maximise efficiency in commercial and industrial applications
C&F Quadrant’s flourishing partnership with Keyter is attracting strong interest from the healthcare sector, as well as other commercial and industrial applications. Exclusive agent for Keyter’s commercial heat pumps in the Republic of Ireland through its Dublin branch, its Newtownabbey site supplies the range in Northern Ireland. As a key supply partner, C&F Quadrant offers the expertise to assist consultants and contractors with product selection, commissioning and after-sales services. Ziran PRO Series air-to-water heat pumps are designed for commercial or industrial applications, with the reversible units offering a heating capacity of between 41kW and 253kW. Optimised for R290 refrigerant use, the units feature full- inverter technology. Keyter also has an extensive range of chillers and water-to- water-heat pumps to match any system requirements. FEATURES • Reduced refrigerant charge (R290 natural refrigerant class A3) and ecological with low environmental impact (GWP=3) and high thermodynamic performance. • High temperature water production. • Robust and reliable design integrates leak detection and ATEX extraction fan for maximum safety. • Carefully insulated to ensure adequate protection of the equipment and reduced noise level for super-quiet operation. • Units are equipped with an intelligent regulation system to guarantee an optimal defrosting process. ENERGY EFFICIENCY • Compact full-inverter units mounted with semi-hermetic inverter piston compressors and high-quality EC fans ensure the best seasonal performance (SEER/SCOP).
• High-efficiency heat exchangers. • Extensive operating range with high efficiency and expanded operational
• 33-203kW cooling capacity • 43-273kW heating capacity • High-efficiency exchangers • High-quality electronic fans • Leak detection • Inverter semi-hermetic piston compressors • High-temperature water production • ATEX exhaust fan Ziran PRO heat pump: at a glance For any specification queries or if you would like assistance in sizing units, please get in touch with C&F Quadrant’s sales team: Northern Ireland enquiries: Gavin McKay T: +44 (0) 28 9036 5555 E: gavin@cfquadrant.com Republic of Ireland enquiries: Peter O’Brien T: +353 (0)83 385 5793 E: peter@cfquadrant.ie
limits, operating down to -25°C external temperature at full load.
C&F Quadrant has already supplied two Keyter Ziran Pro R290 high-temperature, air-source heat pumps to a key client in NI, assisting the consultant engineer on specifications to suit the project conditions. Both units have twin head pumps built in, polyurethane coatings on the coils, stainless-steel screws, rivets and clamps, and coil protection grilles. “Keyter also has an extensive range of chillers and water-to-water heat pumps to match any system requirements.”
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