Induction ventilator

Pressure reducing valves are devices which, when installed on water systems, reduce and stabilize the pressure of the water entering from the water supply main. This pressure, in general, is too high and variable for domestic systems to operate correctly. The 535H series pressure reducing valves, ideal for residential and commercial applications, feature a dial indicator with direct readout allowing easy pressure pre‑adjustment. After installation, the valve will control at the pre‑adjusted pressure setting. The valve is constructed of DZR low‑lead forged brass and incorporates a unique noise reducing and high flow seat design, is easily serviced with a replaceable cartridge and has an integral stainless steel filter (35 mesh), suitable for water systems that may contain sediment and debris. The valve is ICC‑ES certified to ASSE 1003, CSA B356, NSF/ANSI/CAN 61 (180°F/82°C Commercial Hot), NSF 372, low lead laws and listed by ICC‑ES. It meets codes IPC, IRC, UPC and NPC for use in accordance with the US and Canadian plumbing codes. Plenum rated: compliant with the requirements of standard UL 2043, without the outdoor protective cover.

Water heater with heat pump

Balancing valve for the hydraulic balancing of distribution lines in central heating and cooling systems with closed circuits. Flow determination by differential pressure measurement taking into account the preset values, e.g. with the OV‑DMC3 measuring system. Installation in flow or return. In an angled version with continuously controllable, infinitely fine presetting using a non‑rising handwheel. Presetting is reproducible, lockable and sealable as standard. All functional elements on the handwheel side. Equipped with two measuring, draining and filling valves as standard. Valve housing and parts in contact with the medium made of dezincification‑resistant brass, EPDM or PTFE. Maintenance‑free, double spindle seal. Female thread on both sides according to EN 10226

Dynamic thermostatic valve AQH PN10 DN15 straight 35‑420l

Dynamic thermostatic valve AQH PN10 DN15 axial 35‑420l

Dynamic thermostatic valve AQH PN10 DN15 angle 35‑420l

R32 Water to water heat pump

Connector set with open distributor

Connector set with heat exchanger

600x600 4‑way blow ceiling cassette indoor unit

600x600 4‑way blow ceiling cassette indoor unit

600x600 4‑way blow ceiling cassette indoor unit

HPL Smartbox Home floor junction box with 2 sockets (including Wieland GST18/3 connection) and 2 empty spots 45x45mm. Suitable for wooden floors and 3 different lids (581.0030D, 582.0030D, 583.0030D).

Cascade floor standing, 2_2x140, Back to Back

Cascade wall hung, 2_2x140, Back to Back

Consumer units MISTRAL41F flush 4‑72 modules. The Revit Families contain several options, such as an opaque or transparent door and terminals.

Consumer units MISTRAL65, 65H 1‑4 Rows and Switchboard, wall mounting. The Revit Families contain several options, such as an opaque or transparent door and terminals.

Series of doors and frames for UK600 BL

Series of consumer units/ Media Units/ Combi Units Flush mounted

Consumer units MISTRAL41F / MISTRAL41W for flush, hollow wall and wall mounting.

String combiner 1000V DC without monitoring (No fuses) for ungrounded or floating earthing systems

Gemini IP 66 Switchboard

String combiner 1000V DC multioutput without monitoring (2 fuses +, ) for ungrounded or floating earthing systems

String combiner 1000V DC without monitoring (2 fuses +, ) for ungrounded or floating earthing systems

String combiner 1000V DC without monitoring (1 fuse +) for grounded earthing systems

Consumer units MISTRAL41F hollow wall 4‑72 modules. The Revit Families contain several options, such as an opaque or transparent door.

Consumer units MISTRAL41W wall 2‑72 modules. The Revit Families contain several options, such as an opaque or transparent door and terminals.

String combiner 1500V DC with monitoring (2 fuses +, ) for ungrounded or floating earthing systems

String combiner 1000V DC with monitoring (1 fuse +) for grounded earthing systems

String combiner 1500V DC with monitoring (1 fuse + ) for grounded earthing systems

String combiner 1500V DC without monitoring (1 fuse + ) for grounded earthing systems

String combiner 1000V DC with monitoring (2 fuses +, ) for ungrounded or floating earthing systems

String combiner 1500V DC without monitoring (2 fuses +, ) for ungrounded or floating earthing systems

Chiller, air source for outdoor installation with refrigerant type R454B

A brass (microbubble) deaerator and dirt separator with a magnet and a 22 mm, 1" universal connection

Wall hung boiler with built‑in passive flue gas heat recovery

Indoor Heat Pump Control Unit (HPCU)

Air Cooled Water Chiller / Heating Pump

AEROTOP L cascade system

Hydrolution, Hot water tank

Hydrolution, Remote controller

Hydrolution, Outdoor unit (R410A)

Hydrolution, Outdoor unit (R410A)

Hydrolution, Outdoor unit (R410A/R32)

VRF Standard Heat pump, Outdoor unit (R410A), Standard VRF module (FDC‑KXZE2) with a cooling range from 28 kW to 168 kW, Hi COP VRF module (FDC‑KXZXE2) with a cooling range from 56 kW to 112 kW, Design flexibility thanks to fan external static pressure of 85 Pa, Wide range of operation down to, 20ºC in heating and up to +46ºC in cooling, Connected capacity up to 200% and large number of connected indoor units (up to 80 for large sizes), Wide range of controls, central controls and BMS systems are available

VRF Heat Recovery Heat pump, Outdoor unit (R410A), Simultaneous heating and cooling operations of individual indoor units, Standard VRF module (FDC‑KXZRE2) with a cooling range from 22.4 kW to 168 kW, Hi COP VRF module (FDC‑KXZRXE2) with a cooling range from 45.0 kW to 100 kW, Total piping length up to 1000m and a maximum pipe run of 160m, Wide range of controls, central controls and BMS systems are available

VRF KXZ Micro Heat pump, Outdoor unit (R410A), Heat pump available in 2 sizes: 22.4kW, 33.5kW (cooling), Compact design with small footprint for flexible installation, High efficiency with COP up to 4.0, Easy and low cost installation by transportation in an elevator for six persons, Connect up to 22 indoor units, with 150% by capacity, Total piping length of 100m and a Maximum pipe run of 70m., Wide range of controls, central controls and BMS systems are available

VRF KXZ Micro Heat pump, Outdoor unit (R32), Connect up to 10 indoor units/up to 150% capacity, High efficiency thanks to compressor DC inverter technology, Total piping length up to 100m and a maximum pipe run of 70m

VRF ducted thin low static pressure, Indoor unit (R32), Compact ducted unit with slim design (200mm height & 500mm depth), Interchangeable return air inlet (bottom or front) with optional part, Low sound level ensuring a comfortable stay and rest in hotels, Standard built‑ in drain pump

VRF ducted low/middle static pressure, Indoor unit (R32), Adjustable external static pressure by wired remote controller, Wide external static pressure: from 10 to 100 Pa, Installation flexibility as thin design with 280mm height, Standard built‑ in drain pump, Transparent access hole to drain pan to check the drain pan without removing drain pan, Reduced energy consumption by applying DC fan motor

VRF ducted high static pressure, Indoor unit (R32), Adjustable external static pressure by wired remote controller, Wide external static pressure: from 10 to 200 Pa, Installation flexibility as thin design with 280mm height, Standard built‑ in drain pump, Transparent access hole to drain pan to check the drain pan without removing drain pan, Reduced energy consumption by applying DC fan motor

VRF compact ceiling cassette, 4way‑ Indoor unit (R32), European design & Flat panel, Draft Prevention Panel as an option, Individual flap control system, Motion Sensor to improve the comfort and energy saving performance of the unit

VRF wall mounted, Indoor unit (R32), Stylishly designed with rounded contours that fit beautifully into any of Europe’s diverse interior settings, Flap control system, Powerful air flow design that is proven achieve uniform air conditioning even to the furthest corners of the room

VRF ceiling cassette, 4way‑ Indoor unit (R32), Draft Prevention Panel as an option, Individual flap control system, Drain can be discharged upwards by 850mm from the ceiling surface., Motion Sensor to improve the comfort and energy saving performance of the unit., Component design can acheive better aerodynamic perfromance and lower noise level

RAC Multi system, Outdoor Unit, High seasonal efficiency thanks to the application of inverter technology, Flexibility of installation with a total pipe length of 75 m and up to 5 connectable indoor units, Thanks to the application of the Twin Rotary compressor, the unit achieves low noise levels

Heat pump micro inverter, Outdoor unit, High cooling capacity under standard conditions and operates efficiently in extreme conditions down to, 15 C, Freedom of piping layout increased by providing 4 possible configurations of refrigerant piping, Equipped with 4 handles at the same level and on each side of the unit to facilitate the handling and installation, Plastic cover is mounted over control boards in standard to facilitate the maintenance, Precharged piping length of 30 m

Duct Connected, High static pressure, Indoor unit, Adjustable external static pressure by wired remote controller, Wide External Static Pressure from 10 to 200 Pa, Energy efficiency is improved by using DC fan motor & high efficient heat exchanger, Zoning system: effective temperatures control of multiple rooms with one indoor duct unit, Quiet operation (sound pressure level of 45 dBA) is achieved thanks to DC fan motor, Motion sensor (option): detects the presence/absence and human activity in a room to improve comfort and energy saving, Impeller and motor can be pulled out easily and maintenance can be carried out from the right or bottom side

Monobloc air source heat pump

Monobloc air source heat pump

Heat pump outdoor unit

Heat pump outdoor unit

1‑way ceiling cassette indoor unit

Floor‑standing inverter heat pump

High performance; easy‑to‑install.The Caleffi SinkMixer™ 5212 scald protection undersink thermostatic mixing valve is precision engineered to deliver safe tempered water. Patent pending forged low‑lead brass valve body enables high flow capacity in a very compact body. The easy‑to‑install 4‑port design connects all water lines and, compared to standard 3‑port valves, requires less piping and no tee. ICC‑ES certified compliance to NSF/ANSI/CAN 61‑2019 and IPC, IRC, UPC and NPC for drinking water systems in accordance with the U.S. and Canadian plumbing codes.

High performance; easy‑to‑install.The Caleffi SinkMixer™ 5212 scald protection undersink thermostatic mixing valve is precision engineered to deliver safe tempered water. Patent pending forged low‑lead brass valve body enables high flow capacity in a very compact body. The easy‑to‑install 4‑port design connects all water lines and, compared to standard 3‑port valves, requires less piping and no tee. ICC‑ES certified compliance to NSF/ANSI/CAN 61‑2019 and IPC, IRC, UPC and NPC for drinking water systems in accordance with the U.S. and Canadian plumbing codes. The 5212AP product includes compression union connections with plug for cold water outlet and copper compression fittings kit for hard piping installations.

The PresCal™ Compact 533H series pressure reducing valve, ideal for small system applications, is constructed of a DZR low‑lead forged brass body and incorporates a unique noise reducing and high flow seat design. It is easily serviced with a replaceable cartridge and has an integral stainless steel filter (35 mesh), helpful for water systems that may contain sediment or debris. A tamper‑resistant cap is included to replace the standard cap to hide the adjustment screw to help prevent set point tampering.The valve complies with NSF/ANSI 61 (180°F/82°C Commercial Hot) as certified by ICC‑ES, and complies with NSF/ANSI 372, low lead, and codes IPC, IRC, NPC and UPC for use in accordance with the US and Canadian plumbing codes, as certified by ICC‑ES.

The QuickSetter+™ manual balancing valve contains a built‑in flow meter and sight gauge, negating the need for differential pressure gauges and reference charts. Circuit balancing is fast, easy and accurate. Constructed of DZR low‑lead brass, QuickSetter+ is ideally suited for use in plumbing applications such as hot water recirculation systems. The built‑in check valve protects against circuit thermo‑siphoning. The outlet dual‑scale temperature gauge (optional) verifies the fluid temperature in the circuit. The flow meter sight gauge is dry (not exposed to the fluid) thus eliminating the possibility of gauge clouding/scaling over time. The QuickSetter+ can also be used in heating systems. Peroxide‑cured EPDM seals provide chlorine and chloramine resistance and long operating life.

Stable mixed temperature performance with durable construction for long life. Due to the unique mixing chamber design, Caleffi MixCal™ produces very stable mixed water temperature as inlet temperatures and pressures vary. Scale formation is minimized via sliding surfaces constructed of an anti‑scale polymer, thus guarding against seizing or erratic mixed temperatures. O‑ring seals made from durable peroxide‑cured EPDM resist wear from common water treatment additives such as chlorine and chloramines.

Air‑Water Heat Pump

Air‑Water Heat Pump

Indoor floor mounted boiler

Silencer

CO2 Sensor wall‑mounted

Heat exchanger commercial series

Vertical Lossnay with Silencer Box P‑350SB‑E

Vertical Lossnay with Silencer Box P‑350SB‑E

Vertical Lossnay with Silencer Box P‑250SB‑E

Vertical Lossnay with Silencer Box P‑250SB‑E

Remote controller

A brass (microbubble) deaerator with a 22 mm, 2" universal connection

A brass air vent for heating‑ and cooling systems with a ½" connection

Heat pump outdoor unit

Multi System Inverter Heat Pump, Outdoor Unit

Multi System Inverter Heat Pump, Outdoor Unit

Multi System Inverter Heat Pump, Outdoor Unit

Multi System Inverter Heat Pump, Outdoor Unit

Multi System Inverter Heat Pump, Outdoor Unit

Multi System Inverter Heat Pump, Outdoor Unit

Reversible unit, air source, VSD screw compressors and EC fans, for outdoor installation with refrigerent type R134a

Reversible unit, air source, VSD screw compressors and EC fans, for outdoor installation with refrigerent type R513A

Robot Compact Pro steel manifold

Robot District Heating Pro steel manifold

Robot Optimum Flow Pro steel manifold

Robot LT steel manifold

System pro E power Top Busbar System switchboard