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, 11, 1 & 2ECA (UK Only)BIM (Building Information Modelling) Events Calendar Where to find our productsContact us For product information for our Hydrolution range, please see the table below or download our specifications page. 1 phase 230V 50Hz 3 phase 400V 50Hz 3 phase 230V 50Hz 3 phase 230V 50H 8.0 (3.0 - 8.0) 9.0 (3.5 - 12.0) 16.5 (5.8 - 16.5) 8.3 (2.0 - 8.3) 9.2 (3.5 - 10.5) 16.5 (4.2 - 17.2) 7.1 (2.0 - 7.1) 8.0 (3.0 - 9.0) 11.8 (3.1 - 11.8) 10.7 (2.7 - 10.7) 11.0 (3.3 - 12.0) 16.5 (5.2 - 16.5) 25-58 (65 with immersion heater) 1760 (+20-50mm, adjustable feet) Weight (without water in the system) Volume hot water coil Dimensions, climate system pipe Dimensions, hot water pipe 880 (+88 with valve cover) 370 (+80 with foot rail) Sound Power level (Silent mode) Sound Pressure level (Silent mode) Refrigerant volume (pipe length without additional charge)

Gas pipe: OD 15.88 (5/8"), Liquid pipe: OD 9.52 (3/8")BERLIN -- After finding success making smart thermostats for European homes, German startup Tado is expanding to the US. The product making its way across the pond isn't a thermostat, but rather, a $199 Wi-Fi accessory for nonconnected air conditioner units. how to check compressor in ac unitPlace Tado in the air conditioner's line of sight, and it'll command the unit using the same infrared connection the remote uses. window ac unit clickingFrom there, you'll be able to control it remotely through Tado's app on Android, iOS or Windows devices, or program it to turn on and off automatically at specific times, or as you come and go.home air conditioner compressor will not start

The device was on full display at the IFA tech conference in Germany, where Tado announced it'd soon be getting its own channel on IFTTT , the popular online automation service. That opens the door for crafty home automation enthusiasts to sync their air conditioners up with other IFTTT-compatible smart home tech. Small, flat and white, Tado looks a bit like a newfangled thermostat, complete with attractive LED animations and touch button controls. You can mount it to the wall or sit it on a shelf, just so long as it stays plugged in and in direct sight of your AC unit.To track your comings and goings, Tado pairs with your phone via Wi-Fi. You can connect multiple people with a single Tado -- when it detects that the last person has left, it'll shut the air off. When it senses the first person coming home, it'll turn the air on again. If needed, you can override these automated decisions in the app by switching into manual mode and dialing the temperature up and down yourself. You can also continue to use your air conditioner the old-fashioned way, or by tapping on Tado's touchscreen.

All in all, it's a pretty appealing gadget, especially for anyone who's interested in smart climate control but unable or unwilling to replace their thermostat. Other smart air conditioners we've tested have cost around $300 or more -- purchase Tado and hook it up with the air conditioner you've already got, and you'll be getting much of the same functionality for less. Of course, it won't work if your air conditioner doesn't have an infrared remote.It'll also need to compete with established players in the US smart cooling market, including the now third-generation Nest Learning Thermostat , the HomeKit-compatible Ecobee3 and the Honeywell Lyric . None of those work directly with window AC units, though, so perhaps Tado is playing it smart by staking out fresh turf. Of course, it'll need to fend off competition from other startups with similar strategies, too. The fact that Tado is already fairly well-established in Europe should help, as they've had plenty of time to refine the software based on user feedback.

You can find Tado for sale on Amazon and at retailers like Best Buy, B&H and soon at Home Depot, as well. We plan on testing one out for ourselves in the near future -- we'll let you know how it does with a full review.For more from IFA 2015, check out CNET's complete coverage.The Search Is On…Enjoy both comfort and peace of mind when you buy Arcoaire® premium heating and cooling products. RAC (Room Air Conditioning) is a comprehensive range of domestic and light commercial split systems. This includes the Summit standard wall mounts (A/A rated up to 7kW), the elegant Shirokuma premium wall and floor mounts, the award winning S-Series (with SCOP's up to 4.7 SEER's up to 8.5) and the flexible MonoMultizone single and multi split series which are compatible with wall, floor, cassette and ducted indoor unit types. The RAC range can be fully integrated into the central control systems and BMS interfaces of the Utopia and Set Free ranges. Domestic Heating systems are air-to-water heat pumps available as either a Yutaki monobloc (Yutaki M) or Yutaki split system type(Yutaki S & Yutampo).

Air source heat pumps provide an economical and environmentally friendly alternative to traditional heating systems. By taking advantage of thermodynamics processes, heat pumps provide more heat output then the energy input. Hitachi Yutaki M range for instance, has a full load COP of up to 4.31, where 1kW of electrical energy is used to provide up to 4.31kW of heating output. Hitachi offers a wide variety of control systems giving customers the flexibility to control their air conditioning system to suit their requirements. The H-Link communications system, which is common across all System Free Utopia and Set Free products, provides a single and comprehensive range of local, central and BMS gateway controller options. Even RAC products benefit, with a H-Link interface module now available. Utopia are high specification single and multi split systems. This range includes the compact ES, IVX Comfort & IVX Premium and the RASC centrifugal ducted types. The unique IVX systems incorporate VRF (Variable Refrigerant Flow) control on up to 8 indoor units, making them the market leader in terms of flexibility, user comfort and energy efficiency.

The RASC centrifugal ducted units are outdoor units specifically designed to be installed internally, to allow an invisible air conditioning installation. All Utopia systems are compatible with System Free indoor units, with 12 indoor unit types and 15 capacities available. Our Set Free range is VRF (Variable Refrigerant Flow) systems and includes the Mini 2 Pipe,  Side Flow 2 Pipe and the Modular Standard & High Efficiency 2 Pipe Heat Pump & 3 Pipe Heat Recovery. Each system allows a mixed combination of system free indoor units, including 12 indoor unit types, each of up to 15 capacities. The Set Free range incorporates a number of features unique to Hitachi, such as the Side FLow FSNM wall mountable outdoor units (up to 37.5kW), the space saving monobloc design (up to 150kW capacity), and cold draft off coil temperature control across our entire range. The Hitachi Set Free systems offer high efficiency (COP's of up to 4.80) and excellent reliability. Ventilation is a range of products well known for being the lowest height on the market (capacity of 2000m3/h from a unit that's less than 650mm high).

This includes the KPI-Energy recovery using Celluloid heat exchanger to transfer temperature and humidity, the KPI-Heat recovery using aluminium to transfer temperature only. By using KPI-active, you are able to reduce your heating/cooling loads when used in conjunction with VRF or Split systems. The Econofresh kit is easy to install, it provide up to 100% fresh air and has the ability to provide 'free cooling' when the outdoor temperature is below the indoor setting temperature. Samurai Chillers offer world-renowned reliability thanks to Hitachi's own twin screw compressors. Samurai are commercial and industrial chilled water systems, including cooling only and heat pump air-to-water, water-to-water and condenserless types. The Samurai are based upon Hitachi's peerless twin screw compressors, which are industry renowned for their efficiency and reliability. A slide valve provides continuous capacity control from 15 - 100% at high part load efficiency, while maintaining impeccable low vibration, low noise levels and a high power factor.