heat pump not working

Brand Name:Meeting

Model Number:MD50D-EVI

Place of Origin:Guangzhou China

Meeeting heat pump CE approved high cop Air Source EVI Heat Pump,keep working at -25C Technology Specification Air sourcre heat pump product feature: 1. Safety: water is set a good place to totally isolated from the electric,free of fear to be shocked by ...

Brand Name:Yushen

Model Number:SDNA-090YB

Place of Origin:China

...Heating Pump ASHP Can Work Under -25 Degree C Cold Climate Product Charaters 1. The heat pump is suitable for central heating and sanitary hot water heating. 2. Compact design allows it to occupy less space and makes it much easier for installation. 3. Thermal insulation for all pipes ensures low heat...

Brand Name:E-backs

Model Number:MDS100D

Place of Origin:Guangdong

...-heating-input-power KW 9.2 Rated-heating-input-current A- 18 Max-outlet-water-temp °C 60 COP - 4.6 Power V/Hz 380V/50 Noise Db(a) ...

Brand Name:LN

Model Number:KCHR-8I/BP Side wind

Place of Origin:China

...heat pump water heater? The CO2 heat pump is a heat pump system that uses CO2 as the refrigerant. Because the CO2 refrigerant code is R-744, the CO2 heat pump is also called R744 heat pump. 2. Working principle of CO2 heat pump The working principle of the CO2 heat pump is basically the same as that of the ordinary heat pump...

Brand Name:Shenglin

Model Number:KFXFC series

Place of Origin:China

... conditions, its heating performance is higher by 50%-80% than normal heat pump. It is widely used in cold area and even work well at -30℃, can be matched with fan coil, floor radiator heating, it is suitable for villa, hotel, office etc. Features:

Place of Origin:China

Brand Name:Wedy

Model Number:WD-03SR-d

...heat pumps work-25 degree High COP High cop heat pumps work-25 degree Function: 1, Heating mode 2,Compressor over current protection function 3, Automatically remember all parameters if power off 4, Display water tank temp, preset temp and inquiry function 5,Turn on/off at two certain period of time within 24 hours. 6,Compressors run in balance and starts are staggered. 7,Electric heating...

Brand Name:OEM/ODM

Model Number:STN725W

Place of Origin:China

...Heat Pump Thermostat, designed to optimize the performance and efficiency of your heating and cooling system. With advanced features and reliable functionality, this thermostat is the perfect solution for your home or office. Key Product Attributes: Stages H/C -Heat Pump: 2H/1C Heat Pump With Or W/o Auxiliary Or Emergency Heat...

Brand Name:YouJIA New energy

Place of Origin:China

...Heat Pump System , Low Noise High Efficiency Heat Pump Air source heat pumps can provide fairly low cost space heating. A high efficiency heat pump can provide up to four times as much heat as an electric heater using the same energy. In comparison to gas as a primary heat source, however, the lifetime cost of an air source heat pump...

Brand Name:TRT or OEM

Model Number:TRT-7HP-H

Place of Origin:China

... Refrigerant/ Charging R134A/3500g Max Discharge Working Pressure 3.0Mpa Max Suction Working Pressure 0.8Mpa Rated water outlet temp 75℃ Max Hot Water Outlet 80℃ Water Production 290 L/H ...

Brand Name:SolarShine/OEM

Model Number:3-10HP

... temperature compensation function, the water setting temperature adjusts automatically as the house's heat loss changes. - Automatically variable fan speed in 3 grades to optimized heating efficiency. - Can work with room thermostat. - Can work with

Brand Name:trusTec

Model Number:YS-370-6

Place of Origin:China

... to the shell B When it works, first should put clean diesel pump in the middle of diesel bucker, does not allow empty load operation. C Pay attention to the load capacity of bucket when the pump is running, don't exceed load capacity line. D The pump is

Place of Origin:China

Brand Name:Wotech

Model Number:WBR-45.0H-A-S

Wotech 45Kw R32 Commercial Swimming Pool Heat Pump for Hotels Working Ambient Temperature #detail_decorate_root .magic-0{width:750px}#detail_decorate_root .magic-1{overflow:hidden;width:750px;height:357.73026315789474px;...

Brand Name:New

Model Number:SC-130AHP3

Place of Origin:China

...Heat Pump Water Heater (circulated) Power supply 380V,3N.50Hz 380V,3N.50Hz 380V,3N.50Hz 380V,3N.50Hz 380V,3N.50Hz Rated Work Condition Heating capacity(kW) 16.0 40.0 72.0 17 34 Power input(kW) 3.89 10.0 19.1 4.1 8.2 COP(kW/kW) 4.11 4.00 3.77 3.7 3.82 Water volume(L/h) 300 750 1350 320 640 Temperature of water in/out (℃) 9 / 55 9 / 55 9 / 55 9 / 55 9 / 55 Work condition while heating...

Place of Origin:Hebei, China

Model Number:Air source heat pump

...Twin rotary compressor refrigerant R:32 /R:410a working temperature range -35-43 degree Type Air Source Heat Pump Installation Freestanding Storage / Tankless Instant / Tankless Housing Material Metal Place of Origin China Function heating cooling domestic

Brand Name:ZOKO

Place of Origin:China

...air conditioning(refrigeration, heating, exhaust heat recovery, fresh air regulation), and it can effectively control swimming pool water temperature, indoor air temperature and relative humidity. The working principle is that the warm and humid air of the

Brand Name:CPMDJ

Model Number:YDK139-250-6ZE

Place of Origin:Made in China

...Heat Pump Fan Motor 3 Speeds Air Cooler Motor Air Cooling Parts Product Info.of Heat Pump Fan Motor Output power : 250W​ Direction of rotation : CW or CCW Bearing : Ball bearing Rotation :920r/min Speed : 1 , 2 , 3 speeds, as your request Shaft diameter : 12/12.7/14MM,, as your request Voltage: 110-120V/60Hz , 220-240V/50hz,, as your request Product Feature of Heat Pump Fan Motor 1.smooth running, 2. long work...

Brand Name:Dongliu

Place of Origin:Guangdong, China

...Heat Pump Assembly Line for Water System OEM/ODM 8 years+production experience After-sales Service Provided Engineers available to service machinery overseas, Field installation, commissioning and training Product name air source heat pump inspection system / machine Test content integrated heat pump...

Brand Name:Sunica

Model Number:sunica

Place of Origin:china

...Heating System And Heat Pump For Housing Heating And Domestic * A Btu/h, or British thermal unit per hour, measures a heating system’s heat output. * A ton is a measure of heat pump capacity. It is equivalent to 3.5 kW or 12 000 Btu/h. * 1 W is approximately 3.412142 Btu/h * 1,000 Btu/h is approximately 0.2931 kW Advantage of EVI DC inverter heat pump 1.Can work...