Find out more about our 50PCH / PCV (kW) products on the Carrier UK website. grammed, easy to use, Carrier Comfort Controller set up for a WSHP . through panel opposite air coil on back discharge units. 50PCH. UNIT. SIZE. OVERALL. Find great deals for Carrier Aquazone 4 Ton 50pch Compact Water Source Heat Pump /60/3. Shop with confidence on eBay!.
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Brazed plate water to refrigerant heat exchangers shall require additional centrifugal separators added to the supply water piping at each unit. Step 5 – Check Duct System. Water quality varies from location to location and is unique for each job. Unit Start-Up Cooling Mode.
Carrier Aquazone Ton 50pch Compact Water Source Heat Pump /60/1 | eBay
Thermostat wiring Check Y and W wiring at heat pump. Page of 52 Go. Design flexibility Airflow configurations for horizontal units are available in patterns including left or right return, and top, straight, end, or bottom discharge. If a hard lockout occurs, then the fault LED will display the type of fault until the unit is reset. Unlike other alternative refrigerants, the two components in Puron refrigerant have virtually the same leak rates.
Puron refrigerant characteristics, compared to R, have: Contractor shall be responsible carrer any extra costs involved in the installation of units that do not have this feature. Alarm relay setting is a selectable v or pilot duty dry contact for activating a remote alarm.
Sulfides in the water quickly oxidize when exposed to air, requiring that no agitation occur as the sample is taken.
Table 27 — Approximate Fluid Volume gal. Don’t show me this message again.
Single-stage water source heat pumps with puron refrigerant ra 68 pages. Compressor — Aquazone standard efficiency units include a rotary com- pressor in sizesa reciprocating compressor in sizea scroll compressor in size units. Add to my manuals Add.
A monitoring plan should be implemented. Blower inlet rings allow blower wheel removal without having to remove the housing or ductwork connections.
Organic growths such as algae can reduce the heat transfer rate by forming an insulating coating on cafrier inside tube surface. Proper water treatment can minimize tube fouling and pitting. Operation the water loop.
Shipping supports are placed under the blower housing and compressor feet. Horizontal units include factoryinstalled hanger isolation brackets.
Carrier Line Card
Langelier Saturation Index —0. Specifications subject to change without notice.
Scale formation caused by hard water reduces the heat transfer rate and increases the water pressure drop through the heat exchanger. Units shall be prewired and precharged in factory. If units with these arrangements are not used, the contractor supplying the water source heat pumps is responsible for crarier extra costs incurred by other trades and must submit detailed mechanical drawings showing ductwork requirements and changes or relocation of any other mechanical or electrical system.
Therefore, the 50cph size should be double the water seal dimension.
Carrier Aquazone 50PCH Indoor Water-cooled Heat Pump 3 Ton 50pchzcc3acn1 | eBay
Page 41 Ensure thermostat set for heating or cooling operation. In most commercial water loop applications, Aquazone WSHP units use copper water-to-refrigerant heat exchanger. Units can also be equipped with a cupronickel heat exchanger for applications where water is outside the standard contaminant limits for a copper heat exchanger. Step 7 – Pipe Connections.
If an open type cooling tower is used continu- ously, chemical treatment carriier filtering will be necessary. Many features are field selectable to maximize flexibility in field installation. All safety features are tested and run at the factory to assure proper operation of all components and safety switches.
Only trained and qualified service personnel should. Interpolation is permissible; extrapolation is not. Ensure thermostat set for heating or cooling operation.