Heat Pump Range

All Thermoscreens products are certified in accordance with CE regulationsand where applicable comply with the following standards:

EN 60335-2-30, 89/336/EEC Electromagnetic Compatibility (EMC),Machinery Directive (89/392/EEC, as amended by 91/368/EEC, 93/44/EEC and 93/68/EEC)

Low Voltage Directive, (72/23/EEC as amended by 93/68/EEC)IP21 Rating CSA - Standard 22.2 UL 2021 / UL 1995, GOST R 23511-79, GOST R 50033-92

Thermoscreens Limited, St. Mary's Road, Nuneaton, Warwickshire CV11 5AU

Telephone: +44 (0) 2476 384 646 Fax: +44 (0) 2476 388 578 E-mail: sales@thermoscreens.com Web site: www.thermoscreens.com

All information within this brochure is for reference purposes only.

Products are manufactured under a continuous improvement process and details may change.

Certificate No FM 85224

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WORLDWIDE DISTRIBUTORS

A GROUP COMPANY

Registered in England no. 691333

Heat Pump RangeHeat Pump Range

in cooperation with

A I R C O N D I T I O N I N G S Y S T E M S

HEAT PUMP RANGE

ENERGY RECOVERY AND TECHNOLOGY

The PHV DXE range of air curtains has been developed in a collaboration between Thermoscreens, the market leading manufacturer of high quality air solutions and the leading environmental control manufacturer Mitsubishi Electric.

Heat pumps are movers of heat energy and upgrade naturally occurring low temperature heat from the surrounding outdoor air into useful high temperature heat which can then be used to reduce the primary fuel consumption of mechanical equipment. As heat pumps require less that a third of the power of an equivalent direct electric air curtain, they are considerably cheaper to run.

The retro fi t of a heat pump is easy and not expensive. The heat pump unit is usually installed on the top of a building or on the facade. The air curtain is installed above the door opening as usual and connected to the

heat pump. The air curtain and heat pump is controlled via a Mitsubishi interface integrated in the air curtain. This allows a high degree of effi ciency and high COP’s up to 3.7.

Both Thermoscreens and Mitsubishi Electric are re-sponding to a growing market for highly effi cient equip-ment that delivers exceptional performance in the most energy effi cient way possible.

Heat pumps upgrade naturally occurring energy from the outdoor air via a refrigerant gas (R410A) and transmit this energy to an air curtain.

Outdoor air energy

Heating energy for air curtain

Electric energy for heat pump

Heat pump

HEAT PUMP RANGE

APPLICATIONThe range is available as either surface mounted or recessed models. The recommended maximum door height of an installation is 3.75m.

AIR CURTAINThe surface mounted PHV DXE range is manufactured in a contemporary design. The steel casing, including the removable front panel, is fi nished in standard RAL 9010. The recessed unit is designed with a combined inlet and outlet grille. Tangential fans provide a constant and comfortable air stream.

HEAT PUMPThe air curtain PHV DXE is equipped with a Mitsubishi Electric interface. This allows an easy connection to Mr. Slim Power Inverter and Zubadan Inverter heat pumps. The systems are aligned and allow optimal functioning.

EFFICIENCYThe independent BRE Institute ( Building Research Establishment,UK) analysed the effi ciency of the whole system. A COP of 3.7 was achieved. This can vary bet-ween 2.4 and 3.7 depending on the outdoor temperature and operating performance.

BENEFITS

Advanced modern technology Reduced running costs Reduced carbon emissions Signifi cant payback period Easy to install and maintain High energy effi ciency through inverter technology Allows open door policy

PHV DXE SURFACE MOUNTED

PHV DXE RECESSED RANGE

1 for units with electric heaters disabled, 240v power supply 1.8 amp load

2 for units with electric heaters disabled, 240v power supply 2.7 amp load

3,75

01,0 2,00,5 1,5

PH

V150

0DXE

NT

PH

V200

0DXE

NT

3,50

01,0 2,00,5 1,5

PH

V150

0DXE

R

PH

V200

0DXE

R

Models DimensionsL x D x H

(mm)

Supply(50Hz)

Heat Output (kW) COP

Loading(A)

Velocity(m/s)

Air volume (m3/h)

Weight (kg)

dB(A) @ 3m

PHV1500DXE NT HO 1746 x 377 x 255 400V-3P&N 50% 8.3100% 14.4

3.72.5 12.71 9.0 2600 60 60

PHV2000DXE NT LO 2296 x 377 x 255 400V-3P&N 50% 7.9100% 14.1

3.72.9 15.72 9.5 3300 78 61

PHV2000DXE NT HO 2296 x 377 x 255 400V-3P&N 50% 11.2100% 21.3

3.22.4 15.72 9.0 3130 80 61

Technical specification – Model PHV DXE R

Technical specification – Model PHV DXE

1 for units with electric heaters disabled, 240v power supply 1.8 amp load

2 for units with electric heaters disabled, 240v power supply 2.7 amp load.

Models DimensionsL x D x H

(mm)

Supply(50Hz)

Heat Output (kW) COP

Loading(A)

Velocity(m/s)

Air Volume (m3/h)

Weight (kg)

dB(A) @ 3m

PHV1500DXE R HO 1650 x 436 x 296 400V-3P&N 50% 8.3100% 14.4

3.72.5 12.71 9.0 2600 67 60

PHV2000DXE R LO 2240 x 436 x 296 400V-3P&N 50% 7.9100% 14.1

3.72.9 15.72 9.5 3300 85 61

PHV2000DXE R HO 2240 x 436 x 296 400V-3P&N 50% 11.2100% 21.3

3.22.4 15.72 9.0 3130 88 61

476 C

20-65mm

DECKENNIVEAU

A

B B

55

413

140

692

001

436

PHV DXE SURFACE MOUNTED

PHV DXE RECESSED RANGE

295

E E

D

C C

B

A

16836

255

377

100

M10 inserts x 6 mm

Hot Gas Refrigerant Connection

Electric Supply and Control Wiring Inlets

PHV1500DXE NT PHV2000DXE NT

A (mm) 1746 2296

B (mm) 1400 1896

C (mm) 700 948

D (mm) 1300 1824

E (mm) 650 912

PHV1500DXE R PHV2000DXE R

A (mm) 1650 2240

B (mm) 800 1095

C (mm) 1690 2290

Cut-Out in Ceiling:

Length (mm) 1655 2245

Width (mm) 445 445

www.thermoscreens.com

Liquid Line Refrigerant Connection

Alternative position for Electrical Supply an Control Wiring Inlets

250 mm

min.

for pipes

M10 inserts x 6 mm

Hot Gas Refrigerant Connection

Electric Supply and Control Wiring Inlets

Liquid Line Refrigerant Connection

CEILING LEVEL

HEAT PUMP MR.SLIM, POWER-/ZUBADAN- INVERTER

Models Dimensions LxWxH (mm)

Supply(50hz)

Loading A per phase Fuse

Comple-te pipe length

max. height

differenceConnections Communication

cable

Thermoscreens Mitsubishi Electric

PHV1500DXE HO

PUHZ-RP140YHA(Power Inverter) 950 x 330 x 1350 400V-3PN 6.37 16 75 30 fl . 10

s. 16 2 core

PUHZ-HRP125YHA(Zubadan Inverter) 943 x 330 x 1350 400V-3PN 4.91 16 75 30 fl . 10

s. 16 2 core

PHV2000DXE LO

PUHZ-RP140YHA(Power Inverter) 950 x 330 x 1350 400V-3PN 6.37 16 75 30 fl . 10

s. 16 2 core

PUHZ-HRP125YHA(Zubadan Inverter) 943 x 330 x 1350 400V-3PN 4.91 16 75 30 fl . 10

s. 16 2 core

PHV2000DXE HO PUHZ-RP200YHA2(Power Inverter) 950 x 330 + 30 x 1350 400V-3PN 8.8 32 120 30 fl . 10

s. 22 2 core

Technical Data- PUHZ range

CONTROL SYSTEM

Kommunikationsleitung

ThermoscreensPHV DXE

ThermoscreensBedieneinheit

Luftschleier An/AusHeizung An/AusHeizung Auto/Niedrig/Hoch

Mitsubishi ElectricMr. Slim

Connection cable

Air curtain On/Off

Heating On/OffHeating Auto/Low/High

Thermoscreens Control Unit

CONTROL OPTIONS

MANUAL CONTROLThe Thermoscreens air curtain have the option of a stand alone remote controller when the air curtain is not controlled by BEMS ( Building Energy Manage-ment System ).

This controller has the following functions

- 50% or 100%

- Ambient/heat switch

- Auto Mode ( to ensure consistent comfort levels are thermostatically maintained)

DIRTY FILTER INDICATORThermoscreens install a Dirty fi lter Indicator in every heat pump air curtain to indicate when the fi lter needs cleaning. The fi lter indicator schedule is based on fan operating hours and helps the customer to maintain and service the air curtain appropriately.

ADDITIONAL OPTIONS

Standard colour RAL 9010, other RAL colours available on request

Additional electrical heating for defrost period