HWTM-Hot Water Temperature Maintenance Self Regulating Heating Cables

Trade Information

  • Brand Name:Jiahong
  • Place of Origin:Anhui,China
  • Min. Order Quantity:500m/model
  • Shipping Port:Any port in China
  • Lead Time:10-25 days after received payment
  • Payment Terms:100% TT in advance or negotiable
  • Certificates:None

Product description

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Features

.Low operating cost, the HWTM system continuously maintains hot water temperature at every point along the supply pipe.

.The self-regulating effect allows the cable to be overlapped without creating hot spots or burnout.

.Maintain hot water at desired temperature.

.Jiahong provides full range of controls and accessories.

.HWTM systems eliminate the need for designing complex recirculation systems, with their pumps, piping net-works, and complicated flow balancing.


Description

HWTM self-regulating heating cables are installed on hot water supply pipes underneath standard pipe insulation.

The heating cable adjusts its power output to compensate for variations in water temperature and ambient temperature.  It replaces supply-pipe heating loses at the point where the heat loss occurs, thereby providing continuous,

energy-efficient, hot water temperature maintains and eliminating the need for a recirculation system.


Structures


Specifications

MODEL

HWTM-Y

HWTM-O

HWTM-R

Jacket color

Yellow

Orange

Red

Bus wires

16AWG

16AWG

16AWG

Maintance temperature

40℃ to 50

40℃ to 50

40℃ to 60

Max. exposure temperature

85°C

85°C

85°C

Nominal power output

7 W/m at 45°C

9 W/m at 55°C

12 W/m at 70°C

Minimum bend radius

12mm

12mm

12mm

Supply voltage

208~277V

208~277V

208~277V


Maximum circuit length

HWTM-Y

HWTM-O

HWTM-R

Breaker size

230V

230V

230V

13A

110m

75m

65m

16A

140m

100m

80m

20A

180m

130m

100m