solar Thermal

solar - Thermal

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Quick Brief

Type: Evacuated Tube Pressure: Unpressurized Circulation Type: Direct / Open Loop (Active) Heating System: Thermosyphon (Passive) Connection Type: Direct-Plug Certification: CE Place of Origin: Jiangsu China (Mainland) Brand Name: Skylight Model Number: Thermal Use: Bathroom

Specifications and Product Details:

solar

Feature

Inner tank material: Standard stainless steel 304-2B grade, thickness up to 0.4mm.

Outer shell material: Galvanized Steel coated an anti-corrosion layer, thickness up to 0.45mm.

Outer shell material: Stainless steel, thickness up to 0.31mm.

Heat insulation layer: 50-60mm integral foam polyurethane.

Frame: Galvanized steel coated anti-corrosion layer, it can be settled on inclined and flat roof.

Non-pressurized water tank: Test pressure up to 0.5MPa, working pressure 0.6MPa.

Reliable compact system with good appearance frame, high efficient collector and excellent performance.

Technical Parameter

Tank capacity (L): 100L-250L

Tube specification (Diameter x Length) (mm): Ø47 x 1500, Ø58 x 1800

Tube quantity: 18-36

Tube vacuum degree: 5 x 10^-3

Tube absorptivity >0.93

Tube heat loss <0.08

Tube heat transfer power: 26000Kw/m2

Working pressure (Mpa); 0.6

Anti freeze(C): -40

Anti hail (diameter mm): 25mm

Reflector Area (Made of Alum alloy) (m²): 3.4

Anti-wind support frame: 26.5m/s 10 grade

Inner tank specification (Diameter x Length) (m²)

Material of outer tank: steel coated with AL & Zn

Insulation (mm): polyurethane 65mm

Electronic heater (fixed in the water tank): 1100W/ 220V/ 50Hz

Dimensions of inlet and outlet of water: G1/2

Specification

Evacuated Tube		Specification
Diameter × Length	M²	Ø47 x 1500, Ø58 x 1800
Vacuum degree	Pa	5 x 10^-3
Absorptivity		>0.93
Emissivity		<0.08
Heat transfer power	KW/ M²	26000
Anti-freeze		-10
Anti hail	mm	Diameter<25mm
Frame/ Connector
Anti-wind	m/s	26.5
Inlet outlet dimension	G	G1/2

Model	Aperture Area	Vacuum Tubes			Capacity	GW (kg)	Loadage Container
		Dia.	Length	No.			Loadage Container
		Dia.	Length	No.			20	40
SLDTS47/18	1.96 m2	47mm	1500mm	18	100 L	62	60	116
SLDTS47/20	2.18 m2	47mm	1500mm	20	111 L	68	56	108
SLDTS47/24	2.62 m2	47mm	1500mm	24	133 L	76	47	91
SLDTS47/30	3.27 m2	47mm	1500mm	30	166 L	86	34	65

SLDTS58/18	2.97 m2	58mm	1800mm	18	150 L	84	41	79
SLDTS58/20	3.30 m2	58mm	1800mm	20	165 L	90	37	71
SLDTS58/24	3.95 m2	58mm	1800mm	24	200 L	110	32	61
SLDTS58/30	4.94 m2	58mm	1800mm	30	250 L	130	25	48
SLDTS58/36	5.93 m2	58mm