Gas Works
the home of comfort
  • Recognition Badge 40+ years of combined experience
  • Location Pin Icon Servicing South Australia-Wide
  • Location Pin Icon Installations
Recently Completed
  • + Evaporative Cooling - Morphett Vale
  • + Split System - Findon
  • + Split System - Salisbury
  • + Gas Fireplace - Modbury

Sunny Boy 4000TL (4kW) Adelaide

Supply, Installation, Service & Repairs

Sunny Boy 4000TL (4kW)

Sunny Boy 4000TL (4kW)

Gas Works has a comprehensive range of domestic solar power inverters for the Adelaide region. Check out our solar power inverters today and see the savings and environmental benefits it can create.

Universally applicable thanks to integrated grid management functions.

The ideal solution particularly for demanding PV arrays and partially shaded plants: As multi-string devices, the new transformerless Sunny Boy 4000TL offers maximum planning and realisation flexibility. The high DC voltage of 750 V proves to be a cost advantage, since fewer parallel strings are required. In addition, the integrated grid management functions make the devices suitable for universal applications and allow them to actively support the grid. The new wall mounting system further facilitates installation.

Input (DC)

Max. DC power (@ cos ? =1):4200 W
Max. DC voltage: 550 V 
MPP voltage range: 175 V ? 440 V
DC nominal voltage: 400 V 
Min. DC voltage / start voltage: 125 V / 150 V
Max. input current / per string: 2 x 15 A / 15 A
Number of MPP trackers / strings per MPP tracker: 2 / A:2, B:2

Output (AC)

AC nominal power (@ 230 V, 50 Hz): 4000 W
Max. AC apparent power: 4000 VA
Nominal AC voltage; range: 220, 230, 240 V; 180 ? 280 V
AC grid frequency; range: 50, 60 Hz; ? 5 Hz
Max. output current: 22 A
Power factor (cos ?): 1
Phase conductors / connection phases: 1 / 1


Max. efficiency / Euro-eta: 97.0 % / 96.4 %

Protection devices

DC reverse-polarity protection: Yes
ESS switch-disconnector: Yes
AC short circuit protection: Yes
Ground fault monitoring: Yes
Grid monitoring (SMA Grid Guard): Yes
All-pole sensitive fault current monitoring unit: Yes

General data

Dimensions: (W / H / D) in mm 470 / 445 / 180
Weight: 25 kg
Operating temperature range: ?25 ?C ? +60 ?C
Noise emission (typical): = 25 dB(A)
Internal consumption (night): < 0.5 W
Topology: transformerless
Cooling concept: Convection
Electronics protection rating / connection area: IP65 / IP54
Climatic category: 4K4H

Features & Benefits
  • DC connection: SUNCLIX
  • AC connection: Spring-type terminal
  • Display: Graphic
  • Interfaces: Bluetooth? (RS485 Optional)
  • Warranty: 5 years (Optional 10, 15, 20 & 25 year warranties)
  • Certificates and permits: CE, VDE 0126-1-1, DK 5940, RD 1663, G83/1-1, PPC, AS4777, EN 50438*, C10/C11, PPDS (more available on request)
Enquire about this product Get a FREE QUOTE today

What our customers are saying
Why choose Gas Works for all your heating, cooling and solar needs?
Experience Badge Icon
Years of
Combined Experience
Top Brands Icon
Dedicated to
Best Brands
Tick Icon
Over 150,000+
Tools Icon
Guarantee Icon
Need the right advice? We are the Adelaide heating and cooling experts! Get a FREE QUOTE today
Enquire Now