Immersion heating element for boiler 7500W - 220V AC - DALBI
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 10.600 Ft | — |
| 3–4 pcs | 10.070 Ft | 5% (−530 Ft/unit) |
| 5–10 pcs | 9.540 Ft | 10% (−1.060 Ft/unit) |
| 11+ pcs | 9.010 Ft | 15% (−1.590 Ft/unit) |
7500W Immersion Heater for Industrial Boiler
The DALBI 7500W immersion heater is the professional solution for rapid water heating in large-capacity boilers and tanks. With a power of 7.5 kW and robust multi-element construction, it ensures efficient heat transfer for commercial and industrial applications where a large amount of hot water is needed in a short time.
What you get with this product
- Rapid heating of large volumes of water — 7500W power for maximum performance in professional applications
- Universal compatibility — standard G 1½" thread mounts on most commercial boilers and tanks
- Durability in intensive conditions — multi-element stainless steel Ø8mm construction resists continuous use
- Simplified professional installation — 53mm tightening hexagon and clear dimensions for quick installation
- Uniform heat distribution — 275mm elements ensure efficient heating throughout the water mass
- Flexibility in temperature control — open system allows integration with high-performance external thermostats
How it works and how to install it
The heater is installed by screwing it into the special boiler opening using the G 1½" thread and tightening it with a wrench on the 53mm hexagon. The heating elements must be completely submerged in water before power is supplied. Electrical connection is made to 220-230V AC via an external thermostat and safety limiter, which controls the water temperature. Installation must be carried out exclusively by authorized personnel, in accordance with current electrical standards.
Frequently asked questions
Does it include a thermostat or does it need to be purchased separately?
The product does not include a thermostat. Temperature control is achieved through an external thermostat, mounted separately in the system according to application requirements.
What boiler capacity is this heater recommended for?
The 7500W heater is ideal for 200-500 liter industrial boilers, accumulator tanks, and buffer vessels in commercial applications where rapid heating is required.
Can I install it myself or do I need an authorized installer?
Installation must be carried out exclusively by qualified personnel, as it involves interventions on the electrical system and installation in a pressurized hydraulic circuit.
Technical specifications
| Electrical power | 7500W (7.5 kW) |
| Supply voltage | 220-230V AC |
| Heater type | Electric immersion, multiple elements |
| Mounting thread | G 1½" (1½ inch) |
| Tightening hexagon size | 53 mm |
| Total length with cap | 335 mm |
| Heating element length | 275 mm from flange |
| Heating element diameter | Ø 8 mm |
| Thermostat included | No |
| Thermostat pocket | Not included |
| Brand | DALBI |
Warranty and support
The product benefits from a 2-year warranty in accordance with Romanian legislation for manufacturing defects. 30-day return policy from receipt. Fast courier delivery throughout Romania.
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