TH9 330U M3 Electric Boiler
The Thermaflow Electric Combi Boiler works similarly to a gas combi boiler offering the comfort and convenience of wet central heating and domestic hot water for properties with no access to mains gas.
Description
The Thermaflow Electric Combi Boiler works similarly to a gas combi boiler offering the comfort and convenience of wet central heating and domestic hot water for properties with no access to mains gas.
It provides instant hot water and instant heat to your radiators, bringing your radiators to maximum temperature within 5 minutes.
All of our boilers are manufactured in Scotland and made from high quality Duplex Stainless Steel.
European Patent Number 1757868
Additional Information
| Dimensions | 730 × 630 × 1950 mm |
|---|---|
| Capacity (L) | 300 |
| Max System capacity (L) @ 10° c | 470 |
| Lift Weight (kg) | 80 |
| Total Weight (kg) | 90 |
| Weight When Full (kg) | 405 |
Performance - Energy Output
Performance - Energy Output
| Output heating 1 (kW) | 10 |
| DHW flow rate @ 35°C ∆† (L/min) | 25 |
| DHW available for use (L) | 390 |
| Heat up from 10°C – 75° ∆† (mins) | 152 |
| Re-heat 70% (mins) | 106.4 |
| Min water supply pressure (bar) | 0.9 (90KPA) |
| Max cold supply pressure | 3 (300KPA) |
| Max system pressure – (bar) | 3 (300KPA) |
| Max heating system content (excluding store volume) – primary (L) | 150 |
| Expansion vessel charge pressure primary (bar) | Internal |
| Expansion vessel charge pressure secondary (bar) | 2.5 (250KPA) |
| Safety valve – preset (bar) | 3 (300KPA) |
| Connections | Compression |
| Ch – Flow & return (mm) | 22 |
| Domestic cold inlet (mm) | 22 |
| Domestic hot outlet (mm) | 22 |
| Safety Relief valve (mm) | 15 |
Electrical Supply - Off-peak
Electrical Supply - Off-peak
| Boiler power rating (kw) | 9 |
| Rated voltage single phase ~ (V) | ~240 |
| Rated Current (A) | 40 |
Electrical Supply - 24hr Domestic
Electrical Supply - 24hr Domestic
| Total Power Consumption of controls (W) | 45 |
| Rated Voltage single phase ~ (V) | ~240 |
| Rated current (A) | 3 |
Energy Efficiency Rating - 99.9%
Energy Efficiency Rating - 99.9%
| ERP (Energy Rated Performance) | B |
| Insulation (mm) | 50 |
| Cylinder Heat Loss kW/Hour | 1.7 |
Average Annual Running Costs
Average Annual Running Costs
Running cost’s are based on many factors ie. House size, number of occupants, insulation quality, annual consumption, price per unit of electricity etc. but by carrying out regular survey’s on properties with one of our Thermaflow boilers installed, we are able to provide examples of average annual consumptions for guidance only.
Figures based on 2 occupant’s heating and hot water needs for 12 months on a tariff rate of 0.15p per kWhr prices exclude VAT
| 1 Bedroom Property | 7000 kWhrs | £1,050 |
| 2 Bedroom Property | 8500 kWhrs | £1,275 |
| 3 Bedroom Property | 10000 kWhrs | £1,500 |
| 4 Bedroom Property | 13000 kWhrs | £1,950 |
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