The SLIM HIU is possibly the smallest and most efficient DHW generation unit on the market, using the latest electronic stepper motor controls to provide instantaneous DHW. A flow sensor allows the electronics to respond rapidly to changes in DHW flow rate, maintaining steady output temperatures with very little fluctuation.
| HIU Type | Hot Water Only |
| Hot Water Configuration | Indirect |
| Heating Configuration | N/A |
| Heating Temperature Control | N/A |
| Built-in Heat Meter | No |
| Dimensions – HIU Case (mm) | 240 (W) x 420 (H) x 90 (D) |
| Dimensions – inc. Plumbing Jig (mm) | 240 (W) x 560 (H) x 90 (D) |
| Heating Output (nominal) | N/A |
| Hot Water Output (nominal) | 65kW |
The SLIM comes in an attractive EPP casing with remarkably low heat losses less than 2W. All pipework connections are bottom entry and a pre-plumbing jig is available as an option. A number of optional extras are available, as shown below.
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Options
- Decorative white steel casing wrap
- Various heat meter models (for mounting external to casing)
- Landlord security valve or relay kit (for mounting external to casing)
- DHW recirculation pump kit (for mounting external to casing)
- Water hammer arrestor (for mounting external to casing)
- Differential pressure control valve for >2.5 bar ΔP (for mounting external to casing)
- ModBus communication module (for mounting external to casing)
- SLIM Plus – 80kW DHW output
Downloads
SLIM Datasheet SLIM Installation Instructions