HRQ-PremAIR-HDE and HRQ-PremAIR-HDE-CO1 round duct electric heaters
are designed for ventilation systems with HRU-PremAIR residential
air handling unit to use as pre-heaters - serve as additional (optional)
frost protection for the heat exchanger and therefore allow the unit
to work in a balanced way even during heavy winter conditions.
The casing is made from galvanised steel sheet, the heating elements are made from stainless steel.
Heaters are equipped in a two-stage overheat protection. The first thermostat
is an automatic-reset temperature limiter set to trip at +60˚C. The other
thermostat is a manual temperature limiter set to trip at +90˚C (once tripped,
this device needs to be reset by hand). Ducted electric heaters feature EPDM gaskets
at the male connection ends and a 3m long power cord with a dedicated plug
for HRU-PremAIR units. HRQ-PremAIR-HDE-CO1 has additionally a single contractor.
|Photo||Code produit||Description||Téléchargez fiche technique|
|Filters HRQ-PremAIR-FILT||Filters HRQ-PremAIR-FILT||Filters HRQ-PremAIR-FILT|
|EPP-SRGL||Round ventilation duct made of expanded polypropylene (EPP)||Round ventilation duct made of expanded polypropylene (EPP)|
|EPP-BPF-90||Ventilation bend made of EPP||Ventilation bend made of EPP|
|EPP-BPF-45||Ventilation bend made of EPP||Ventilation bend made of EPP|
|EPP-MSF||Female coupling made of expended polypropylene (EPP)||Female coupling made of expended polypropylene (EPP)|
|MOCarz-160||Smog filter||Smog filter|
|Controller HRQ-PremAIR-BUT-LM04||Optional wireless 4-button controller||Optional wireless 4-button controller|
|Sensor HRQ-PremAIR-SENS-CO2||Sensor HRQ-PremAIR-SENS-CO2||Sensor HRQ-PremAIR-SENS-CO2|
|Sensor HRQ-PremAIR-SENS-RH||Sensor HRQ-PremAIR-SENS-RH||Sensor HRQ-PremAIR-SENS-RH|
|Internet gate HRQ-PremAIR-GATE||Internet gate HRQ-PremAIR-GATE||Internet gate HRQ-PremAIR-GATE|
|HRQ-PremAIR-HDE /-HDE-CO1||Electric duct heater||Electric duct heater|