Powrmatic HEM-SL Series User Manual

page no. 43 of 48
HEMNVx & HEMSL Range Users, Installation & Servicing Instructions Doc Ref M103 issue 3.1 Feb 2018.
3. Single and Multiple Modules - Internal (Non Plant Room) Flue Only
Single Module
Notes:
Stand alone application (ie HEM not within a secondary housing/ahu etc) Internal location HEM-SL & HEM-NVx - within open space (ie
not plant room) Single module c/w Powrmatic burner enclosure
Combustion air to Powrmatic burner enclosure via Powrmatic combustion air intake grille Combustion air to space where module is
located in accordance with BS6230
Flue can be front or top. Module terminates with ue spigot for onward connection by others Module installed in 'ue only' mode
Powrmatic approved ue to be used.
Multiple Module Notes:
Stand alone application (ie HEM not within a secondary housing/ahu etc) Internal location HEM-SL & HEM-NVx - within open space (ie
not plant room)
Multiple modules (Max 3 o HEM-SL & 2 o HEM-NVx), c/w Powrmatic burnmer enclosures Combustion air to Powrmatic burner
enclosure via Powrmatic combustion air intake grille One Powrmatic combustion air intake per module
Combustion air to space where modules are located in accordance with BS6230
Flue can be front or top. Module terminates with ue spigot for onward connection by others Modules installed in 'ue only' mode,
individual ues required for each module
Powrmatic approved ue to be used.

Powrmatic HEM-SL Series Specifications

General

Brand	Powrmatic
Model	HEM-SL Series
Category	Control Unit
Language	English