Assembly Instructions for Designer Radiators

Please read the instructions carefully, before starting assembly.

Important Safety and Preparation Information

The radiator must be installed by a qualified plumber or another competent specialist.
Note that the dimensions and panel-/pipe layout of the radiator may differ from the respective illustrations.
Do not dispose of the packaging until you have secured small parts such as wall brackets and mounting accessories.
Wear suitable protective clothing such as gloves and reinforced work shoes for assembly.

Required Tools (not included in the delivery!)

? [Phillips Screwdriver], ? [Flat Screwdriver], ? [Tape Measure], ? [Wrench], ? [Drill Bit], ? [Drilling Machine]

1. Determination and Scope of Use of the Products

The radiators are designed to be used in a closed central heating system.

2. Maximum Operating Pressure

Please note the maximum operating pressure specified in the assembly dimension table. Exceeding this level can damage the radiator and void any warranty.

3. Scope of Delivery of a Standard Packaging

1 pc. radiator
1 pc. Air vent (A)
1 pc. Blanking plug (B)
4 pcs. Masonry wall plug (C)
4 pcs. Screws (D)
4 pcs. Washers (E)
4 pcs. Wall bracket

4. General Assembly Instructions

Check the contents of the packaging for completeness.
Ensure you have the appropriate connection fitting.
Before drilling, confirm there are no hidden water, electric, or gas lines behind the wall.
The distance between the floor and the bottom of the radiator should be at least 150 mm for efficient heating and ventilation.
Prepare necessary tools and ensure a clean, dry environment for assembly.
Use the correct type of wall fixings. The supplied wall plugs are only suitable for solid masonry.
Specified dimensions are for main mounting holes; some brackets require a second fixing hole.

Typical Connection Options

Diagrams illustrate typical connection options for vertical and horizontal tube radiators, and for vertical and horizontal panel and profile radiators. These show various configurations for standard connections, offset or standard center connections, and side connections, using 'V' for valve and 'R' for return.

Assembly Diagrams

Diagrams illustrate different mounting methods:

Diagram 1: For radiators where brackets are positioned between the cross tubes. Shows vertical and horizontal views with dimensions X, Y, B, H, and NA (not applicable/specified).
Diagram 2: For radiators where brackets are positioned on the manifold. Shows vertical and horizontal views with dimensions X, Y, B, H, and NA.
Diagram 3: For radiators mounted with a bracket on the fixed back. Shows vertical and horizontal orientations with dimensions X, Y, B, H, and NA.
Diagram 4: For radiators mounted on fixed pins with mounting sleeves. Shows vertical and horizontal orientations with dimensions X, Y, B, H, and NA.

5. Assembly Instructions

Drill 4 holes using supplied masonry wall plugs, following dimensions from the assembly table (approx. 60 mm depth, 8 mm diameter).
Insert wall plugs (C) into drilled holes (only in solid walls).
Attach screw (D) and washer (E) to the bracket for wall fixing. Do not overtighten.
Radiators with a baffle will have a sticker indicating correct orientation. The baffle must be at the bottom of horizontal tubes. If both tubes are clear, the baffle is not required, and orientation is universal.
Hang the radiator on the bracket.
Mount the supplied air valve (A) and blanking plug (B) in the upper threaded openings.
Connect flow and return using radiator valves (not included). Seal threads watertight using PTFE tape or similar. Leaks from incorrect sealing are not covered by warranty.
First Fill and Venting Procedure:
- Open the air vent.
- Slightly open the inlet valve (approx. 10%), keeping the outlet valve closed.
- Allow the system to fill the radiator slowly, preferably without the heating pump.
- When the radiator is filled, close the air vent.
- Open both inlet and outlet valves fully and run the heating system for about 2 hours.
- Close both inlet and outlet valves.
- Open the air vent to release any trapped air.
- If problems persist, an automatic air vent may be necessary.

Care and Use

After installation, thoroughly rinse the system to remove metal, flux, and debris. Ensure the system is completely vented.
Add a suitable inhibitor to the central heating system when filling to prevent internal rust and limescale.
Clean the radiator with a soft, damp cloth. Avoid scouring pads, harsh agents, or chemical cleaning agents.

Troubleshooting

General Issues

If radiator pipes are not warm, check and vent again. If tubes remain cold, the radiator may have been filled too quickly. Try running it to force air out. If unsuccessful, drain and refill slowly.

Patchy heat or slow heating might indicate the radiator is fitted upside down. To check: lock off valves, drain water from the air valve until the top tube is empty, remove the air valve and blanking nut. The tube should be clear. If a baffle is visible, it's upside down. If fitted correctly, the heating system may need rebalancing.

Troubleshooting for Electric Radiators

Initial use may show small water discharge from the pressure valve. Panels should heat up shortly after. If not, top up the radiator by placing it on its side, undoing the top side nut, filling with water, and replacing the nut.

Installation Dimension Tables

Dimension Table for Bathroom Radiators

Model / label (See packing)	Drill hole spacing horizontal "X"	Drill hole spacing vertical "Y"	Hub spacing (NA)	Connection type	Max. Operating pressure in bar	Assembly diagram
PU / MT / P20	50 mm	H - 220 mm	50 mm	50 mm connection	4	4
PUE / MTE / P2OE	50 mm	H - 220 mm	-	electric	4	4
MAG / K2D	B - 55 mm	H - 240 mm	B - 30 mm	default	10	4
SC / HE / K3	B - 300 mm	H - 156 mm	50 mm	Center connection	10	1
FORS / NOPR / NES	B - 50 mm	H - 178 mm	B - 50 mm	default	10	4
SD / PAR	200 mm	H - 180 mm	50 mm	Center connection	1	4
PAS / MAPR / P2	B - 50 mm	H - 220 mm	B - 50 mm	default	4	4
PASD / MAPRD / P2D	B - 200 mm	H - 145 mm	B - 50 mm	default	4	3
VE / SI / PU	B - 30 mm	H - 180 mm	50 mm	Center connection	10	4
FOU / NOT / FOO	50 mm	H - 178 mm	50 mm	50 mm connection	10	4
CHA / KAL / CAD	B - 50 mm	H - 140 mm	B - 50 mm	default	4	4
CLC / CHG / C1	B - 200 mm	H - 196 mm	B - 50 mm	default	10	1
CLC/CHG / C1 MA	B - 200 mm	H - 196 mm	50 mm	Center connection	10	1
VEL / CHGB / C2	B - 200 mm	H - 196 mm	B - 50 mm	default	10	1
VEL / CHGB / C2 MA	B - 200 mm	H - 196 mm	50 mm	Center connection	10	1
RO / BAC / C3	B - 120 mm	H - 172 mm	B - 50 mm	default	10	1
UR / VER / C4	B - 30 mm	H - 164 mm	B - 30 mm	default	10	4
JAC / CEC / C5	100 mm	H - 124 mm	50 mm	50 mm connection	5	1
SVC / PVC / C6	B - 32 mm	H - 120 mm	B - 32 mm	default	5	4
SCC/PRC/C7	B - 60 mm	H - 300 mm	B - 60 mm	default	5	4
BO / MA / C8	72 mm	H - 168 mm	72 mm	72 mm connection	10	4
SI / CEP / HE	50 mm	H - 124 mm	50 mm	Center connection	10	4
ZE / RO	B - 160 mm	H - 170 mm	B - 30 mm	default	10	1
PO / FO	B - 180 mm	H - 165 mm	B - 50 mm	default	10	1
LU / FI / K4	B - 76 mm	H - 180 mm	B - 80 mm	default	10	4
LUE / FIE / K4E	B - 76 mm	H - 180 mm	-	electric	10	4
POR / PRI / JOK	B - 160 mm	H - 223 mm	B - 30 mm	default	10	1
PORE / PRIE / JOKE	B - 160 mm	H - 223 mm	-	electric	10	1

Dimension Table for Room Heaters

Model / label (See packing)	Drill hole spacing horizontal "X"	Drill hole spacing vertical "Y"	Hub spacing (NA)	Connection type	Max. Operating pressure in bar	Assembly diagram
FOR / NO / BRI	B - 208 mm	H - 100 mm	H - 50 mm	default	10	3
FORD / NOD / BRID	B - 208 mm	H - 200 mm	H - 50 mm	default	10	3
FORH / NOH / BRIH	B - 100 mm	H - 163 mm	B - 50 mm	default	10	3
FORDH / NODH / BRIDH	B - 200 mm	H - 178 mm	B - 50 mm	default	10	3
FORM / NOM / BRIM	B - 208 mm	H - 105 mm	H - 50 mm	default	10	3
FORMD / NOMD / BRIMD	B - 208 mm	H - 200 mm	H - 50 mm	default	10	3
FORT / NOL / BRIL	B - 103 mm	H - 50 mm	H - 50 mm	default	10	2
SAT / AT / TA	B - 80 mm	H - 50 mm	H - 50 mm	default	4	2
TA4 / AT4 / AT4	B - 167 mm	H - 50 mm	H - 50 mm	default	4	2
SHW/HW / OX	B - 250 mm	H - 110 mm	H - 50 mm	default	4	3
SHWD / HWD / OXD	B - 250 mm	H - 150 mm	H - 50 mm	default	4	3
SHWDS / HWDS / OXDS	B - 250 mm	H - 150 mm	H - 50 mm	default	4	3
SHWDHS / HWDHS / OXDHS	B - 180 mm	H - 220 mm	B - 50 mm	default	4	3
SHWX/HWX / OXX	B - 250 mm	H-110 mm	H - 50 mm	default	4	3
SHWDX / HWDX / OXDX	B - 250 mm	H - 150 mm	H - 50 mm	default	4	3
SHWHX / HWHX / OXHX	B - 142 mm	H - 200 mm	B - 50 mm	default	4	3
SHWDHX / HWDHX / OXDHX	B-180 mm	H - 215 mm	B - 50 mm	default	4	3
SHWP / HWP / OXP	B - 250 mm	H - 110 mm	H - 50 mm	default	4	3
SHWPDX / HWPDX / OXPDX	B - 250 mm	H - 150 mm	H - 50 mm	default	4	3
SHWM / HWM / OXM	B - 175 mm	H - 110 mm	H - 50 mm	default	4	3
SHWE/HWE / OXE	B - 250 mm	H - 110 mm	-	electric	4	3
SHWV / HWV / OXV	B - 250 mm	H - 110 mm	H - 50 mm	default	4	3
SAUR / CH / TR	B - 150 mm	H - 50 mm	50 mm	center connection	10	2
SAURD / CHD / TRD	B - 150 mm	H - 50 mm	50 mm	center connection	10	2
SAURE / CHE / TRE	204 mm	H - 50 mm	50 mm	center connection	10	2
SAURC / CHC / TRC	182 mm from corner	H - 50 mm	50 mm	center connection	10	2
SAURM / CHM / TRM	B - 150 mm	H - 50 mm	50 mm	center connection	10	2
SAURCM / CHCM / TRCM	B - 145 mm	H - 50 mm	50 mm	center connection	10	2
ES / SU / KA	B - 100 mm	H - 100 mm	H - 100 mm	default	10	2
ESQ / SUS / KAS	B - 100 mm	H - 100 mm	H - 100 mm	default	10	2
DU / VU / ER	B - 160 mm	H - 100 mm	H - 100 mm	default	10	2
DUV/VUQ/ERQ	B - 165 mm	H - 100 mm	H - 100 mm	default	4	2
SVIO / VIO / MI (H = 500)	B - 200 mm	375 mm	450 mm	default	4	3
SVIO / VIO / MI (H = 650)	B - 200 mm	525 mm	550 mm	default	4	3
DUE / VUE / ERE	B - 160 mm	H - 100 mm	-	electric	10	2
SHWHE / HWHE / OXHE	B - 105 mm	H - 220 mm	-	electric	4	3
TIHE / GAHE / KIHE	B - 300 mm	H - 220 mm	-	electric	10	1
FORHE / NOHE / BRIHE	B-100 mm	H - 163 mm	-	electric	10	3
STP / BUP / S1P	B - 147 mm	H - 104 mm	H - 104 mm	default	10	2
TI22 / GA22 / KI22	B 85 mm	H - 50 mm	H - 50 mm	default	10	2
TID22 / GAD22 / KID22	B 85 mm	H - 50 mm	H - 50 mm	default	10	2
TIH22 / GAH22 / KIH22	B 200 mm	H - 155 mm	B - 50 mm	default	10	1
TIDH22 / GADH22 / KIDH22	B 230 mm	H - 155 mm	B - 50 mm	default	10	3

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