CombiBoilers Heatrae Sadia Megaflo HE (Direct)

Heatrae Sadia Megaflo D 70 L HE Ref: 177710
Capacity - 70
High - 809mm
Wide - 530mm
Weight Empty - 24kg
Weight Full - 124kg

Coil Rating - 5.2kW

Element Rating @ 240v - 1 x 3kW

Price: £459.43 (Excluding: VAT at 17.5%)

Heatrae Sadia Megaflo DD 125 L HE Ref: 177711
Capacity - 125
High - 1115mm
Wide - 530mm
Weight Empty - 29kg
Weight Full - 178kg

Coil Rating - 11.8kW

Element Rating @ 240v - 2 x 3kW

Price: £535.80 (Excluding: VAT at 17.5%)

Heatrae Sadia Megaflo DD 145 L HE Ref: 177712
Capacity - 145
High - 1241mm
Wide - 530mm
Weight Empty - 31kg
Weight Full - 200kg

Coil Rating - 12.5kW

Element Rating @ 240v - 2 x 3kW

Price: £663.88 (Excluding: VAT at 17.5%)

Heatrae Sadia Megaflo DD 170 L HE Ref: 177713
Capacity - 170
High - 1398mm
Wide - 530mm
Weight Empty - 36kg
Weight Full - 230kg

Coil Rating - 14.5kW

Element Rating @ 240v - 2 x 3kW

Price: £695.60 (Excluding: VAT at 17.5%)

Heatrae Sadia Megaflo DD 210 L HE Ref: 177714
Capacity - 210
High - 1499mm
Wide - 530mm
Weight Empty - 42kg

Weight Full - 252kg

Coil Rating - 16.9kW

Element Rating @ 240v - 2 x 3kW

Price: £740.25 (Excluding: VAT at 17.5%)

Heatrae Sadia Megaflo DD 250 L HE Ref: 177715
Capacity - 250
High - 1751mm
Wide - 530mm
Weight Empty - 49kg
Weight Full - 299kg

Coil Rating - 17.4kW

Element Rating @ 240v - 2 x 3kW

Price: £810.75 (Excluding: VAT at 17.5%)

Heatrae Sadia Megaflo DD 300 L HE Ref: 177716
Capacity - 300
High - 2065mm
Wide - 530mm
Weight Empty - 58kg
Weight Full - 358kg

Coil Rating - 18.9kW

Element Rating @ 240v - 2 x 3kW

Price: £874.20 (Excluding: VAT at 17.5%)

Heatrae Sadia Megaflo DDD 210 L HE Ref: 177717
Capacity - 210
High - 1499mm
Wide - 530mm
Weight Empty - 42kg
Weight Full - 252kg

Coil Rating - 16.9kW

Element Rating @ 240v - 3 x 3kW

Price: £766.10 (Excluding: VAT at 17.5%)

Heatrae Sadia Megaflo DDD 250 L HE Ref: 177718
Capacity - 250
High - 1751mm
Wide - 530mm
Weight Empty - 49kg
Weight Full - 299kg

Coil Rating - 17.4kW

Element Rating @ 240v - 3 x 3kW

Price: £858.93 (Excluding: VAT at 17.5%)

Heatrae Sadia Megaflo DDD 300 L HE Ref: 177719
Capacity - 300
High - 2065mm
Wide - 530mm
Weight Empty - 58kg
Weight Full - 358kg

Coil Rating - 18.9kW

Element Rating @ 240v - 3 x 3kW

Price: £858.93 (Excluding: VAT at 17.5%)

Installation Details

Connections:
Must be installed by a competent installer in accordance with Local Regulations.

England and Wales - Building Regulations G3,

Scotland - Technical Standards P3,

N. Ireland - Building Regulations P5.

Cold Water Control:

22mm HiFlo cold water combination valve assembly comprising 3 bar pressure reducer, ¼ turn isolating ball valve, line strainer, non-return valve and 8 bar expansion valve.

Cold water control valve (3 bar) is supplied for use with mains pressure of 20 bar to 1.5 bar, at the lower pressure, performance will be reduced accordingly. Normal working pressure is 3 bar.

Compatible Boilers:

Gas or oil fired – sealed system or open vent type, fitted with integral control thermostat.

Electrical:

Connection is direct to terminals in the immersion heater which must be permanently connected to the supply through a double-pole linked isolating switch with a minimum breaking capacity of 13A.

On indirect models, controls should be wired to the boiler, programmer etc. in accordance with the control scheme being used. All electrical installation must conform to the latest IEE Wiring Regulations.

Fixing:

Floor standing only.

Flow Rates:

Up to 72 litres per minute depending on adequate supply conditions.

Minimum Water Supply Reqmnts:

20 litres per minute flow and 1.5 bar pressure. (At lesser values, the unit will operate but outlet flow rates may be unacceptable, especially with multiple draw-offs.)

Please contact our Specification Advice Team to discuss specific site conditions if the above minimum requirement cannot be met. Tel: 0871 200 2082

Plumbing:

Inlet/outlet: Use 22mm compression fittings or ¾" bsp male.

Indirect coil: Use 22mm compression fittings or ¾" bsp male.

½" T&P relief valve 15mm compression outlet.

Pressure Testing:

To 15 bar and batch testing to 30 bar.

Secondary Circulation:

Via 22 x 22 x 15mm swept tee (not supplied, available as accessory 95:970:509) Fitted to inlet pipework (circulating pump not supplied).

Tundish:

15mm inlet and 22mm compression outlet.

WaterExpansion:

Via air gap built into the top of the cylinder. The patented floating baffle helps maintain the air gap.