Heatrae Sadia Megaflo Eco 125DD, Manual

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6
70D
125DD 145DD 170DD 210DD 250DD 300DD
Max direct kW rating 3 6 6 6 6 6 6
Immersion heat up times
(Btm immersion, 3kW) 75 139 175 193 205 267 309
Immersion heat up times
(Top immersion, 3 kW) N/A 65 83 87 89 96 92
Immersion heat up times
(Both immersions, 6kW) N/A 62 79 88 90 98 93
Heat loss (kW/24hrs) 0.91 1.05 1.18 1.20 1.42 1.61 1.69
Hot water capacity (volume to >40°C) 83 126 152 178 191 238 286
Weight empty (kg) 23 25 31 34 38 46 56
Weight full (kg) ¹ 115 165 183 216 237 282 339
Volume (Litres) ¹ 92 140 152 182 199 236 283
Max mains pressure 1.6MPa (16 bar)
Max design pressure
0.8MPa (8 bar)
Operating pressure/PRV set pressure 0.3MPa (3 bar)
Expansion relief valve setting 0.8MPa (8 bar)
T&P valve setting 1.0MPa (10 bar)/90°C
T&P Part number 95 605 810
Immersion heater electrical rating 3.0kW@240V/2.8kW@230V ~
Notes:
1: at 3 bar water inlet pressure
2:Tested to EN 60379:2004
Table 2: Technical data - Direct Cylinders
210DDD
210DDDD
250DDD
250DDDD
300DDD
300DDDD
Max direct kW rating 9 12 9 12 9 12
Immersion heat up times (9kW) 68 68 81 81 97 97
Immersion heat up times (12kW) N/A 51 N/A 60 N/A 73
Heat loss (kW/24hrs) 1.42 1.42 1.61 1.61 1.69 1.69
Hot water capacity (volume to >40°C) 191 191 238 238 286 286
Weight empty (kg) 39 40 47 48 57 58
Weight full (kg) ¹ 237 237 282 283 339 339
Volume (Litres) ¹ 198 197 235 235 282 281
Max mains pressure 1.6MPa (16 bar)
Max design pressure 0.8MPa (8 bar)
Operating pressure/PRV set pressure 0.3MPa (3 bar)
Expansion relief valve setting 0.8MPa (8 bar)
T&P valve setting 1.0MPa (10 bar)/90°C
T&P Part number 95 605 810
Immersion heater electrical rating 3.0kW@240V/2.8kW@230V ~