NSON abinet eaters as & Oil ired eaters MIR TI N N VNTILTION S OLUTIONS
abinet eaters... abinet heaters combine innovative design with a proven four pass heat exchanger technology to provide a high efficiency cost effective and durable range. The units may be specified for either free blowing applications or for use with ductwork. Model Range > > as fired cabinet heaters are suitable for use with Natural as (20), most units can also be specified for Propane (31) > > Oil fired cabinet heaters are suitable for use with lass gas oil (35 sec), most units can also be specified for Kerosene (28 sec oil). Oil fired cabinets are supplied complete with factory fitted fire valve and oil filter Vertical freestanding models are available from 29kW to 380kW. orizontal and own flow models from 58kW to 380kW. Options > > Two stage burner control for gas & oil on certain models > > Modulating burner control for gas on certain models > > Supply & recirculation air inlet spigots > > Supply & recirculation dampers > > Two stage or modulating damper acutators > > urner combustion air adaptors > > Stainless steel tubular heat exchanger > > Uprated fan motor for increased static pressure Specification abinet eat xchanger abinets are constructed from electrozinc our pass combustion chamber/heat coated steel with an inner heat shield skin exchanger assembly provides improved and an epoxy powder coat finish outer skin thermal efficiency with extended life to form a rigid and durable casework. expectancy. stainless steel chamber is combined with a high efficiency tubular lectric Motors heat exchanger to achieve thermal ll electric motors comply with motor efficiency in excess of 91%. directive 5/32/. The complete assembly is mounted to allow for thermal expansion thereby avoiding undue thermal stress and premature heat exchanger failure. urner as fired units are fitted with a fully automatic forced draught burner complete with full safety controls to N676 and the heaters are certified. high/low burner is fitted as standard on model 375. Oil fired units are supplied complete with a fully automatic burner including safety controls and factory fitted fire valve and oil filter. n additional external fire valve may be required in accordance with S 10:Part2:1978.
NSON abinet heaters... Technical ata 30 35 0 60 75 85 120 135 180 205 235 275 3 375 as ired Nominal heat output Temperature rise as onsumption Nat gas 20 as onsumption propane 31 Minimum inlet pressure Nat gas 20 Minimum inlet pressure propane 31 as onnection 2 kw o m 3 /h m 3 /h mbar mbar Rc 29 39 3. 1.3 36 2.1 1.6 0.7 1.8 58 6 6.7 2.6 73 3 8.5 3.6 83 9.7 3.7 117 13.6 5.2 ¾ 133 15.3 5.9 ¾ 177 20. 7.8 1 206 9 23.9 9.1 1¼ 237 27.2 10. 1¼ 278 8 32.2 12.3 1¼ 3 0 0.7 17.3 1 381.8 19.0 2 Oil ired Nominal heat output Temperature rise Oil onsumption Oil onnection 2 kw K l/h Rc 32 39 3. 38 2.1 3 51.7 60 6 6.5 76 3 8.1 82 9.1 123 13.3 138 15.0 18 8 19. 208 9 22. 28 26.7 265 8 28.8 30 0 0. 381.6 ir andling ata irflow Throw 1 (Nozzle outlet ) Static pressure (ucted) Std motor SP upgrade SP upgrade SP upgrade Standard main fan motor Uprated fan motors m 3 /s m Pa kw kw 2196 1 75 0.5 2556 1 0.5 2556 1 0.5 3708 17 0.9 17 0.9 17 0.9 770 20 137 1.5 9 20 2.2 11196 20 3.0 12 22 188 3.0 15552 22.0 1796 25 5.5 28 31 2 std 7.5 28 31 2 std 7.5 eneral ata Nominal flue diameter Nominal combustion air diameter Noise level 3 Net weight mmø mmø d() kg 67 196 69 196 69 196 72 21 72 23 72 23 7 330 76 332 78 525 78 225 79 630 225 81 66 2 81 1090 2 81 1090 1 Throw is dependent on building height, room temperature and nozzle settings. 2 as/oil lines must be adequately sized and reduced at appliance as required 3 Noise levels measured at 5 metres from appliance. ir istribution entrifugal fan(s) circulate large air volumes evenly across the full heat exchanger surface for enhanced life expectancy. ans on models 30 to 85 are direct drive with a single phase motor whilst larger models are fitted with a three phase motor and vbelt drive. ree blowing heaters are fitted with long throw discharge nozzles complete with horizontal louvres and can be rotated through 360 o. Models 75375 are supplied with a raised rear nozzle (one per three nozzle heater and two per four nozzle heater). eaters for use with ductwork are supplied with a duct outlet spigot.
NSON abinet heaters Vertical eaters VN/V ø K L ront View Side View imensions 30 35 0 60 75 85 120 135 180 205 235 275 3 375 Unit height 16 16 16 1 1 1 2025 2025 2120 2120 2110 2110 2667 2667 Unit width 790 790 1 1 12 12 Unit depth 662 662 662 925 925 925 1085 1085 1282 1282 15 15 15 15 95 95 95 170 170 170 170 170 213 213 195 195 203 203 mmø 225 225 2 2 2 2 2 320 320 320 327 327 39 39 380 380 355 355 Oil as 229 39 229 39 229 39 280 280 280 280 280 280 305 305 355 355 06 06 7 7 1 Standard xtended 330 330 330 K 0 0 0 1778 1778 1778 1865 1865 1980 1980 1965 1965 2610 2610 L 835 835 835 98 98 98 971 971 1068 1068 105 105 1372 1372 1. eaters with 3 or nozzles are supplied with extended head on the rear nozzle(s). or applications with restricted headroom, units may be specified with all nozzles at standard height. 360 720 360 720 10 815 10 815 60 915 60 915 613 1115 613 1115
NSON abinet heaters ir ischarge and Inlet etails VN/V Nozzle outlet 3060 Nozzle outlet 75120 Nozzle outlet 135375 uct outlet spigot Return ir Spigots and ilters VN/V Side inlet spigot left (as shown) or right please specify at time of order Rear inlet spigot Side inlet filter Left (as shown) or right please specify at time of order. dditional side inlet spigot is required to connect filter box to inlet ductwork Installation imensions 30 35 0 60 75 85 120 135 180 205 235 275 3 375 ead plan (VN) 1 1 1 1 2 2 2 3 3 3 3 3 3 3 Nozzle detail (VN) Outlet Spigot (V) Side Inlet Spigot (VN/V) Rear Inlet Spigot (VN/V) Inlet ilter ssembly (VN/V) Installation learances ront Side Rear no. Spigot ø 2 522 38 620 20 700 2 522 38 620 20 700 2 522 38 620 20 700 2 63 770 27 5 800 3 63 770 27 5 800 3 63 770 27 5 800 3 280 711 9 90 687 990 1 ilter cassettes can be withdrawn from either side, ensure adequate clearance for withdrawal i.e. full width of filter box. 280 711 9 90 687 990 1 320 890 1120 1077 896 765 1165 0 320 890 1120 1077 896 765 1165 0 370 10 11 935 720 12 0 370 10 11 935 720 12 0 370 1086 1365 1 796 860 1530 0 370 1086 1365 1 796 860 1530 0
NSON abinet heaters orizontal eaters N/ L ø K V M N T P R S nd View Side View Q Note: Units may be specified for airflow right to left which is the standard configuration as shown. lternatively units can be specified for airflow left to right. Plan View imensions 60 75 85 120 135 180 205 235 275 3 375 Unit length 1865 1865 1865 1960 1960 2057 2057 2076 2076 2667 2667 Unit height 790 790 1 1 12 12 Unit width 925 925 925 1085 1085 1282 1282 15 15 15 15 170 170 170 170 170 213 213 225 225 203 203 mmø 225 225 2 2 320 320 320 327 327 39 39 380 380 355 355 560 560 560 711 711 890 890 1086 1086 790 790 790 9 9 1120 1120 10 10 1365 1365 Oil as K 160 160 160 280 280 366 366 320 320 320 320 L mmø 209 209 209 290 290 25 25 25 25 80 80 M 676 676 676 790 790 790 790 769 769 105 105 N 98 98 98 936 936 1033 1033 105 105 1372 1372 P 568 568 568 61 61 770 770 80 80 1396 1396 Q 1806 1806 1806 1895 1895 1992 1992 2020 2020 2612 2612 R 1081 1081 1081 1289 1289 189 189 17 17 17 17 S 1157 1157 1157 1365 1365 1565 1565 1826 1826 1826 1826 T V 30 30 30 30
NSON abinet heaters ownflow eaters RN/R T N M V P ø K L ront View Side View Plan View imensions 60 75 85 120 135 180 205 235 275 3 375 Unit height 1865 1865 1865 1960 1960 2057 2057 2076 2076 2667 2667 Unit width 790 790 1 1 12 12 Unit depth 925 925 925 1085 1085 1282 1282 15 15 15 15 170 170 170 170 170 213 213 225 225 203 203 mmø 225 225 2 2 320 320 320 327 327 39 39 380 380 355 355 560 560 560 711 711 890 890 1086 1086 790 790 790 9 9 1120 1120 10 10 1365 1365 Oil as K 160 160 160 280 280 366 366 320 320 320 320 L 209 209 209 290 290 25 25 25 25 80 80 M 676 676 676 790 790 790 790 769 769 105 105 N 98 98 98 36 36 1033 1033 105 105 1372 1372 P 51 51 670 670 78 78 130 130 T V 30 30 30 30
ir ischarge and Inlet etails ischarge outlets (N/RN) (ll N/RN models are supplied with louvred outlets) nd inlet spigot (N/RN /R) (urner location shown for standard RL horizontal airflow) Outlet spigot (/R) (lue location shown for standard RL horizontal airflow) lternative Return ir Spigots Top or bottom inlet spigot N/ Rear inlet spigot N/ Side inlet spigot RN/R Rear inlet spigot RN/R Installation imensions 1 Top clearance applies to units with side air inlet. or units with top air inlet allow mm 60 75 85 120 135 180 205 235 275 3 375 Nozzle ø (N/RN) 203 203 203 28 28 19 19 19 19 70 70 uct Outlet Spigot (ll) Top & Side Inlet (N/ & RN/R) Rear Inlet (N/) Installation learances ront Top (RN/R) Top 1 (N/) Rear 790 560 27 790 560 27 790 560 27 9 711 90 687 1 9 711 90 687 1 1120 890 1077 896 0 1120 890 1077 896 0 10 11 935 10 11 935 1365 1086 1 796 1365 1086 1 796 ocument reference number: /N/009/0913 MIR LIMIT ens Pool venue rierley ill West Midlands Y5 1Q United Kingdom Tel: 0138 89 700 ax: 0138 89 707 ambiradsales@nordyne.com www.ambirad.co.uk MIR IRLO NORIRNI NSON mbirad UK is a registered trademark of mbirad Limited. ecause of continuous product innovation, mbirad reserves the right to change product specification without due notice.