NT Std Heater w 6800 Controller
Page 1
MINIMAX® NT STD w/ 6800 1 472352 Exhaust grill w/ gasket 1 1 2 471701 Gasket, exhaust grill 1 1 3 472353 200 Top cover w/ posts 1 3 472354 250 Top cover w/ posts 1 3 472355 300 Top cover w/ posts 1 3 ... 471910 200 Heat exchanger w/ headers 1 13 471785 250 Heat exchanger w/ headers 1 13 471928 300 Heat exchanger w/ headers 1 13 471838 400 Heat exchanger w/ headers 1 Description Qty. MINIMAX® NT STD HEATER, W/ 6800 CONTROLLER REPLACEMENT PARTS MiniMax NT STD Heater, (Non-ASME Shown) Item Part No. Mod. Mod.
MINIMAX® NT STD w/ 6800 1 472352 Exhaust grill w/ gasket 1 1 2 471701 Gasket, exhaust grill 1 1 3 472353 200 Top cover w/ posts 1 3 472354 250 Top cover w/ posts 1 3 472355 300 Top cover w/ posts 1 3 ... 471910 200 Heat exchanger w/ headers 1 13 471785 250 Heat exchanger w/ headers 1 13 471928 300 Heat exchanger w/ headers 1 13 471838 400 Heat exchanger w/ headers 1 Description Qty. MINIMAX® NT STD HEATER, W/ 6800 CONTROLLER REPLACEMENT PARTS MiniMax NT STD Heater, (Non-ASME Shown) Item Part No. Mod. Mod.
NT Std Heater w 6800 Controller
Page 2
MINIMAX® NT STD HEATER, W/ 6800 CONTROLLER (CONT'D) REPLACEMENT PARTS Item Part No. Mod. used in Model Nos., 200, 300, 400. 4 Qty. = Model 200 (4 ea.), 250 (5 ea.), 300 (6 ... or 1 propane Gas manifold w/out 34 471889 300 orifices, natural or 1 propane Gas manifold w/out 34 471708 400 orifices, natural or 1 propane Item Part No. MINIMAX® NT STD w/ 6800 13 471933 200 Heat exchanger w/o headers 1 13 471934 250 Heat exchanger w/o headers 1 13 471935 300 Heat exchanger w/o headers 1 13 471936 400 Heat...
MINIMAX® NT STD HEATER, W/ 6800 CONTROLLER (CONT'D) REPLACEMENT PARTS Item Part No. Mod. used in Model Nos., 200, 300, 400. 4 Qty. = Model 200 (4 ea.), 250 (5 ea.), 300 (6 ... or 1 propane Gas manifold w/out 34 471889 300 orifices, natural or 1 propane Gas manifold w/out 34 471708 400 orifices, natural or 1 propane Item Part No. MINIMAX® NT STD w/ 6800 13 471933 200 Heat exchanger w/o headers 1 13 471934 250 Heat exchanger w/o headers 1 13 471935 300 Heat exchanger w/o headers 1 13 471936 400 Heat...
NT TSI Heater w 6800 Controller
Page 1
... HEATER, W/ 6800 CONTROLLER REPLACEMENT PARTS MiniMax NT TSI Heater - (Non-ASME Shown) Item Part No. MINIMAX® NT TSI , w/ 6800 1 472352 Exhaust grill w/ gasket 1 1 2 471701 Gasket, exhaust grill 1 1 3 472353 200 Top cover w/ posts 1 3 472354 250 Top cover w/ posts 1 3 472355 300 Top cover w/ posts 1 3 ...
... HEATER, W/ 6800 CONTROLLER REPLACEMENT PARTS MiniMax NT TSI Heater - (Non-ASME Shown) Item Part No. MINIMAX® NT TSI , w/ 6800 1 472352 Exhaust grill w/ gasket 1 1 2 471701 Gasket, exhaust grill 1 1 3 472353 200 Top cover w/ posts 1 3 472354 250 Top cover w/ posts 1 3 472355 300 Top cover w/ posts 1 3 ...
NT TSI Heater w 6800 Controller
Page 2
... 400. 4 Qty. = Model 200 (4ea.), 250 (5 ea.), 300 (6 ea.), 400 (8 ea.). 5 Kit includes gas valve, elbow, mounting bracket, and side panel. Mod. MINIMAX® NT TSI , w/ 6800 22 471420 Cap, In/out Bottom sub-header 1 1 23 274494 O-ring, adapter 1 2 24 274440 Adapter, bulkhead ring 1 2 25 471441 Adapter, bulkhead, ... Cover Hinge 070715 Clips to Hold Thermal Fuse 470184 Thermostat Knobs 470181 Thermostat Stems 472473 Gasket Front Burner 400 NT TSI 1 Part No. MINIMAX® NT TSI HEATER, W/ 6800 CONTROLLER (CONT'D) REPLACEMENT PARTS Item Part No. Description Qty.
... 400. 4 Qty. = Model 200 (4ea.), 250 (5 ea.), 300 (6 ea.), 400 (8 ea.). 5 Kit includes gas valve, elbow, mounting bracket, and side panel. Mod. MINIMAX® NT TSI , w/ 6800 22 471420 Cap, In/out Bottom sub-header 1 1 23 274494 O-ring, adapter 1 2 24 274440 Adapter, bulkhead ring 1 2 25 471441 Adapter, bulkhead, ... Cover Hinge 070715 Clips to Hold Thermal Fuse 470184 Thermostat Knobs 470181 Thermostat Stems 472473 Gasket Front Burner 400 NT TSI 1 Part No. MINIMAX® NT TSI HEATER, W/ 6800 CONTROLLER (CONT'D) REPLACEMENT PARTS Item Part No. Description Qty.
NT LN Heater w 6800 Controller
Page 1
Item Part No. Mod. Description Qty. MINIMAX® NT LN , w/ 6800 1 472352 Exhaust grill w/ gasket 1 1 2 471701 Gasket, exhaust grill 1 1 3 472353 200 Top cover w/ posts 1 3 472354 250 Top cover w/ posts 1 3 472355 300 Top cover w/ posts 1 3 ... Hi-limit thermostat, 115°F 1 1 17 471694 Hi-limit thermostat, 150°F 1 1 18 473605 Water pressure switch 1 1 19 472363 In/out top sub-header assembly 1 1 MINIMAX® NT LN HEATER, W/ 6800 CONTROLLER REPLACEMENT PARTS Replacement parts pricing on page 635.
Item Part No. Mod. Description Qty. MINIMAX® NT LN , w/ 6800 1 472352 Exhaust grill w/ gasket 1 1 2 471701 Gasket, exhaust grill 1 1 3 472353 200 Top cover w/ posts 1 3 472354 250 Top cover w/ posts 1 3 472355 300 Top cover w/ posts 1 3 ... Hi-limit thermostat, 115°F 1 1 17 471694 Hi-limit thermostat, 150°F 1 1 18 473605 Water pressure switch 1 1 19 472363 In/out top sub-header assembly 1 1 MINIMAX® NT LN HEATER, W/ 6800 CONTROLLER REPLACEMENT PARTS Replacement parts pricing on page 635.
NT LN Heater w 6800 Controller
Page 2
..., 300, 400. 3 Qty. = Model 200 (4 ea.), 250 (5 ea.), 300 (6 ea.), 400 (8 ea.). 4 Kit includes gas valve, elbow, mounting bracket, and side panel. Mod. MINIMAX® NT LN , w/ 6800 20 471992 In/out main header assembly 1 1 21 472364 In/out bottom subheader 1 1 22 471420 Cap, in/out bottom sub-header 1 1 23 274494...Top Panel Clips 471549 Control Cover Hinge 070715 Clips to Hold Thermal Fuse 470184 Thermostat Knob 470181 Thermostat Stems 472255 Face Plate 1 Part No. MINIMAX® NT LN HEATER, W/ 6800 CONTROLLER (CONT'D) REPLACEMENT PARTS Item Part No. Description Qty.
..., 300, 400. 3 Qty. = Model 200 (4 ea.), 250 (5 ea.), 300 (6 ea.), 400 (8 ea.). 4 Kit includes gas valve, elbow, mounting bracket, and side panel. Mod. MINIMAX® NT LN , w/ 6800 20 471992 In/out main header assembly 1 1 21 472364 In/out bottom subheader 1 1 22 471420 Cap, in/out bottom sub-header 1 1 23 274494...Top Panel Clips 471549 Control Cover Hinge 070715 Clips to Hold Thermal Fuse 470184 Thermostat Knob 470181 Thermostat Stems 472255 Face Plate 1 Part No. MINIMAX® NT LN HEATER, W/ 6800 CONTROLLER (CONT'D) REPLACEMENT PARTS Item Part No. Description Qty.
NT Std Heater w DDTC Controller
Page 1
MINIMAX® NT STD w/ DDTC 1 472352 Exhaust grill w/ gasket 1 1 2 471701 Gasket, exhaust grill 1 1 3 472353 200 Top cover w/ posts 1 3 472354 250 Top cover w/ posts 1 3 472355 300 Top cover w/ posts 1 3 ... 1 1 20 471992 In/out main header assembly 1 1 21 472364 In/out bottom sub-header 1 1 22 471420 Cap, in/out bottom sub-header 1 1 Mod. Description Qty. MINIMAX® NT STD HEATER, W/ DDTC CONTROLLER REPLACEMENT PARTS Item Part No.
MINIMAX® NT STD w/ DDTC 1 472352 Exhaust grill w/ gasket 1 1 2 471701 Gasket, exhaust grill 1 1 3 472353 200 Top cover w/ posts 1 3 472354 250 Top cover w/ posts 1 3 472355 300 Top cover w/ posts 1 3 ... 1 1 20 471992 In/out main header assembly 1 1 21 472364 In/out bottom sub-header 1 1 22 471420 Cap, in/out bottom sub-header 1 1 Mod. Description Qty. MINIMAX® NT STD HEATER, W/ DDTC CONTROLLER REPLACEMENT PARTS Item Part No.
NT Std Heater w DDTC Controller
Page 2
MINIMAX® NT STD HEATER W/ DDTC CONTROLLER (CONT'D) REPLACEMENT PARTS Item Part No. Tray Bracket 45 472702Z 250 Front Brnr. used in Model Nos., 250, 300. 4 Qty. = Model ... assembly 1 44 471918 300 Left door assembly 1 44 471726 400 Left door assembly 1 45 472704Z 400 Front Brnr. Tray Bracket 45 472703Z 300 Front Brnr. MINIMAX® NT STD w/ DDTC 23 274494 O-ring, adapter 1 2 24 274440 Adapter, bulkhead ring 1 2 25 471441 Adapter, bulkhead, 2 in Model Nos., 200, 250, 300, 400. 2 Part No...
MINIMAX® NT STD HEATER W/ DDTC CONTROLLER (CONT'D) REPLACEMENT PARTS Item Part No. Tray Bracket 45 472702Z 250 Front Brnr. used in Model Nos., 250, 300. 4 Qty. = Model ... assembly 1 44 471918 300 Left door assembly 1 44 471726 400 Left door assembly 1 45 472704Z 400 Front Brnr. Tray Bracket 45 472703Z 300 Front Brnr. MINIMAX® NT STD w/ DDTC 23 274494 O-ring, adapter 1 2 24 274440 Adapter, bulkhead ring 1 2 25 471441 Adapter, bulkhead, 2 in Model Nos., 200, 250, 300, 400. 2 Part No...
NT LN Heater w DDTC Controller
Page 1
Mod. Description Qty. Item Part No. MINIMAX® NT LN , w/ DDTC 1 472352 Exhaust grill w/ gasket 1 1 2 471701 Gasket, exhaust grill 1 1 3 472353 200 Top cover w/ posts 1 3 472354 250 Top cover w/ posts 1 3 472355 300 Top cover w/ posts 1 3 ... Hi-limit thermostat, 115°F 1 1 17 471694 Hi-limit thermostat, 150°F 1 1 18 473605 Water pressure switch 1 1 19 472363 In/out top sub-header assembly 1 1 MINIMAX® NT LN HEATER, W/ DDTC CONTROLLER REPLACEMENT PARTS Replacement parts pricing on page 635.
Mod. Description Qty. Item Part No. MINIMAX® NT LN , w/ DDTC 1 472352 Exhaust grill w/ gasket 1 1 2 471701 Gasket, exhaust grill 1 1 3 472353 200 Top cover w/ posts 1 3 472354 250 Top cover w/ posts 1 3 472355 300 Top cover w/ posts 1 3 ... Hi-limit thermostat, 115°F 1 1 17 471694 Hi-limit thermostat, 150°F 1 1 18 473605 Water pressure switch 1 1 19 472363 In/out top sub-header assembly 1 1 MINIMAX® NT LN HEATER, W/ DDTC CONTROLLER REPLACEMENT PARTS Replacement parts pricing on page 635.
NT LN Heater w DDTC Controller
Page 2
... Clips 471549 Control Cover Hinge 070715 Clips to Hold Thermal Fuse 470184 Thermostat Knobs 470181 Thermostat Stems 472254 Mounting Plate for DDTC 1 Part No. MINIMAX® NT LN HEATER, W/ DDTC CONTROLLER (CONT'D) REPLACEMENT PARTS Item Part No. used in Model Nos., 250, 300, 400. 3 Qty. =... Model 200 (4 ea.), 250 (5 ea.), 300 (6 ea.), 400 (8 ea.). 4 Kit includes gas valve, elbow, mounting bracket, and side panel. MINIMAX® NT LN , w/ DDTC 20 471992 In/out main header assembly 1 1 21 472364 In/out bottom subheader 1 1 22 471420 Cap, In/out bottom sub- Mod....
... Clips 471549 Control Cover Hinge 070715 Clips to Hold Thermal Fuse 470184 Thermostat Knobs 470181 Thermostat Stems 472254 Mounting Plate for DDTC 1 Part No. MINIMAX® NT LN HEATER, W/ DDTC CONTROLLER (CONT'D) REPLACEMENT PARTS Item Part No. used in Model Nos., 250, 300, 400. 3 Qty. =... Model 200 (4 ea.), 250 (5 ea.), 300 (6 ea.), 400 (8 ea.). 4 Kit includes gas valve, elbow, mounting bracket, and side panel. MINIMAX® NT LN , w/ DDTC 20 471992 In/out main header assembly 1 1 21 472364 In/out bottom subheader 1 1 22 471420 Cap, In/out bottom sub- Mod....
NT TSI Heater w DDTC Controller
Page 2
... 471548 Control Panel Cover 471773 Power Switch 471715 Top Panel Clips 471549 Control Cover Hinge 070715 Clips to Hold Thermal Fuse 1 Part No. Description Qty MINIMAX® NT TSI , w/ DDTC 1 472352 Exhaust grill w/ gasket 1 1 2 471701 Gasket, exhaust grill 1 1 3 472353 200 Top cover w/ posts 1 3 ...1 45 472318 250 Left door assembly 1 45 471918 300 Left door assembly 1 45 471726 400 Left door assembly 1 46 472473 Burner Gasket 400 NT TSI NOT SHOWN 075173 Thermal Cut-off 1 1 472508 Transformer, 40 VA 1 1 460506 Indoor vent adaptor, 4 in. 1 1 460507 Indoor ...
... 471548 Control Panel Cover 471773 Power Switch 471715 Top Panel Clips 471549 Control Cover Hinge 070715 Clips to Hold Thermal Fuse 1 Part No. Description Qty MINIMAX® NT TSI , w/ DDTC 1 472352 Exhaust grill w/ gasket 1 1 2 471701 Gasket, exhaust grill 1 1 3 472353 200 Top cover w/ posts 1 3 ...1 45 472318 250 Left door assembly 1 45 471918 300 Left door assembly 1 45 471726 400 Left door assembly 1 46 472473 Burner Gasket 400 NT TSI NOT SHOWN 075173 Thermal Cut-off 1 1 472508 Transformer, 40 VA 1 1 460506 Indoor vent adaptor, 4 in. 1 1 460507 Indoor ...
Heater Vent Kits Access
Page 1
...MINIMAX HEATERS Ordering Information Product 471357 460237 460222 460223 460224 460225 460226 460424 471187 460227 460228 460230 460231 460233 460234 460506 460507 Used On OUTDOOR VENT KITS SPA CH CH CH CH CH CH All NT Models INDOOR VENT KITS SPA CH CH CH CH CH CH All NT Models All NT... 5-inch dia. Vent Outdoor Vent Kit for heater gas supply and pipe sizing information. A Dim. See Engineering Data pages 622-630 for information on older MiniMax Heater Models. E Dim. D Dim. F THROUGH WALL VENT KITS 4 6 8.5 6.312 12.625 10.625 5 8 8.5 8 12.625 10.625 Contact Factory for ...
...MINIMAX HEATERS Ordering Information Product 471357 460237 460222 460223 460224 460225 460226 460424 471187 460227 460228 460230 460231 460233 460234 460506 460507 Used On OUTDOOR VENT KITS SPA CH CH CH CH CH CH All NT Models INDOOR VENT KITS SPA CH CH CH CH CH CH All NT Models All NT... 5-inch dia. Vent Outdoor Vent Kit for heater gas supply and pipe sizing information. A Dim. See Engineering Data pages 622-630 for information on older MiniMax Heater Models. E Dim. D Dim. F THROUGH WALL VENT KITS 4 6 8.5 6.312 12.625 10.625 5 8 8.5 8 12.625 10.625 Contact Factory for ...