HEATINGSERIES POWERFUL SELECTION ZUBADAN SERIES MSZ-FD VABH SERIES

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1 POWERFUL SELECTION Lineup consists of two series. Choose the series that best atches the building layout. ZUDN SERIES The lineup includes outdoor unit odels 5 and three types of indoor units. 4way cassette HETINGSERIES PL Series PUHZHRP71/ 0VH2 PUHZHRP0/ 5YH2 Wallounted Ceilingconcealed PED Series PK Series FD VH SERIES The lineup includes outdoor odels 2550 and two colour variations for the indoor unit. Wallounted White MUZFD25/ 35VH FD25/ 35/ 50V Wallounted Silver MUZFD50VH FD25/ 35/ 50VS 79 80

2 Rank Energy Savings chieved for Range of Fullcapacity Models ZUDNSERIES The ZUDN Series incorporates an original Flash Injection technology that iproves the already high heating capacity of the syste. This new eber of the series lineup ensures cofortable heat pupdriven heating perforance in cold regions. Units in photo are Japanese odels. European odel specifications are different. These highly efficient air conditioners have a Rank energysavings rating, contributing to a significant reduction in electricity costs yearround. 3. Rank Rank Rank Rank 4.21 PLRP712 PUHZHRP71VH PLRP03 PUHZHRP0VH PLRP03 PUHZHRP0YH PLRP52 PUHZHRP5YH2 Iproved Perforance Mitsubishi Electric s unique Flash Injection circuit achieves rearkably high heating perforance. This technology has resulted in an excellent heating capacity rating in outdoor teperatures as low as C, and the guaranteed heating operation range of the heating ode has been extended to 25 C. ccordingly, the heatpup units of the ZUDN Series are perfect for waring hoes in the coldest of regions. capacity () pprox. % higher than odel one size larger (exaple of 4HP odel) INV 4HP INV 5HP ZUDN 5HP ZUDN 4HP ZUDN 3HP Outdoorair teperature at intake duct Enhanced Cofort Guaranteed heating operation range is extended to 25 C abient teperature INV 3HP INV 4&5HP ZUDN 35HP 5 0 The Flash Injection circuit iproves startup and recover fro the defrosting operation. newly introduced defrost operation control also iproves defrost frequency. These features enable the teperature to reach the set teperature ore quickly, and contribute to aintaining it at the desired setting. Quick Startup Operation at +2 C outdoor teperature ZUDN rises quickly, 45 C in in 13 with 45 C indoor air outlet teperature in capacity () 5 19in 50% faster Stable Operation tie (in) Discharged air teperature reaches 50 (in stable condition) Noral INV: 45 in 19in ZUDN Defrost Control and Faster Recovery fro Defrost Operation Field Test Results: Office building in sahikawa, Hokkaido, Japan Operation data for 25 Jan C 50 C C C 20 C C 0 C C 20 C C 18:00 20:00 Indoor outlet tep. Roo tep. 22:00 0:00 2:00 4:00 :00 Outdoor tep. Flash Injection circuit effectively reduced defrosting operation tie fro 4 to 3 inutes. Operation data for 2 Dec C 50 C C C 20 C C 0 C C Roo tep. 8:00 :00 :00 14:00 :00 18:00 20:00 22:00 Operation at 20 C outdoor teperature 13 with 45 C indoor air outlet teperature capacity () Indoor outlet tep. Outdoor tep. ZUDN Defrost Control aintained a axiu interval of 0 inutes between defrosting operations at outdoor teperatures of approxiately 20 C and 0 C. 5 ZUDN rises quickly, 45 C in 20in 20in Operation tie (in) Installation exaple in 33% faster Noral INV: 45 in in Mitsubishi Electric s Flash Injection Technology The Key to High Perforance at Low Outdoor Teperatures Flash Injection Circuit ZUDN Refrigerant flow Indoor HEX HIC crosssectional view receiver LEV Heat Interchanger (HIC) LEV LEV C Heat interchanger (HIC) Flash Injection Circuit The Mr. Sli odel of the ZUDN Series is equipped with Mitsubishi Electric s original Flash Injection Circuit, which is coprised of a bypass circuit and heat interchanger (HIC). The HIC transfors rerouted liquid refrigerant into a gasliquid state to lower copression load. This process ensures excellent heating perforance even when the outdoor teperature drops very low. In traditional units, when the outdoor teperature is low, the volue of refrigerant circulating in the copressor decreases due to the drop in refrigerant pressure and protection fro overheating due to high copression, thereby reducing heating capacity. The Flash Injection Circuit injects refrigerant to aintain the refrigerant circulation volue and copressor operation load, thereby aintaining heating capacity. Refrigerant passes through LEV C (refrigerant pressure lowered) Refrigerant doesn t pass through LEV C Purpose: Transfor liquid refrigerant into liquidgas state Effect: Injection circuit increases energy efficiency The copressor is subjected to a heavy load when copressing liquid refrigerant, and the result is lower operation efficiency. The addition of HIC supports refrigerant heat exchange at two different pressure levels. The heatexchange process transfors the injected liquid refrigerant into a gas liquid state, thereby decreasing the load on the copressor during the copression process. Injection copressor (injection port) Outdoor HEX Refrigerant flow Mollier Chart Iage Representing Flash Injection Circuit Operation Injection port LEV LEV LEV C Injection Copressor Discharge port Flash Injection Circuit Heat Interchanger (HIC) Injection Copressor Suction port Noral refrigerant flow Purpose: To increase the volue of refrigerant being circulated Effect: Iproves heating capacity at low outdoor teperatures, and enables higher indoorair outlet teperature adjustent and higher defrost operation speed Refrigerant passes fro the HIC into the copressor through the injection port. Having two refrigerant inlets akes it possible to raise the volue of refrigerant being circulated when the outdoor teperature is low and at the start of heating operation

3 FD VHSERIES Unlike conventional air conditioning systes, the FD Series doesn t lose heating capacity when it s cold outside. Original technologies ensure excellent heating perforance under extreely low outdoor teperatures and an ipressive guaranteed operating range. Sensor sweeps fro sidetoside autoatically onitoring the floor teperature over a wide area spanning 0. Conventional air conditioners onitor the air teperature at the top of a roo to control roo teperature and fail to take floorlevel teperature, that which has the strongest ipact on roo cofort, into consideration. The isee Sensor onitors floorlevel teperature to ensure that optiu cofort is obtained throughout the roo. Floorlevel teperature is onitored to prevent excessive cooling. Floorlevel teperature is onitored to deterine if heating is needed. ful Core for powerful heating Wide Detection Unparalleled Perforance FD Series outdoor units are equipped with a highoutput copressor that provides enhanced heating perforance under low outdoor teperatures. The heating operation range is extended down to 25 C. Cold air igrates to the floor, and this can result in excessive cooling. The isee Sensor onitors the teperature at the floor level and adjusts the outletair teperature to prevent overchilling. War air igrates to the ceiling, thereby failing to war the floorlevel zone. The isee Sensor onitors the teperature at the floor level and adjusts the outletair teperature to prevent insufficient waring. Capacity.0 Capacity Coparison Copared with G50, heating capacity of FD50VH at is increased by about 0%.0 FD50VH.0 (. Cap.) G50V 5.8 (. Cap.) 20 Operation Range G FD VH FD Series air conditioners are equipped with stateoftheart air cleaning technologies including a prefilter and two plasabased filtering echaniss (Plasa Duo) that virtually deodorise and purify the air. Highly insulated, airtight residences tend to trap odours, allergens like pollen and old, and bacteria generated in daily life inside the hoe FD35VH 4.0 (. Cap.) 25 FD VH [ Effective Range ] Macro rticulate size Dust llergens ad Odours Nano Food odours Cooked fish and food scraps Outdoor abient teperature ( ) Pollen acteria Pet odours Fish odours Copact, ful Copressor special anufacturing technology, Heat Caulking Fixing Method, has been introduced to reduce copressor size while aintaining a high copressor output. This technology enables the installation of a powerful copressor in copact MUZ outdoor units. s a result, excellent heating perforance is achieved when operating in cold outdoor environents. Copressor fixed using conventional ethod (rc spotwelded ethod) TN1F Outer layer ust be thick enough to hold the cylinder. Downsized by 13% Copressor fixed using Heat Caulking Fixing Method SN172F Copressor size reduced while aintaining sae cylinder inner diaeter. Filter reoves Mold spores Standard filters capture dust in the air, but they cannot catch saller particulates. Plasa ir Purification reoves Rubbish odours Plasa Deodorisation reoves The FD Series has a plasabased syste with dual functions air purification and deodorisation that work to capture sall particulates that standard filters cannot, and keep indoorair clean. Plasa electrode located here Pet odours Having pets indoors can generate bad sells llergens Pollens, olds, etc. reain inside the hoe, and bacteria can ultiply High Energy Efficiency Energy Rank for ll Models dvanced inverter technologies such as the incorporation of an innovative DC inverter equipped with a rare earth agnet otor have increased energy efficiency. n energy efficiency rating uch higher than the standard G Series has resulted in all FDVH units attaining and an Energy Rank rating for both cooling and heating operation. [Energy Efficiency Coparison] ode 3% 5. UP 29% UP % UP GC25VH FD25VH GC35VH FD35VH G50V FD50VH ode 39% 5.33 UP 25% UP GC25VH FD25VH GC35VH FD35VH % UP G50V Size 25 Size 35 Size 50 Size 25 Size 35 Size FD50VH azingly Quiet Operation Redesigned for Perforance larger fan diaeter, wider air inlet in the upper section of the unit and a revised airflow path in the size 50 odel reduces noise at low fan speed by 3d for both cooling and heating odes. Sall air inlet ducts in the indoor unit result in loss of pressure in the airflow path. G50V ir inlet ducts have been widened, reducing the pressure loss in the airflow path. FD50V Fan diaeter has been increased, enabling the otor to run at a slow speed while increasing the airflow, thereby contributing to quieter operation. Plasa Electrode plasa electrode is ounted inside the indoor unit. n electrodischarge process generates ozone and plasa, which then work together with the two special filters to produce dynaic plasa airpurifying perforance. Plasa Deodorisation nanoetre scaleeshed platinu catalyst deodorising filter catches odourous particulates that are in the air. Once trapped, the particulates are decoposed and odours eliinated by ozone generated fro a plasa electrode. Deodorising tie reduced approx. 50% (copared to Plasa Deodorising Filter F Series) Platinu catalyst filter Dirty air 2 3 Clean air 1 Plasa electrode 1 Plasa electrode produces ozone 2 Odourcausing particulates trapped 3 Odourcausing particulates decoposed by ozone 1 Plasa electrode produces plasa 2 Plasa gives particulates a negative charge 3 Positive side of the electret filter attracts the negatively charged particulates and enzyes neutralise the Plasa ir Purification n electrified antiallergen enzye filter is incorporated. cobination of static electricity charged into the filter and plasa generated by the plasa electrode is used to catch bacteria, pollen and other allergens in the air, which are then neutralised by the enzye in the filter. Plasa Purifying Filter Clean air 1 Plasa electrode 3 2 Electrified antiallergen enzye filter Dirty air 83 84

4 PLZHRP SERIES PKZHRP SERIES PKRP0KL PLRP71/0/52(3) PUHZHRP71/0VH2 PUHZHRP0/5YH2 Reote PUHZHRP0VH2 Reote Standard nel PLP (only nel) PLPMD (with wired reote controller) PLPLM (with wireless reote controller) utoatic Filter Elevation nel PLPJ (only nel) Standard nel with "isee Sensor" PLPE (only nel) PLPLME (with wired reote controller) PLPMDE (with wireless reote controller) *optional 0/5 PLRP712 Inverter Heat Pup PLRP03 PUHZHRP71VH2 PUHZHRP0VH2 PUHZHRP0YH2 VH:2 / Single / 50, YH:0 / Three / 50 Capacity Capacity Operating Current(ax) Unit Operating Current(ax) 0.51 Diensions ir Volue [LoMi2MidHi] Sound Level [LoMi2MidHi] d() nel Diensions Outdoor Diensions (+) (+) (+) Unit 0 0 ir Volue Sound Level Silent d() d() Operating Current(ax) Diaeter Max. Height Guaranteed Operating Range * * With the optional ir Protection Guide, Operation at outdoor teperatures as low as is possible. PLRP52 PUHZHRP5YH (+) Inverter Heat Pup PKRP0KL PUHZHRP0VH2 PUHZHRP0YH2 VH:2 / Single / 50, YH: / Three / 50 Capacity Capacity Operating Current (ax) Unit Operating Current (ax) Diensions ir Volue [LoMi2MidHi] Sound Level [LoMi2MidHi] d() Outdoor Diensions (+) (+) Unit 0 ir Volue Sound Level Silent d() d() Operating Current (ax) Diaeter Max. Height Guaranteed Operating Range * * With the optional ir Protection Guide, Operation at outdoor teperatures as low as is possible. 85 8

5 0/5 PEDZHRP J SERIES FD VH SERIES FD25/35/50V White MUZFD25/35VH MUZFD50VH PEDRP71/0/5J(L) PUHZHRP71/0VH2 PUHZHRP0/5YH2 Reote Reote *optional FD25/35/50VS Silver 0/5 J Inverter Heat Pup Inverter Heat Pup PEDRP71J(L) PEDRP0J(L) PEDRP0J(L) PEDRP5J(L) FD25V(S)* 1 FD35V(S)* 1 FD50V(S)* 1 Capacity Capacity Operating Current(ax) ( / ) Unit Operating Current(ax) Diensions ir Volue [LoMidHi] Sound Level [LoMidHi] Outdoor Diensions Unit ir Volue Sound Level Silent Operating Current(ax) Diaeter d() d() d() PUHZHRP71VH (2.1) 3.(3.33) (0.0) / (32) (+) PUHZHRP0VH2 PUHZHRP0YH2 VH:2 / Single / 50, YH:0 / Three / (3.0) 3.00(3.0) 3.27(3.29) 3.27(3.29) (0.2) / (0.2) / () 41() / 50 / 70 / 0 / (+) (+) PUHZHRP5YH (3.870) 3.21(3.23) (0.3) / (42) (+) Capacity SPL [LoMidHiSHi* 2 ] [] ir Volue [LoMidHiSHi* 2 ] [] Capacity SPL [LoMidHiSHi* 2 ] [] ir Volue [LoMidHiSHi* 2 ] [] Operating Current (ax) Unit Operating Current (ax) Diensions Outdoor Diensions Unit Operating Current (ax) Diaeter Max. Height d() d() d() d() MUZFD25VH / MUZFD35VH 2 / Single / / MUZFD50VH /.7 Max. Height Guaranteed Operating Range * * With the optional ir Protection Guide, Operation at outdoor teperatures as low as is possible. Guaranteed Operating Range *1 FD VS is Silver. *2 SHi Super High o C ~ +4 ~ +4 ~