• Model:MIV-

Multiple Input Ventilation MIV - Loft Mounted Unit

£ 1,458.48 (excl. VAT)

£ 1,750.18 (inc. VAT)

Instead of providing just a single source of fresh air into a property, usually located in a hallway or landing, the MIV® Loft Mounted Unit has the ability to supply fresh, filtered air via multiple inputs into areas with greater requirements for ventilation.

Highly efficient, inputs can be situated in rooms affected by increased levels of humidity, such as the kitchen, bathrooms and other wet rooms.

Fresh air inputs can also be located in bedrooms or living spaces that suffer from particularly bad condensation or in the bedroom of an asthma sufferer to reduce the level of humidity and therefore the house dust mite population - a known trigger for allergies and asthma.

EVL-HTS-R - MIV loft unit with heater, also known as 'Eco-air twin'
MIVAS-H-R - MIV air source with heater
MIVAS-HW-R - MIV air source with heater and wireless control
EVL-H-IN-TS-R - MIV Inline with heater


PDF Files


2021 Brochure


Installation Guide


Technical info

Available Options

2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp4 x MWS 1.5 – Transformer Controller With Motor Protection2 x WS - Reversing Switch from Helios Fans1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT2 x BEAS-control module1 x EM30-24 Control Panel Commissioning Service3 x EC6H - Reversible Group Fan Electronic Controller3 x Electronic extractor fan speed controller - FSC 1.52 x Helios HQW-200/2 - IP552 x Envirovent G4 Filter - SL-G4/F71 x CS2 Current Switch2 x Vent Axia T-Series Controller3 x Transformer Speed Control - RTRE- 12.0Amp5 x Transformer (silent) speed controller - RE 3.0 Amp2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted2 x Helios HQW-630/4 - IP553 x TG-K3/NTC10-01 - Duct temperature sensor2 x Remote Timer Control - 13511 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven4 x Helios HQW-200/4 - IP551 x Transformer (silent) speed controller - RE 1.5 Amp3 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Two Speed Switch - REGUL-22 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans3 x Airvent ceiling fan controller1 x CBS-60 Outlet Flange for CSB/CBT-602 x TG-R room temperature sensor2 x Helios PU10 Speed Potentiometer (Flush Mounted)4 x Helios HQW-315/4 - IP551 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE3 x Transformer Speed Control - RTRE- 7.0Amp2 x MTP 10, 10K, Speed control3 x Vent Axia Silent 100T (TIMER)2 x Elta Variable Speed Drive IP66 - 0.75KW2 x Transformer (silent) speed controller - RE 5.0 Amp3 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)3 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR4 x SG-200 Fan Guard for the HQW 2001 x Isolator Switch - EFF-ISO2 x Speed Controller - REB52 x Vent Axia ACM 200 inline mixed flow duct fan1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x Transformer Speed Control - RTRE- 1.5Amp2 x Speed Controller - REB101 x CBM 9-9 550w 4P VR (Open Motor)2 x MTS10- extractor fan 3 step switch2 x RDH FLEX-SQUARE - ADH/RDH 04502 x Elta 6 Amp Electronic single phase speed controller.3 x QPTW 250C Acoustic Twin Fan with Controller2 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x 7 Day Programmable TIMECLOCK2 x Speed Controller - REB1-N1 x TD Mixvent 800/200 EEXEIIT32 x EBM-Papst D4E225-BC01-17 Double inlet1 x Isolator Switch - ISOSW1 x CBA-60 Inlet Flange for CBT-601 x Helios HQW-250/4 - IP551 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x Elta Variable Speed Drive IP66 - 2.2KW2 x PIR Sensor - PIR23 x Transformer 5 Speed Controller - ATC1-2TK2 x RDS 11 Helios Transformer Controller With Motor Protection1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x REE-2 Electronic Speed Controller2 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Elta 10 Amp Electronic single phase speed controller.1 x REB-CVF 0-10v Controller2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x Compact SCD450/4-1AC
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40

I have a loft mount extractor fan which was very noisy. I ...