Description
Complete 15 Room MVHR Kit for Homes Around 180 m²
Zehnder Q350 ERV with enthalpy exchanger – 15 Room Complete MVHR Kit is a ready-to-buy whole-house mechanical ventilation with heat recovery package built around the Zehnder Q350 ERV with enthalpy exchanger (471502018). It is designed for homeowners, self-builders and installers looking for a matched MVHR system for a typical 15-room property of approximately 180 m².
An MVHR system continuously removes stale, humid air from kitchens, bathrooms and other wet rooms while supplying fresh filtered air to bedrooms and living spaces. The heat exchanger transfers warmth from the outgoing air to the incoming fresh air, helping improve indoor air quality while reducing avoidable heat loss.
Key features and benefits
- Designed as a complete MVHR package for a typical 15-room home of around 180 m²
- Enthalpy heat exchanger for both heat and moisture recovery
- Enthalpy exchanger recovers heat and moisture from extract air
- 100% filtered modulating summer bypass
- Integrated humidity control and smart commissioning
- App, remote-access and smart-home control options
- Matched radial ducting, room valves, distribution components and installation essentials included
About the Zehnder Q350 ERV with enthalpy exchanger
Premium Zehnder ComfoAir Q ERV configuration for efficient ventilation with humidity recovery. Enthalpy heat exchanger for both heat and moisture recovery. This complete package pairs the unit with matching ductwork, valves, distribution components and installation essentials so you can order the core whole-house ventilation system together.
Unit configuration
- Enthalpy / ERV heat-exchanger variant
What's included in this MVHR kit?
The package includes the selected MVHR unit plus matched supply and extract valves, radial ducting, manifolds or distribution boxes, main duct components and key installation consumables for this kit size.
| SKU | Item | Qty |
|---|---|---|
| QV-125AVP-S | 125mm - Quiet-Vent supply air valve PVC (white) | 9 |
| QV-125AVP-E | 125mm - Quiet-Vent extract air valve PVC (white) | 6 |
| P150-2 | 150mm - PVC Pipework x 2 metre | 4 |
| C150 | 150mm - PVC Pipe connector | 3 |
| B90150 | 150mm - PVC 90º bends | 10 |
| QV- ADP160150 | Quiet-Vent Metal Adaptor 160 F/M - 150 Male | 2 |
| QV-R160150M | QV - 160-150mm Male Reducer | 2 |
| QV160F-SILENCER | Quiet-Vent 160mm x 500mm - Flexi insulated sound attenuator | 2 |
| INS25 | QV 25mm - 1m Foil Back Glass Fibre Insulation (1.2m x 1 m) | 4 |
| QV-SSC150M | 150mm Wall Cowl | 2 |
| QVRC150 | Quiet-Vent 150mm Rubber flexible circular duct connector & 2 x clips | 4 |
| BS50 | Builders Strap Roll (10m /12*0.8cm) | 2 |
| ST75 | 75mm - Roll Silver Foil Tape (45 meters, 30 Microns) | 2 |
| DASEAL | Sealant - PVC Duct 310ml White | 1 |
| QV75P-HP | QV 75mm - 50 Metre Antibacterial Radial pipe (use QV rings) | 6 |
| QV75-PLEN | Quiet-Vent 75mm Plenum | 15 |
| QV-75SR | Quiet-Vent 75mm - Standard Sealing Ring (pack of 10) | 5 |
| QV75-10150TE | Quiet-Vent 10 Pt Top Entry Distribution box -150 spigot (75mm) with 3 x blanking caps | 1 |
| QV75-12150MTE | Quiet-Vent 12 pt Adjustable top entry Dist Box - 150 Spigot (75mm) with 3 x blanking caps | 1 |
| 471502018 | Zehnder Q350 ERV (350m3/h 200Pa) with enthalpy exchanger | 1 |
| 655010235 | Zehnder C67 ComfoSense LCD Controller (Q Series) | 1 |
Is this complete MVHR kit right for my home?
This kit is intended as a practical starting point for a typical 15-room home around 180 m². Every property is different, and final requirements can change with occupancy, room use, duct routes and the building layout. If your project is unusual or you want confirmation before ordering, send BPC your plans for a ventilation design check.
Why choose a complete BPC MVHR kit?
Buying the unit and matched system components together reduces the risk of missing key installation parts and gives self-builders, homeowners and installers one convenient whole-house MVHR package. The kit remains fully itemised in the basket, making the individual components clear for ordering, fulfilment and future maintenance.