i85: Heat Pumps & Controls - Invidious

i85: Heat Pumps & Controls

Heat Pumps. Controls. Real-world advice.

I’m a working heating engineer specialising in heat pumps, controls, fault finding and system performance.

On this channel you’ll find practical, no-nonsense videos covering:

• Heat pump settings & controls
• Installation & commissioning
• Fault finding & repairs
• Running costs & efficiency
• Real-world testing
• Vaillant, Mitsubishi, Samsung, NIBE, Grant and other systems
• Advice for both installers and homeowners

No sales pitch. No complicated theory for the sake of it.

Just practical information from someone who actually works on these systems.

Subscribe if you want to understand how your heat pump actually works — and how to get the best from it.

View channel on YouTube

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2:29

Faulty Underfloor Heating Flow Meter? Here's How to Replace It #plumbing #heating #underfloorheating

i85: Heat Pumps & Controls

Shared 6 days ago

1.5K views

3:34

Grant Wireless Thermostat Explained! Heat Pump Controls & How It Works #heatpump #heating #howto

i85: Heat Pumps & Controls

Shared 1 week ago

411 views

7:22

Is Thicker Pipe Insulation Actually Worth It? I Tested It. #plumbing #heating #insulation

i85: Heat Pumps & Controls

Shared 3 weeks ago

5.9K views

1:10

Radiator Not Heating? This Tiny Valve Problem Could Be the Cause! #heating #plumbing #heatpump

i85: Heat Pumps & Controls

Shared 1 month ago

1.1K views

4:45

EcoForest ED3 Inverter change #heatpumprepair #heatpump #repairing

i85: Heat Pumps & Controls

Shared 2 months ago

469 views

7:51

This Week We Installed a NIBE Heat Pump #heatpump #nibe #install #pipework #plumbing #heating

i85: Heat Pumps & Controls

Shared 3 months ago

523 views

0:35

Grant - Auto Heating off Set Temperature #heatpump #aerona

i85: Heat Pumps & Controls

Shared 4 months ago

118 views

2:19

EcoFlow STREAM AC Pro Setup Guide | Installation, App Setup & First Use #ecoflow #pluginsolar #uk

i85: Heat Pumps & Controls

Shared 5 months ago

6.6K views

3:02

Fitting the EcoFlow Smart Meter #ecoflow #smartmeter #solarenergy #diysolar #uksolar

i85: Heat Pumps & Controls

Shared 5 months ago

18K views

1:47

Pairing Heatmiser UH8-RF & NeoStat #heatmiser #underfloorheating #thermostat #heatpump

i85: Heat Pumps & Controls

Shared 5 months ago

2.3K views

2:09

Plug in Solar UPDATE Old 215w Panels North West Facing #ecoflow #pluginsolar #uksolar #solarpanels

i85: Heat Pumps & Controls

Shared 6 months ago

767 views

5:31

Start Generating Electricity in Minutes With EcoFlow #solarpower #diysolar #ecoflow #pluginsolar

i85: Heat Pumps & Controls

Shared 6 months ago

34K views

1:48

I Cut My Hot Water Use From 12kWh to 5kWh (Here’s How) #solar #heatpump #costsaving

i85: Heat Pumps & Controls

Shared 7 months ago

177 views

4:24

Replace The £6 Battery in Your Outdoor Sensor - Complete Guide #vaillant #heatpumprepair #heatpump

i85: Heat Pumps & Controls

Shared 7 months ago

1.8K views

2:19

Honeywell 3 Port Diverter Valve V4044 #honeywell #heating #plumbing

i85: Heat Pumps & Controls

Shared 7 months ago

2.8K views

5:28

Vaillant aroTHERM Plus 70°C Test – Time, Cost & Efficiency #heatpump #vaillant #hotwater

i85: Heat Pumps & Controls

Shared 8 months ago

11K views

6:16

Changing The Internal Diverter Valve EcoForest #heating #heatpump #heatpumprepair

i85: Heat Pumps & Controls

Shared 8 months ago

192 views

2:59

EcoForest PCOe offline step by step guide how to replace the board #heatpump #heatpumprepair

i85: Heat Pumps & Controls

Shared 8 months ago

482 views

2:24

Honeywell Zone Valve, How to Remove the head and manually operate #honeywell #plumbing #heating

i85: Heat Pumps & Controls

Shared 9 months ago

6.9K views

3:30

Fixing Screw Damage on Underfloor Heating Pipes, Easy? #underfloorheating #repairs #heatpump

i85: Heat Pumps & Controls

Shared 9 months ago

1.8K views

0:54

NIBE Temperature limiter alarm 167 #heatpump #nibe #alarm

i85: Heat Pumps & Controls

Shared 9 months ago

1.3K views

0:58

Honeywell DT90E Thermostat || Basic operation and buttons #honeywell #thermostat

i85: Heat Pumps & Controls

Shared 10 months ago

8.6K views

2:29

Replacing a damaged ground loop chamber #heatpump #repairs #heating #electrofusion

i85: Heat Pumps & Controls

Shared 11 months ago

231 views

3:24

Low Evaporator Flow EcoForest #heatpump #repairs #faultfinding

i85: Heat Pumps & Controls

Shared 11 months ago

812 views

2:59

Basic Heat Pump Checks Before Winter #heatpump #winter #heating

i85: Heat Pumps & Controls

Shared 1 year ago

526 views

0:50

Fault History on the Vaillant White Control // VWZ-Ai

i85: Heat Pumps & Controls

Shared 1 year ago

583 views

0:39

Heatmiser Slimline - Factory Reset #heatmiser #slimline #reset

i85: Heat Pumps & Controls

Shared 1 year ago

743 views

5:30

Cooling With #vaillant AROtherm Complete Step By Step Installation & Setup Guide #heatpump #cooling

i85: Heat Pumps & Controls

Shared 1 year ago

18K views

0:28

Heatmiser Slimline- Time & Date #heatmiser #slimline #time

i85: Heat Pumps & Controls

Shared 1 year ago

262 views

0:43

Heatmiser Slimline - Keypad Lock #heatmiser #thermostat #lock

i85: Heat Pumps & Controls

Shared 1 year ago

185 views

0:29

Grant Aerona - Fixed Flow temperature OR Weather Compensation? #grant #heatpump #aerona

i85: Heat Pumps & Controls

Shared 1 year ago

671 views

0:55

Grant Aerona- Adjusting the Heat Curve #grant #heatpump #heatcurve #aerona

i85: Heat Pumps & Controls

Shared 1 year ago

1.6K views

6:20

Grant Heat Pump EcoNET24 APP Walkthrough User Guide #app #grant #heatpump

i85: Heat Pumps & Controls

Shared 1 year ago

1.5K views

0:36

Grant Smart Controller - Operating Information #grant #heatpump

i85: Heat Pumps & Controls

Shared 1 year ago

304 views

0:33

Grant Smart Control - User Settings/ Time & Date #heatpump #grant

i85: Heat Pumps & Controls

Shared 1 year ago

250 views

0:44

Grant Smart Controller - Heating Adjustments #grant #heatpump #heating #heatcurve

i85: Heat Pumps & Controls

Shared 1 year ago

907 views

1:39

Save Money by Using Schedules & Timers #grant #heatpump

i85: Heat Pumps & Controls

Shared 1 year ago

358 views

0:38

Grant Smart Controller - Service Menu #heatpump #grant #service

i85: Heat Pumps & Controls

Shared 1 year ago

193 views

1:24

Easy & Quick Pairing the Heatmiser RF Switch in 30 seconds #heatmiser #pairing #thermostat

i85: Heat Pumps & Controls

Shared 1 year ago

2.3K views

0:21

Grant Smart Immersion Relay #grant #heatpump #hotwater #immersion

i85: Heat Pumps & Controls

Shared 1 year ago

364 views

0:39

Grant Smart Controller Hot Water Adjustments #heatpump #grant #hotwater

i85: Heat Pumps & Controls

Shared 1 year ago

418 views

1:55

Grant Smart Controller End User Guide #heatpump

i85: Heat Pumps & Controls

Shared 1 year ago

3.5K views

8:25

Heatmiser Thermostat USER GUIDE #heatmiser #userguide #howtouse #thermostat

i85: Heat Pumps & Controls

Shared 1 year ago

56K views

1:44

Over-run? Standby? Pre-run? Blocked? Active? #vaillant #heatpump

i85: Heat Pumps & Controls

Shared 1 year ago

1.7K views

2:42

Total Heat Pump Running Cost 2024 || #cost #vaillant #heating #heatpump

i85: Heat Pumps & Controls

Shared 1 year ago

4.1K views

7:53

First Time Heating The Hot Water Cylinder REAL Time & Cost Results

i85: Heat Pumps & Controls

Shared 1 year ago

701 views

0:39

Troubleshooting Dimplex Soft Start Failure: Step-by-Step Guide #dimplex #heatpump

i85: Heat Pumps & Controls

Shared 1 year ago

405 views

1:43

Basic Underfloor Heating Fault Finding guide #heatpump #underfloorheating

i85: Heat Pumps & Controls

Shared 2 years ago

3.8K views

2:17

Samsung Homeowner Guide Gen6/ 7 Control Air Source Heat Pump #samsung #gen6 #gen7 #r290 #htq

i85: Heat Pumps & Controls

Shared 2 years ago

22K views

1:31

Dimplex LA-Mi H62 Fault code #dimplex #panasonic

i85: Heat Pumps & Controls

Shared 2 years ago

3K views

1:31

How to Clean a Heat Pump FAST and EASY!

i85: Heat Pumps & Controls

Shared 2 years ago

1.6K views

0:53

What makes up the underfloor heating manifold? #underfloorheating

i85: Heat Pumps & Controls

Shared 2 years ago

688 views

0:48

Fault RESET Stiebel Eltron #stiebeleltron #heatpump #faults

i85: Heat Pumps & Controls

Shared 2 years ago

1.2K views

6:02

PART 2 User Guide INSTALLER settings #sensocomfort #vaillant #heatpump

i85: Heat Pumps & Controls

Shared 2 years ago

18K views

0:20

Are you updating? NIBE S Series #heatpump #nibe #wifi

i85: Heat Pumps & Controls

Shared 2 years ago

832 views

0:15

Stiebel Eltron - Emergency Mode #stiebeleltron #heatpump #heating

i85: Heat Pumps & Controls

Shared 2 years ago

107 views

0:50

Stiebel Eltron - Hot Water ECO & Comfort Temperatures #stiebeleltron #heatpump

i85: Heat Pumps & Controls

Shared 2 years ago

378 views

0:27

EcoForest - Installer level #ecoforest #heatpump #settings

i85: Heat Pumps & Controls

Shared 2 years ago

1.3K views

2:28

Clean filters IMPROVE performance #heatpump #filter #service

i85: Heat Pumps & Controls

Shared 2 years ago

1.7K views

0:13

Wilo Pumps - E 04 Fault/ fault guide in description #wilo #pump

i85: Heat Pumps & Controls

Shared 2 years ago

5K views