Product Reviews

22mm compression connection. 4-wire installation. Interchangeable with other makes. Conforms to EN 60730.

22mm compression connection. 4-wire installation. Interchangeable with other makes. Conforms to EN 60730.
Average Customer Rating:
3.5 out of 5
3.5
 out of 
5
(8 Reviews) 8
Open Ratings Snapshot
Rating Snapshot (8 reviews)
5 stars
2
4 stars
3
3 stars
1
2 stars
1
1 star
1
5 of 8(62%)reviewers would recommend this product.
Customer Reviews for Danfoss HP22 2 Port Motorised Valve
Review 1 for Danfoss HP22 2 Port Motorised Valve
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Quality product
12 Mar 2011
By flyangleruk
, Stirling
"fitted by qualified electrician and works well, not expensive for the job."
Review 2 for Danfoss HP22 2 Port Motorised Valve
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
danfoss delivers
10 Jun 2010
By tazmaz
, Eastbourne
"another good product from danfoss. reasonably priced at screwfix."
Review 3 for Danfoss HP22 2 Port Motorised Valve
Overall Rating: 
4 out of 5
4 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
3 out of 5
3 out of 5
Reliability: 
2 out of 5
2 out of 5
Would you recommend this product? No
Overall Rating: 
4 out of 5
4 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
3 out of 5
3 out of 5
Reliability: 
2 out of 5
2 out of 5
Good price, easy to install
6 Feb 2011
By Blazer
, Essex
"I have 3 x 2 port all 4yrs old, now they have become sticky ie, program shuts down boiler still going and pump running but valve has not completely shut, switch off power supply for one min. then turn on problem sorted. Replace motor body, costly."
Review 4 for Danfoss HP22 2 Port Motorised Valve
Overall Rating: 
4 out of 5
4 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
Would you recommend this product? Yes
Overall Rating: 
4 out of 5
4 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
great buy
17 Feb 2010
By Cliffy
, Lincoln
"Just bought second of these in last few months to replace both previously installed items. Both replaced had Nov 97 warranty stickers - 12 years service.. not bad"
Review 5 for Danfoss HP22 2 Port Motorised Valve
Overall Rating: 
4 out of 5
4 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
3 out of 5
3 out of 5
Reliability: 
3 out of 5
3 out of 5
Would you recommend this product? Yes
Overall Rating: 
4 out of 5
4 out of 5
Value: 
5 out of 5
5 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
3 out of 5
3 out of 5
Reliability: 
3 out of 5
3 out of 5
heating value
3 Oct 2008
By alli
, Rossendale
"haven't had it fitted yet so can't say anything about this item just got to save up for the plumber now"
0 of 6 people found this review helpful.
Review 6 for Danfoss HP22 2 Port Motorised Valve
Overall Rating: 
3 out of 5
3 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
2 out of 5
2 out of 5
Would you recommend this product? Yes
Overall Rating: 
3 out of 5
3 out of 5
Value: 
3 out of 5
3 out of 5
Features: 
3 out of 5
3 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
2 out of 5
2 out of 5
Danfoss-still not quite sure
7 Jun 2009
By AnotherPanman
, Swindon
"I have three two-port valves in my system and have had several different makes of valve. This Danfoss HP22 has been good for the last four years but now I have a sticking valve body despite oiling the gland. The spring pressure is not enough to close it though the switch does go off. The result is that if either of the other two valves (main heating and water) causes the pump to come on water will leak past the faulty valve and heat up the radiators in that zone (the granny annexe). This means another system drain and more system preserver as well as a new valve. The actuators seem much more robust than other makes that I tried."
1 of 1 people found this review helpful.
Review 7 for Danfoss HP22 2 Port Motorised Valve
Overall Rating: 
2 out of 5
2 out of 5
Value: 
2 out of 5
2 out of 5
Features: 
2 out of 5
2 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
1 out of 5
1 out of 5
Would you recommend this product? No
Overall Rating: 
2 out of 5
2 out of 5
Value: 
2 out of 5
2 out of 5
Features: 
2 out of 5
2 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
1 out of 5
1 out of 5
Sticking switches
5 Jan 2009
By Gilmond
, Lancaster
"These motorised valved have an integral micro switch that is prone to sticking, either in the on or off position. The actual water flow part seems trouble free so its the additional stuff that the switches operate that won't work properly. If you fit them, be prepared to replace the "motorised head " every 3 years or so."
4 of 5 people found this review helpful.
Review 8 for Danfoss HP22 2 Port Motorised Valve
Overall Rating: 
1 out of 5
1 out of 5
Value: 
2 out of 5
2 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
2 out of 5
2 out of 5
Reliability: 
1 out of 5
1 out of 5
Would you recommend this product? No
Overall Rating: 
1 out of 5
1 out of 5
Value: 
2 out of 5
2 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
2 out of 5
2 out of 5
Reliability: 
1 out of 5
1 out of 5
Limited Life
19 Oct 2013
By Hesperus
, Kent
"Had four of these professionally installed as part of a large installation. Three have failed within 2 years. The valve seems fine, it is the motorised head that stops working - but it seems you need to buy the complete assembly to replace just the head. Fortunately it is easy to replace - just held to the back plate by two screws. When working they're fine but cannot recommend them for durability. If another one fails I will definitely look for an alternative make."