Brand
- 12
- 17
- 14
- 64
- 155
- 11
- 10
- 2
- 3
- 6
- 2
- 103
- 2
- 24
- 294
- 104
- 7
- 9
- 1
- 156
- 1
- 63
- 5
- 3
- 1
- 2474
- 12
- 9
- 4
- 6
- 17
- 4
- 12
- 5
- 149
- 1435
- 1198
- 2
- 18
- 2
- 2
- 11
- 2
- 4
- 47
- 134
- 14
- 10
- 20
- 1696
- 7
- 44
- 3
- 5
- 4
- 92
- 10
- 7
- 13
- 10
- 1
- 1
- 7
- 2
- 1
- 7
- 1
- 35
- 1
- 20
- 17
- 2
- 2
- 1
- 1
- 1
- 8
- 1
- 75
- 1
- 6
- 8
- 1
- 1
- 12
- 13
- 8
- 10
- 1
- 15
- 60
- 199
- 6
- 14
- 2
- 9
- 6
- 2575
- 1
- 6
- 1
- 89
- 11
- 7
- 9
- 5
- 13
- 18
- 13
- 1
- 2
- 10
- 2
- 5
- 2
- 1
- 3
- 13
- 5
- 13
- 1
- 4
- 11
- 12
- 3
- 39
- 1
- 28
- 4
Size
- 1
- 1
- 1
- 1
- 1
- 1
- 210
- 2
- 2
- 3
- 1
- 1
- 3
- 31
- 4
- 4
- 6
- 3
- 1
- 5
- 22
- 4
- 4
- 5
- 4
- 3
- 4
- 1
- 1
- 1
- 3
- 6
- 4
- 3
- 1
- 3
- 1
- 18
- 19
- 148
- 2
- 1
- 2
- 3
- 3
- 2
- 22
- 1
- 5
- 5
- 4
- 5
- 20
- 4
- 1
- 1
- 1
- 1
- 1
- 22
- 4
- 3
- 2
- 3
- 1
- 1
- 1
- 1
- 154
- 3
- 4
- 1
- 1
- 3
- 2
- 28
- 4
- 4
- 4
- 5
- 2
- 1
- 1
- 27
- 5
- 4
- 6
- 5
- 1
- 1
- 203
- 2
- 9
- 1
- 1
- 10
- 7
- 1
- 2
- 1
- 1
- 2
- 1
- 12
- 17
- 1
- 1
- 2
- 1
- 65
- 2
- 4
- 7
- 1
- 1
- 2
- 1
- 1
- 1
- 54
- 1
- 1
- 1
- 1
- 5
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 6
- 3
- 1
- 4
- 2
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 4
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 2
- 2
- 2
- 2
- 2
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 2
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 3
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 2
- 3
- 1
- 1
- 3
- 2
- 3
- 1
- 1
- 1
- 1
- 1
- 1
- 5
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 2
- 1
- 1
- 2
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 2
- 1
- 2
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 5
- 2
- 2
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 3
- 1
- 1
- 2
- 1
- 4
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 4
- 3
- 1
- 1
- 1
- 1
- 1
- 3
- 1
- 1
- 2
- 1
- 1
- 2
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 3
- 2
- 2
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 3
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 3
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 82
- 13
- 10
- 8
- 3
- 1
- 1
- 1
- 1
- 1
- 1
- 19
- 1
- 1
- 1
- 1
- 3
- 5
- 3
- 2
- 4
- 181
- 40
- 4
- 3
- 5
- 2
- 3
- 3
- 22
- 3
- 3
- 2
- 1
- 3
- 1
- 20
- 1
- 1
- 4
- 4
- 15
- 5
- 1
- 1
- 2
- 2
- 3
- 4
- 3
- 2
- 16
- 3
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 2
- 4
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 3
- 1
- 3
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 2
- 2
- 1
- 1
- 2
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 3
- 2
- 1
- 1
- 1
- 1
- 2
- 2
- 3
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 3
- 2
- 1
- 1
- 1
- 1
- 135
- 13
- 7
- 5
- 12
- 1
- 1
- 31
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 182
- 4
- 27
- 4
- 6
- 7
- 4
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 9
- 1
- 2
- 10
- 1
- 76
- 5
- 10
- 16
- 5
- 1
- 2
- 1
- 1
- 17
- 2
- 2
- 2
- 1
- 1
- 2
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 3
- 4
- 1
- 3
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 3
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 6
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 6
- 1
- 1
- 1
- 112
- 5
- 1
- 2
- 10
- 28
- 3
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 29
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 3
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 2
- 1
- 2
- 3
- 1
- 1
- 1
- 8
- 1
- 1
- 1
- 2
- 12
- 1
- 34
- 6
- 5
- 6
- 3
- 1
- 1
- 20
- 4
- 1
- 1
- 2
- 2
- 5
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 41
- 1
- 1
- 1
- 3
- 5
- 7
- 10
- 5
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 2
- 2
- 1
- 3
- 1
- 11
- 1
- 1
- 27
- 1
- 2
- 5
- 2
- 6
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 3
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 2
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 2
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
Watts
- 1
- 1
- 1
- 1
- 17
- 2
- 4
- 1
- 1
- 4
- 1
- 1
- 4
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 6
- 1
- 4
- 2
- 1
- 1
- 1
- 1
Total Cooling Capacity
- 2
- 9
- 11
- 4
- 8
- 5
- 2
- 3
- 7
- 2
- 3
- 2
- 9
Seer
- 2
- 4
- 2
- 1
- 3
- 1
- 1
- 3
- 3
- 18
- 3
- 4
- 17
- 3
- 12
- 3
- 1
- 1
- 2
- 1
- 21
Price
- (10503)
- (1155)
- (543)
- (264)
- (514)
- (99)
- (46)
- (39)
- (23)
- (131)
Toilet Type
- 20
- 6
- 1
- 3
Bowl Shape
- 21
- 8
Color
- 6
- 12
- 1
- 1
- 1
- 8
- 22
- 1
- 1
- 1
- 1
- 4
- 1
- 2
- 8
- 1
- 1
- 61
- 2
- 1
- 2
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 5
- 10
- 10
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 12
- 1
- 10
- 1
- 1
- 2
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 4
- 1
- 1
- 1
- 1
- 3
- 2
- 1
- 3
- 1
- 2
- 1
- 1
- 1
- 31
- 4
- 1
- 3
- 1
- 1
- 30
- 1
- 2
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 61
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 1
- 1
- 10
- 3
- 20
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 2
- 1
- 1
- 1
- 1
- 95
- 1
- 2
- 2
- 2
- 2
- 2
- 1
- 1
Gallons per flush
- 1
- 5
- 15
- 17
- 1
Caleffi 3 Zone Expandable Switching Relay w/ Priority (ZSR103)
$204.26
The ZSR series is a zone pump and boiler operating control for multiple zone hydronic heating systems. The ZSR series interfaces with low voltage thermostats, or any other low voltage controllers having a switching action.
1 in stock
- Compatible with 2, 3 and 4-wire thermostats or other low voltage controllers with switching action
- 120 VAC input
- Heavy duty, sealed, fuse protected relay (with spare fuse)
- 1 primary pump output and 3 to 6 (model dependent) zone pump outputs (120 VAC/5 A each)
- Zone priority selectable with 1-hour time-out feature
- Convenient R,W,C and T,T,COM dual labeling at thermostat terminals
- DHW (ZR/ZC) dry contacts rated for switching line voltage
- High capacity 12 VA or 20 VA transformer (model dependent)
- Automatic resettable fuse on 24 V circuit
- Selectable post purge
- Selectable pump exercising
- 3 pump ground terminals for simplified wiring
- Expandable to unlimited number of zones using simple 3-wire connection between controls
- Large screw terminals for ease of wiring
- Front panel LED indicator light for functional status
- ETL certified to CSA and UL standards
Weight | 2 lbs |
---|---|
Attachments | Specifications ZSR |
Brand |
Download PDF
Related products
-
SKU:6561
6 Zone Expandable Switching Relay w/ Priority (ZSR106)
$285.32Add to cartThe ZSR series is a zone pump and boiler operating control for multiple zone hydronic heating systems. The ZSR series interfaces with low voltage thermostats, or any other low voltage controllers having a switching action.
-
SKU:657
Standard Pilot Gas Valve – 120 Vac
$281.11Read moreUsed on gas fired standing pilot appliances with 30 mV thermocouple. These gas controls include a manual gas valve, safety shutoff, single millivoltage automatic operator, and pressure regulator, pilot gas filter and flow adjustment, pressure tapping, and thermocouple connector.
-
SKU:5323
Honeywell Universal Intermittent Pilot Control Module (S8610U)
$142.99Add to cartThe S8610U Universal Replacement Ignition Module is designed to provide easy field replacement of a wide range of intermittent pilot ignition modules. The S8610U Module provides ignition sequence, flame monitoring, and safety shutoff for intermittent pilot central furnaces, residential boilers, and other eating appliances
Best offers
Join Risk Free
30 days refund
100% Safe
Secure Shopping
24x7 Support
Online 24 hours
Best Offers
Grab Now
Free Shiping
On orders over $99
Craft Supply is a diverse wholesale distributor of hardware and fitting systems, plumbing supplies, heating supplies, valves and fittings, waterworks and drainage, faucets and fixtures, tools and other equipment as well as many other specialty products within the industry.
Reviews
There are no reviews yet.